mod_status.c revision d69e1ed15b5db3d832c1f6c8c403ef397248857a
842ae4bd224140319ae7feec1872b93dfd491143fielding/* Licensed to the Apache Software Foundation (ASF) under one or more
842ae4bd224140319ae7feec1872b93dfd491143fielding * contributor license agreements. See the NOTICE file distributed with
842ae4bd224140319ae7feec1872b93dfd491143fielding * this work for additional information regarding copyright ownership.
842ae4bd224140319ae7feec1872b93dfd491143fielding * The ASF licenses this file to You under the Apache License, Version 2.0
842ae4bd224140319ae7feec1872b93dfd491143fielding * (the "License"); you may not use this file except in compliance with
842ae4bd224140319ae7feec1872b93dfd491143fielding * the License. You may obtain a copy of the License at
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding *
04891cf70e0bfc38bfb027541dc821f04c754ff7nd * http://www.apache.org/licenses/LICENSE-2.0
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding *
04891cf70e0bfc38bfb027541dc821f04c754ff7nd * Unless required by applicable law or agreed to in writing, software
04891cf70e0bfc38bfb027541dc821f04c754ff7nd * distributed under the License is distributed on an "AS IS" BASIS,
04891cf70e0bfc38bfb027541dc821f04c754ff7nd * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
04891cf70e0bfc38bfb027541dc821f04c754ff7nd * See the License for the specific language governing permissions and
04891cf70e0bfc38bfb027541dc821f04c754ff7nd * limitations under the License.
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding */
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding
3568de757bac0b47256647504c186d17ca272f85rbb/* Status Module. Display lots of internal data about how Apache is
3568de757bac0b47256647504c186d17ca272f85rbb * performing and the state of all children processes.
3568de757bac0b47256647504c186d17ca272f85rbb *
3568de757bac0b47256647504c186d17ca272f85rbb * To enable this, add the following lines into any config file:
3568de757bac0b47256647504c186d17ca272f85rbb *
3568de757bac0b47256647504c186d17ca272f85rbb * <Location /server-status>
3568de757bac0b47256647504c186d17ca272f85rbb * SetHandler server-status
3568de757bac0b47256647504c186d17ca272f85rbb * </Location>
3568de757bac0b47256647504c186d17ca272f85rbb *
3568de757bac0b47256647504c186d17ca272f85rbb * You may want to protect this location by password or domain so no one
3568de757bac0b47256647504c186d17ca272f85rbb * else can look at it. Then you can access the statistics with a URL like:
3568de757bac0b47256647504c186d17ca272f85rbb *
3568de757bac0b47256647504c186d17ca272f85rbb * http://your_server_name/server-status
3568de757bac0b47256647504c186d17ca272f85rbb *
3568de757bac0b47256647504c186d17ca272f85rbb * /server-status - Returns page using tables
3568de757bac0b47256647504c186d17ca272f85rbb * /server-status?notable - Returns page for browsers without table support
3568de757bac0b47256647504c186d17ca272f85rbb * /server-status?refresh - Returns page with 1 second refresh
3568de757bac0b47256647504c186d17ca272f85rbb * /server-status?refresh=6 - Returns page with refresh every 6 seconds
3568de757bac0b47256647504c186d17ca272f85rbb * /server-status?auto - Returns page with data for automatic parsing
3568de757bac0b47256647504c186d17ca272f85rbb *
3568de757bac0b47256647504c186d17ca272f85rbb * Mark Cox, mark@ukweb.com, November 1995
3568de757bac0b47256647504c186d17ca272f85rbb *
3568de757bac0b47256647504c186d17ca272f85rbb * 12.11.95 Initial version for www.telescope.org
3568de757bac0b47256647504c186d17ca272f85rbb * 13.3.96 Updated to remove rprintf's [Mark]
3568de757bac0b47256647504c186d17ca272f85rbb * 18.3.96 Added CPU usage, process information, and tidied [Ben Laurie]
3568de757bac0b47256647504c186d17ca272f85rbb * 18.3.96 Make extra Scoreboard variables #definable
3568de757bac0b47256647504c186d17ca272f85rbb * 25.3.96 Make short report have full precision [Ben Laurie suggested]
3568de757bac0b47256647504c186d17ca272f85rbb * 25.3.96 Show uptime better [Mark/Ben Laurie]
3568de757bac0b47256647504c186d17ca272f85rbb * 29.3.96 Better HTML and explanation [Mark/Rob Hartill suggested]
3568de757bac0b47256647504c186d17ca272f85rbb * 09.4.96 Added message for non-STATUS compiled version
3568de757bac0b47256647504c186d17ca272f85rbb * 18.4.96 Added per child and per slot counters [Jim Jagielski]
3568de757bac0b47256647504c186d17ca272f85rbb * 01.5.96 Table format, cleanup, even more spiffy data [Chuck Murcko/Jim J.]
3568de757bac0b47256647504c186d17ca272f85rbb * 18.5.96 Adapted to use new rprintf() routine, incidentally fixing a missing
3568de757bac0b47256647504c186d17ca272f85rbb * piece in short reports [Ben Laurie]
3568de757bac0b47256647504c186d17ca272f85rbb * 21.5.96 Additional Status codes (DNS and LOGGING only enabled if
3568de757bac0b47256647504c186d17ca272f85rbb * extended STATUS is enabled) [George Burgyan/Jim J.]
3568de757bac0b47256647504c186d17ca272f85rbb * 10.8.98 Allow for extended status info at runtime (no more STATUS)
3568de757bac0b47256647504c186d17ca272f85rbb * [Jim J.]
3568de757bac0b47256647504c186d17ca272f85rbb */
3568de757bac0b47256647504c186d17ca272f85rbb
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding#include "httpd.h"
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding#include "http_config.h"
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding#include "http_core.h"
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding#include "http_protocol.h"
3568de757bac0b47256647504c186d17ca272f85rbb#include "http_main.h"
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick#include "ap_mpm.h"
3568de757bac0b47256647504c186d17ca272f85rbb#include "util_script.h"
3568de757bac0b47256647504c186d17ca272f85rbb#include <time.h>
3568de757bac0b47256647504c186d17ca272f85rbb#include "scoreboard.h"
3568de757bac0b47256647504c186d17ca272f85rbb#include "http_log.h"
98fb535f829e2a95aabd82420931f476661fa8e3jorton#include "mod_status.h"
db12cd62083041bf90945eeb90cc40fbd2340797trawick#if APR_HAVE_UNISTD_H
db12cd62083041bf90945eeb90cc40fbd2340797trawick#include <unistd.h>
db12cd62083041bf90945eeb90cc40fbd2340797trawick#endif
333eac96e4fb7d6901cb75e6ca7bb22b2ccb84cetrawick#define APR_WANT_STRFUNC
333eac96e4fb7d6901cb75e6ca7bb22b2ccb84cetrawick#include "apr_want.h"
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem#include "apr_strings.h"
3568de757bac0b47256647504c186d17ca272f85rbb
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#define STATUS_MAXLINE 64
3568de757bac0b47256647504c186d17ca272f85rbb
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#define KBYTE 1024
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#define MBYTE 1048576L
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#define GBYTE 1073741824L
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#ifndef DEFAULT_TIME_FORMAT
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding#define DEFAULT_TIME_FORMAT "%A, %d-%b-%Y %H:%M:%S %Z"
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding#endif
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding
8f3ec4772d2aeb347cf40e87c77627bb784dd018rbb#define STATUS_MAGIC_TYPE "application/x-httpd-status"
8f3ec4772d2aeb347cf40e87c77627bb784dd018rbb
3d96ee83babeec32482c9082c9426340cee8c44dwrowemodule AP_MODULE_DECLARE_DATA status_module;
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding
b6e310e482c42cc323a28fa6fec653e11e0552e5jortonstatic int server_limit, thread_limit, threads_per_child, max_servers;
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick
98fb535f829e2a95aabd82420931f476661fa8e3jorton/* Implement 'ap_run_status_hook'. */
f0e395a55abfcad3d2bd7c63470003b08a93d567ndAPR_IMPLEMENT_OPTIONAL_HOOK_RUN_ALL(ap, STATUS, int, status_hook,
f0e395a55abfcad3d2bd7c63470003b08a93d567nd (request_rec *r, int flags),
f0e395a55abfcad3d2bd7c63470003b08a93d567nd (r, flags),
f0e395a55abfcad3d2bd7c63470003b08a93d567nd OK, DECLINED)
98fb535f829e2a95aabd82420931f476661fa8e3jorton
7cd5419264796cfeaf8215383cf0f89130a81fectrawick#ifdef HAVE_TIMES
7cd5419264796cfeaf8215383cf0f89130a81fectrawick/* ugh... need to know if we're running with a pthread implementation
7cd5419264796cfeaf8215383cf0f89130a81fectrawick * such as linuxthreads that treats individual threads as distinct
7cd5419264796cfeaf8215383cf0f89130a81fectrawick * processes; that affects how we add up CPU time in a process
7cd5419264796cfeaf8215383cf0f89130a81fectrawick */
7cd5419264796cfeaf8215383cf0f89130a81fectrawickstatic pid_t child_pid;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick#endif
7cd5419264796cfeaf8215383cf0f89130a81fectrawick
3568de757bac0b47256647504c186d17ca272f85rbb/* Format the number of bytes nicely */
41634f717c623556a16b27b25d7d909a66fe20f8wrowestatic void format_byte_out(request_rec *r, apr_off_t bytes)
3568de757bac0b47256647504c186d17ca272f85rbb{
3568de757bac0b47256647504c186d17ca272f85rbb if (bytes < (5 * KBYTE))
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "%d B", (int) bytes);
3568de757bac0b47256647504c186d17ca272f85rbb else if (bytes < (MBYTE / 2))
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "%.1f kB", (float) bytes / KBYTE);
3568de757bac0b47256647504c186d17ca272f85rbb else if (bytes < (GBYTE / 2))
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "%.1f MB", (float) bytes / MBYTE);
3568de757bac0b47256647504c186d17ca272f85rbb else
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "%.1f GB", (float) bytes / GBYTE);
3568de757bac0b47256647504c186d17ca272f85rbb}
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding
41634f717c623556a16b27b25d7d909a66fe20f8wrowestatic void format_kbyte_out(request_rec *r, apr_off_t kbytes)
3568de757bac0b47256647504c186d17ca272f85rbb{
3568de757bac0b47256647504c186d17ca272f85rbb if (kbytes < KBYTE)
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "%d kB", (int) kbytes);
3568de757bac0b47256647504c186d17ca272f85rbb else if (kbytes < MBYTE)
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "%.1f MB", (float) kbytes / KBYTE);
3568de757bac0b47256647504c186d17ca272f85rbb else
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "%.1f GB", (float) kbytes / MBYTE);
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding}
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantzstatic void show_time(request_rec *r, apr_interval_time_t tsecs)
3568de757bac0b47256647504c186d17ca272f85rbb{
fc1efab92032301e317f07e1b3a00082d9d71f3frbb int days, hrs, mins, secs;
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
24b534291150023e6b68eca89ddd33e475ccddc0wrowe secs = (int)(tsecs % 60);
3568de757bac0b47256647504c186d17ca272f85rbb tsecs /= 60;
24b534291150023e6b68eca89ddd33e475ccddc0wrowe mins = (int)(tsecs % 60);
3568de757bac0b47256647504c186d17ca272f85rbb tsecs /= 60;
24b534291150023e6b68eca89ddd33e475ccddc0wrowe hrs = (int)(tsecs % 24);
24b534291150023e6b68eca89ddd33e475ccddc0wrowe days = (int)(tsecs / 24);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
3568de757bac0b47256647504c186d17ca272f85rbb if (days)
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, " %d day%s", days, days == 1 ? "" : "s");
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
3568de757bac0b47256647504c186d17ca272f85rbb if (hrs)
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, " %d hour%s", hrs, hrs == 1 ? "" : "s");
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
3568de757bac0b47256647504c186d17ca272f85rbb if (mins)
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, " %d minute%s", mins, mins == 1 ? "" : "s");
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
3568de757bac0b47256647504c186d17ca272f85rbb if (secs)
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, " %d second%s", secs, secs == 1 ? "" : "s");
3568de757bac0b47256647504c186d17ca272f85rbb}
3568de757bac0b47256647504c186d17ca272f85rbb
3568de757bac0b47256647504c186d17ca272f85rbb/* Main handler for x-httpd-status requests */
3568de757bac0b47256647504c186d17ca272f85rbb
3568de757bac0b47256647504c186d17ca272f85rbb/* ID values for command table */
3568de757bac0b47256647504c186d17ca272f85rbb
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#define STAT_OPT_END -1
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#define STAT_OPT_REFRESH 0
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#define STAT_OPT_NOTABLE 1
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#define STAT_OPT_AUTO 2
3568de757bac0b47256647504c186d17ca272f85rbb
3568de757bac0b47256647504c186d17ca272f85rbbstruct stat_opt {
3568de757bac0b47256647504c186d17ca272f85rbb int id;
3568de757bac0b47256647504c186d17ca272f85rbb const char *form_data_str;
3568de757bac0b47256647504c186d17ca272f85rbb const char *hdr_out_str;
3568de757bac0b47256647504c186d17ca272f85rbb};
3568de757bac0b47256647504c186d17ca272f85rbb
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantzstatic const struct stat_opt status_options[] = /* see #defines above */
3568de757bac0b47256647504c186d17ca272f85rbb{
3568de757bac0b47256647504c186d17ca272f85rbb {STAT_OPT_REFRESH, "refresh", "Refresh"},
3568de757bac0b47256647504c186d17ca272f85rbb {STAT_OPT_NOTABLE, "notable", NULL},
3568de757bac0b47256647504c186d17ca272f85rbb {STAT_OPT_AUTO, "auto", NULL},
3568de757bac0b47256647504c186d17ca272f85rbb {STAT_OPT_END, NULL, NULL}
3568de757bac0b47256647504c186d17ca272f85rbb};
3568de757bac0b47256647504c186d17ca272f85rbb
3568de757bac0b47256647504c186d17ca272f85rbb/* add another state for slots above the MaxClients setting */
3568de757bac0b47256647504c186d17ca272f85rbb#define SERVER_DISABLED SERVER_NUM_STATUS
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding#define MOD_STATUS_NUM_STATUS (SERVER_NUM_STATUS+1)
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding
3568de757bac0b47256647504c186d17ca272f85rbbstatic char status_flags[MOD_STATUS_NUM_STATUS];
239f998fbee5ac5b114b965bb76e217cce0003edstoddard
78ae889ffe0fdfab72f56c6993b0f302cb48da55rbbstatic int status_handler(request_rec *r)
3568de757bac0b47256647504c186d17ca272f85rbb{
6653a33e820463abd4f81915b7a1eba0f602e200brianp const char *loc;
6653a33e820463abd4f81915b7a1eba0f602e200brianp apr_time_t nowtime;
6653a33e820463abd4f81915b7a1eba0f602e200brianp apr_interval_time_t up_time;
41634f717c623556a16b27b25d7d909a66fe20f8wrowe int j, i, res, written;
41634f717c623556a16b27b25d7d909a66fe20f8wrowe int ready;
6653a33e820463abd4f81915b7a1eba0f602e200brianp int busy;
3568de757bac0b47256647504c186d17ca272f85rbb unsigned long count;
6653a33e820463abd4f81915b7a1eba0f602e200brianp unsigned long lres, my_lres, conn_lres;
6653a33e820463abd4f81915b7a1eba0f602e200brianp apr_off_t bytes, my_bytes, conn_bytes;
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm apr_off_t bcount, kbcount;
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm long req_time;
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick int short_report;
36c8049de63c446926139936c3d195330a0539cetrawick int no_table_report;
3568de757bac0b47256647504c186d17ca272f85rbb worker_score *ws_record;
dd028aa8111afb6534fece555e8c2d408894671etrawick process_score *ps_record;
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin char *stat_buffer;
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin pid_t *pid_buffer, worker_pid;
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin clock_t tu, ts, tcu, tcs;
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin ap_generation_t mpm_generation, worker_generation;
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding#ifdef HAVE_TIMES
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin float tick;
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin int times_per_thread;
ca53a74f4012a45cbad48e940eddf27d866981f9dougm#endif
ca53a74f4012a45cbad48e940eddf27d866981f9dougm
ca53a74f4012a45cbad48e940eddf27d866981f9dougm if (strcmp(r->handler, STATUS_MAGIC_TYPE) && strcmp(r->handler,
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin "server-status")) {
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin return DECLINED;
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin }
d90b36a9e6f6ea9a583694f4db5e5edd54a750b3minfrin
dd028aa8111afb6534fece555e8c2d408894671etrawick#ifdef HAVE_TIMES
dd028aa8111afb6534fece555e8c2d408894671etrawick times_per_thread = getpid() != child_pid;
6653a33e820463abd4f81915b7a1eba0f602e200brianp#endif
6653a33e820463abd4f81915b7a1eba0f602e200brianp
6653a33e820463abd4f81915b7a1eba0f602e200brianp ap_mpm_query(AP_MPMQ_GENERATION, &mpm_generation);
6653a33e820463abd4f81915b7a1eba0f602e200brianp
6653a33e820463abd4f81915b7a1eba0f602e200brianp#ifdef HAVE_TIMES
6653a33e820463abd4f81915b7a1eba0f602e200brianp#ifdef _SC_CLK_TCK
6653a33e820463abd4f81915b7a1eba0f602e200brianp tick = sysconf(_SC_CLK_TCK);
6653a33e820463abd4f81915b7a1eba0f602e200brianp#else
6653a33e820463abd4f81915b7a1eba0f602e200brianp tick = HZ;
6653a33e820463abd4f81915b7a1eba0f602e200brianp#endif
6653a33e820463abd4f81915b7a1eba0f602e200brianp#endif
6653a33e820463abd4f81915b7a1eba0f602e200brianp
6653a33e820463abd4f81915b7a1eba0f602e200brianp ready = 0;
6653a33e820463abd4f81915b7a1eba0f602e200brianp busy = 0;
6653a33e820463abd4f81915b7a1eba0f602e200brianp count = 0;
6653a33e820463abd4f81915b7a1eba0f602e200brianp bcount = 0;
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick kbcount = 0;
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick short_report = 0;
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick no_table_report = 0;
239f998fbee5ac5b114b965bb76e217cce0003edstoddard
3568de757bac0b47256647504c186d17ca272f85rbb pid_buffer = apr_palloc(r->pool, server_limit * sizeof(pid_t));
3568de757bac0b47256647504c186d17ca272f85rbb stat_buffer = apr_palloc(r->pool, server_limit * thread_limit * sizeof(char));
3568de757bac0b47256647504c186d17ca272f85rbb
12901074f5d6b36d08be84d8637b6f2c21e0da26trawick nowtime = apr_time_now();
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard tu = ts = tcu = tcs = 0;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
3568de757bac0b47256647504c186d17ca272f85rbb if (!ap_exists_scoreboard_image()) {
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_log_rerror(APLOG_MARK, APLOG_ERR, 0, r,
48d2edbfb84e5559b5da0f8d614ccab805cc67a8rbb "Server status unavailable in inetd mode");
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding return HTTP_INTERNAL_SERVER_ERROR;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding
f2e009134c7e279f99dfca5bd421f721bf1f7840jorton r->allowed = (AP_METHOD_BIT << M_GET);
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding if (r->method_number != M_GET)
3568de757bac0b47256647504c186d17ca272f85rbb return DECLINED;
3568de757bac0b47256647504c186d17ca272f85rbb
3568de757bac0b47256647504c186d17ca272f85rbb ap_set_content_type(r, "text/html; charset=ISO-8859-1");
3568de757bac0b47256647504c186d17ca272f85rbb
3568de757bac0b47256647504c186d17ca272f85rbb /*
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard * Simple table-driven form data set parser that lets you alter the header
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard */
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz if (r->args) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard i = 0;
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem while (status_options[i].id != STAT_OPT_END) {
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem if ((loc = ap_strstr_c(r->args,
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem status_options[i].form_data_str)) != NULL) {
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem switch (status_options[i].id) {
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem case STAT_OPT_REFRESH: {
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem apr_size_t len = strlen(status_options[i].form_data_str);
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem long t = 0;
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem if (*(loc + len ) == '=') {
83a5021aef5ebb67395b93f75df4fd0f0b4fc8c8fuankg t = atol(loc + len + 1);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
9f979f5c8061f6f6f560d1824e0e378ff5b91931rpluem apr_table_set(r->headers_out,
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard status_options[i].hdr_out_str,
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard apr_ltoa(r->pool, t < 1 ? 10 : t));
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard break;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
f2e009134c7e279f99dfca5bd421f721bf1f7840jorton case STAT_OPT_NOTABLE:
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard no_table_report = 1;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard break;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard case STAT_OPT_AUTO:
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_set_content_type(r, "text/plain; charset=ISO-8859-1");
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz short_report = 1;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard break;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
3568de757bac0b47256647504c186d17ca272f85rbb }
3568de757bac0b47256647504c186d17ca272f85rbb
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick i++;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick }
7cd5419264796cfeaf8215383cf0f89130a81fectrawick }
7cd5419264796cfeaf8215383cf0f89130a81fectrawick
7cd5419264796cfeaf8215383cf0f89130a81fectrawick for (i = 0; i < server_limit; ++i) {
e8f95a682820a599fe41b22977010636be5c2717jim#ifdef HAVE_TIMES
98cd3186185bb28ae6c95a3f159899fcf56a663ftrawick clock_t proc_tu = 0, proc_ts = 0, proc_tcu = 0, proc_tcs = 0;
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick clock_t tmp_tu, tmp_ts, tmp_tcu, tmp_tcs;
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick#endif
3568de757bac0b47256647504c186d17ca272f85rbb
a72ba68ecbbc61e4b513e50d6000245c33f753dcwrowe ps_record = ap_get_scoreboard_process(i);
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm for (j = 0; j < thread_limit; ++j) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard int indx = (i * thread_limit) + j;
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm ws_record = ap_get_scoreboard_worker_from_indexes(i, j);
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm res = ws_record->status;
3cbd177a6c885562f9ad0cf11695f044489c881dgregames
dd028aa8111afb6534fece555e8c2d408894671etrawick if ((i >= max_servers || j >= threads_per_child)
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard && (res == SERVER_DEAD))
3cbd177a6c885562f9ad0cf11695f044489c881dgregames stat_buffer[indx] = status_flags[SERVER_DISABLED];
3cbd177a6c885562f9ad0cf11695f044489c881dgregames else
3cbd177a6c885562f9ad0cf11695f044489c881dgregames stat_buffer[indx] = status_flags[res];
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
5a0f707b48da7703cbe6bc087f13a6735b1c742dgregames if (!ps_record->quiescing
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz && ps_record->pid) {
5a0f707b48da7703cbe6bc087f13a6735b1c742dgregames if (res == SERVER_READY
5a0f707b48da7703cbe6bc087f13a6735b1c742dgregames && ps_record->generation == mpm_generation)
5a0f707b48da7703cbe6bc087f13a6735b1c742dgregames ready++;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard else if (res != SERVER_DEAD &&
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm res != SERVER_STARTING &&
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm res != SERVER_IDLE_KILL)
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz busy++;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
ad83978f20c7d1a4323059d9af122e56fcd353bdstoddard
7cd5419264796cfeaf8215383cf0f89130a81fectrawick /* XXX what about the counters for quiescing/seg faulted
7cd5419264796cfeaf8215383cf0f89130a81fectrawick * processes? should they be counted or not? GLA
7cd5419264796cfeaf8215383cf0f89130a81fectrawick */
7cd5419264796cfeaf8215383cf0f89130a81fectrawick if (ap_extended_status) {
7cd5419264796cfeaf8215383cf0f89130a81fectrawick lres = ws_record->access_count;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick bytes = ws_record->bytes_served;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick
7cd5419264796cfeaf8215383cf0f89130a81fectrawick if (lres != 0 || (res != SERVER_READY && res != SERVER_DEAD)) {
7cd5419264796cfeaf8215383cf0f89130a81fectrawick#ifdef HAVE_TIMES
7cd5419264796cfeaf8215383cf0f89130a81fectrawick tmp_tu = ws_record->times.tms_utime;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick tmp_ts = ws_record->times.tms_stime;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick tmp_tcu = ws_record->times.tms_cutime;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick tmp_tcs = ws_record->times.tms_cstime;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick
7cd5419264796cfeaf8215383cf0f89130a81fectrawick if (times_per_thread) {
7cd5419264796cfeaf8215383cf0f89130a81fectrawick proc_tu += tmp_tu;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick proc_ts += tmp_ts;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick proc_tcu += tmp_tcu;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick proc_tcs += proc_tcs;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick }
7cd5419264796cfeaf8215383cf0f89130a81fectrawick else {
7cd5419264796cfeaf8215383cf0f89130a81fectrawick if (tmp_tu > proc_tu ||
ad83978f20c7d1a4323059d9af122e56fcd353bdstoddard tmp_ts > proc_ts ||
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz tmp_tcu > proc_tcu ||
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard tmp_tcs > proc_tcs) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard proc_tu = tmp_tu;
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz proc_ts = tmp_ts;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard proc_tcu = tmp_tcu;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard proc_tcs = proc_tcs;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard#endif /* HAVE_TIMES */
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
3568de757bac0b47256647504c186d17ca272f85rbb count += lres;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick bcount += bytes;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick
7cd5419264796cfeaf8215383cf0f89130a81fectrawick if (bcount >= KBYTE) {
7cd5419264796cfeaf8215383cf0f89130a81fectrawick kbcount += (bcount >> 10);
7cd5419264796cfeaf8215383cf0f89130a81fectrawick bcount = bcount & 0x3ff;
7cd5419264796cfeaf8215383cf0f89130a81fectrawick }
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm }
3568de757bac0b47256647504c186d17ca272f85rbb }
3568de757bac0b47256647504c186d17ca272f85rbb }
74fd6d9aeadb9022086259c5c1ae00bc0dda9c9astoddard#ifdef HAVE_TIMES
72b6f1cf3e616473e1c26464b3193b13c2c09e87brianp tu += proc_tu;
72b6f1cf3e616473e1c26464b3193b13c2c09e87brianp ts += proc_ts;
3568de757bac0b47256647504c186d17ca272f85rbb tcu += proc_tcu;
3568de757bac0b47256647504c186d17ca272f85rbb tcs += proc_tcs;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard#endif
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard pid_buffer[i] = ps_record->pid;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard /* up_time in seconds */
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard up_time = (apr_uint32_t) apr_time_sec(nowtime -
1ce78cf71b5baaf2c1ab48e818cb1f2397df5010trawick ap_scoreboard_image->global->restart_time);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (!short_report) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs(DOCTYPE_HTML_3_2
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz "<html><head>\n<title>Apache Status</title>\n</head><body>\n",
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("<h1>Apache Server Status for ", r);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rvputs(r, ap_get_server_name(r), " (via ", r->connection->local_ip,
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ")</h1>\n\n", NULL);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rvputs(r, "<dl><dt>Server Version: ",
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_get_server_description(), "</dt>\n", NULL);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rvputs(r, "<dt>Server Built: ",
dd028aa8111afb6534fece555e8c2d408894671etrawick ap_get_server_built(), "\n</dt></dl><hr /><dl>\n", NULL);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rvputs(r, "<dt>Current Time: ",
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_ht_time(r->pool, nowtime, DEFAULT_TIME_FORMAT, 0),
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard "</dt>\n", NULL);
3568de757bac0b47256647504c186d17ca272f85rbb ap_rvputs(r, "<dt>Restart Time: ",
3568de757bac0b47256647504c186d17ca272f85rbb ap_ht_time(r->pool,
3568de757bac0b47256647504c186d17ca272f85rbb ap_scoreboard_image->global->restart_time,
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard DEFAULT_TIME_FORMAT, 0),
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz "</dt>\n", NULL);
f714f1a7002928d785e53e70349700a7f595fee3trawick ap_rprintf(r, "<dt>Parent Server Config. Generation: %d</dt>\n",
f714f1a7002928d785e53e70349700a7f595fee3trawick ap_state_query(AP_SQ_CONFIG_GEN));
3568de757bac0b47256647504c186d17ca272f85rbb ap_rprintf(r, "<dt>Parent Server MPM Generation: %d</dt>\n",
ad83978f20c7d1a4323059d9af122e56fcd353bdstoddard (int)mpm_generation);
4a13940dc2990df0a798718d3a3f9cf1566c2217bjh ap_rputs("<dt>Server uptime: ", r);
4a13940dc2990df0a798718d3a3f9cf1566c2217bjh show_time(r, up_time);
4a13940dc2990df0a798718d3a3f9cf1566c2217bjh ap_rputs("</dt>\n", r);
4a13940dc2990df0a798718d3a3f9cf1566c2217bjh }
3568de757bac0b47256647504c186d17ca272f85rbb
3568de757bac0b47256647504c186d17ca272f85rbb if (ap_extended_status) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (short_report) {
663237d6bcc59ac0997d71d48a1baa55fa29a3d8jim ap_rprintf(r, "Total Accesses: %lu\nTotal kBytes: %"
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard APR_OFF_T_FMT "\n",
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard count, kbcount);
3568de757bac0b47256647504c186d17ca272f85rbb
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard#ifdef HAVE_TIMES
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard /* Allow for OS/2 not having CPU stats */
663237d6bcc59ac0997d71d48a1baa55fa29a3d8jim if (ts || tu || tcu || tcs)
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rprintf(r, "CPULoad: %g\n",
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard (tu + ts + tcu + tcs) / tick / up_time * 100.);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard#endif
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "Uptime: %ld\n", (long) (up_time));
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (up_time > 0) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rprintf(r, "ReqPerSec: %g\n",
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard (float) count / (float) up_time);
3568de757bac0b47256647504c186d17ca272f85rbb
ad83978f20c7d1a4323059d9af122e56fcd353bdstoddard ap_rprintf(r, "BytesPerSec: %g\n",
4a13940dc2990df0a798718d3a3f9cf1566c2217bjh KBYTE * (float) kbcount / (float) up_time);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (count > 0)
3568de757bac0b47256647504c186d17ca272f85rbb ap_rprintf(r, "BytesPerReq: %g\n",
4a13940dc2990df0a798718d3a3f9cf1566c2217bjh KBYTE * (float) kbcount / (float) count);
4a13940dc2990df0a798718d3a3f9cf1566c2217bjh }
4a13940dc2990df0a798718d3a3f9cf1566c2217bjh else { /* !short_report */
3568de757bac0b47256647504c186d17ca272f85rbb ap_rprintf(r, "<dt>Total accesses: %lu - Total Traffic: ", count);
3568de757bac0b47256647504c186d17ca272f85rbb format_kbyte_out(r, kbcount);
663237d6bcc59ac0997d71d48a1baa55fa29a3d8jim ap_rputs("</dt>\n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard#ifdef HAVE_TIMES
3568de757bac0b47256647504c186d17ca272f85rbb /* Allow for OS/2 not having CPU stats */
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "<dt>CPU Usage: u%g s%g cu%g cs%g",
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard tu / tick, ts / tick, tcu / tick, tcs / tick);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (ts || tu || tcu || tcs)
3568de757bac0b47256647504c186d17ca272f85rbb ap_rprintf(r, " - %.3g%% CPU load</dt>\n",
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard (tu + ts + tcu + tcs) / tick / up_time * 100.);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#endif
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (up_time > 0) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rprintf(r, "<dt>%.3g requests/sec - ",
3568de757bac0b47256647504c186d17ca272f85rbb (float) count / (float) up_time);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz format_byte_out(r, (unsigned long)(KBYTE * (float) kbcount
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz / (float) up_time));
3568de757bac0b47256647504c186d17ca272f85rbb ap_rputs("/second - ", r);
3568de757bac0b47256647504c186d17ca272f85rbb }
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz if (count > 0) {
3568de757bac0b47256647504c186d17ca272f85rbb format_byte_out(r, (unsigned long)(KBYTE * (float) kbcount
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard / (float) count));
3568de757bac0b47256647504c186d17ca272f85rbb ap_rputs("/request", r);
3568de757bac0b47256647504c186d17ca272f85rbb }
3568de757bac0b47256647504c186d17ca272f85rbb
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("</dt>\n", r);
3568de757bac0b47256647504c186d17ca272f85rbb } /* short_report */
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard } /* ap_extended_status */
3568de757bac0b47256647504c186d17ca272f85rbb
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick if (!short_report)
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick ap_rprintf(r, "<dt>%d requests currently being processed, "
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick "%d idle workers</dt>\n", busy, ready);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard else
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "BusyWorkers: %d\nIdleWorkers: %d\n", busy, ready);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard /* send the scoreboard 'table' out */
beb70d51e435dc36c56a72b6cd83556c04db9283wrowe if (!short_report)
fe6baec9bbcd36f932b71a355120cd7b5a685d6cfielding ap_rputs("</dl><pre>", r);
3568de757bac0b47256647504c186d17ca272f85rbb else
3568de757bac0b47256647504c186d17ca272f85rbb ap_rputs("Scoreboard: ", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
3568de757bac0b47256647504c186d17ca272f85rbb written = 0;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard for (i = 0; i < server_limit; ++i) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard for (j = 0; j < thread_limit; ++j) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard int indx = (i * thread_limit) + j;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (stat_buffer[indx] != status_flags[SERVER_DISABLED]) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputc(stat_buffer[indx], r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if ((written % STATUS_MAXLINE == (STATUS_MAXLINE - 1))
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard && !short_report)
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("\n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard written++;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard }
1ec8bd0373f11c07688ec9afbbf778cf78a0bc52wrowe }
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (short_report)
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("\n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard else {
8e9734d1a4af74c141e2a0f880bb51bb061fa03atrawick ap_rputs("</pre>\n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("<p>Scoreboard Key:<br />\n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("\"<b><code>_</code></b>\" Waiting for Connection, \n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("\"<b><code>S</code></b>\" Starting up, \n", r);
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick ap_rputs("\"<b><code>R</code></b>\" Reading Request,<br />\n", r);
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick ap_rputs("\"<b><code>W</code></b>\" Sending Reply, \n", r);
3568de757bac0b47256647504c186d17ca272f85rbb ap_rputs("\"<b><code>K</code></b>\" Keepalive (read), \n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("\"<b><code>D</code></b>\" DNS Lookup,<br />\n", r);
cb97ae2ff6969c2789b8e03f1bc4187fa73b6bafwrowe ap_rputs("\"<b><code>C</code></b>\" Closing connection, \n", r);
0f113d7123e8bd3e3e2e9b6373461a1a773bfccatrawick ap_rputs("\"<b><code>L</code></b>\" Logging, \n", r);
0f113d7123e8bd3e3e2e9b6373461a1a773bfccatrawick ap_rputs("\"<b><code>G</code></b>\" Gracefully finishing,<br /> \n", r);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rputs("\"<b><code>I</code></b>\" Idle cleanup of worker, \n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("\"<b><code>.</code></b>\" Open slot with no current process,<br />\n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("<p />\n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (!ap_extended_status) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard int j;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard int k = 0;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard ap_rputs("PID Key: <br />\n", r);
3568de757bac0b47256647504c186d17ca272f85rbb ap_rputs("<pre>\n", r);
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard for (i = 0; i < server_limit; ++i) {
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz for (j = 0; j < thread_limit; ++j) {
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard int indx = (i * thread_limit) + j;
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard
c0659e61002e9d6ff77b2dca72540e0af1b2ca64stoddard if (stat_buffer[indx] != '.') {
3568de757bac0b47256647504c186d17ca272f85rbb ap_rprintf(r, " %" APR_PID_T_FMT
3568de757bac0b47256647504c186d17ca272f85rbb " in state: %c ", pid_buffer[i],
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick stat_buffer[indx]);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick if (++k >= 3) {
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("\n", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick k = 0;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick } else
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs(",", r);
f886987cd0bd4220c14043c4d9be77ec22902e73trawick }
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick }
f886987cd0bd4220c14043c4d9be77ec22902e73trawick }
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("\n", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</pre>\n", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick }
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz }
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz if (ap_extended_status && !short_report) {
a72ba68ecbbc61e4b513e50d6000245c33f753dcwrowe if (no_table_report)
2e7f1d7da527c09e717251e186deffe55e6fbd0ftrawick ap_rputs("<hr /><h2>Server Details</h2>\n\n", r);
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm else
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm ap_rputs("\n\n<table border=\"0\"><tr>"
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm "<th>Srv</th><th>PID</th><th>Acc</th>"
2e7f1d7da527c09e717251e186deffe55e6fbd0ftrawick "<th>M</th>"
2e7f1d7da527c09e717251e186deffe55e6fbd0ftrawick#ifdef HAVE_TIMES
2e7f1d7da527c09e717251e186deffe55e6fbd0ftrawick "<th>CPU\n</th>"
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm#endif
3568de757bac0b47256647504c186d17ca272f85rbb "<th>SS</th><th>Req</th>"
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm "<th>Conn</th><th>Child</th><th>Slot</th>"
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz "<th>Client</th><th>VHost</th>"
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz "<th>Request</th></tr>\n\n", r);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
e8f95a682820a599fe41b22977010636be5c2717jim for (i = 0; i < server_limit; ++i) {
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm for (j = 0; j < thread_limit; ++j) {
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ws_record = ap_get_scoreboard_worker_from_indexes(i, j);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz if (ws_record->access_count == 0 &&
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm (ws_record->status == SERVER_READY ||
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm ws_record->status == SERVER_DEAD)) {
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm continue;
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm }
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm ps_record = ap_get_scoreboard_process(i);
36c8049de63c446926139936c3d195330a0539cetrawick
36c8049de63c446926139936c3d195330a0539cetrawick if (ws_record->start_time == 0L)
36c8049de63c446926139936c3d195330a0539cetrawick req_time = 0L;
36c8049de63c446926139936c3d195330a0539cetrawick else
36c8049de63c446926139936c3d195330a0539cetrawick req_time = (long)
36c8049de63c446926139936c3d195330a0539cetrawick ((ws_record->stop_time -
36c8049de63c446926139936c3d195330a0539cetrawick ws_record->start_time) / 1000);
36c8049de63c446926139936c3d195330a0539cetrawick if (req_time < 0L)
e8f95a682820a599fe41b22977010636be5c2717jim req_time = 0L;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm lres = ws_record->access_count;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick my_lres = ws_record->my_access_count;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick conn_lres = ws_record->conn_count;
36c8049de63c446926139936c3d195330a0539cetrawick bytes = ws_record->bytes_served;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick my_bytes = ws_record->my_bytes_served;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick conn_bytes = ws_record->conn_bytes;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick if (ws_record->pid) { /* MPM sets per-worker pid and generation */
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick worker_pid = ws_record->pid;
cb97ae2ff6969c2789b8e03f1bc4187fa73b6bafwrowe worker_generation = ws_record->generation;
36c8049de63c446926139936c3d195330a0539cetrawick }
36c8049de63c446926139936c3d195330a0539cetrawick else {
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick worker_pid = ps_record->pid;
e8f95a682820a599fe41b22977010636be5c2717jim worker_generation = ps_record->generation;
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm }
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick if (no_table_report) {
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick if (ws_record->status == SERVER_DEAD)
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rprintf(r,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick "<b>Server %d-%d</b> (-): %d|%lu|%lu [",
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick i, (int)worker_generation,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick (int)conn_lres, my_lres, lres);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick else
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rprintf(r,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick "<b>Server %d-%d</b> (%"
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick APR_PID_T_FMT "): %d|%lu|%lu [",
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick i, (int) worker_generation,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick worker_pid,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick (int)conn_lres, my_lres, lres);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick switch (ws_record->status) {
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_READY:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("Ready", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_STARTING:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("Starting", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_READ:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("<b>Read</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_WRITE:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("<b>Write</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_KEEPALIVE:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("<b>Keepalive</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_LOG:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("<b>Logging</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_DNS:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("<b>DNS lookup</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
e8f95a682820a599fe41b22977010636be5c2717jim case SERVER_CLOSING:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("<b>Closing</b>", r);
f886987cd0bd4220c14043c4d9be77ec22902e73trawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_DEAD:
f886987cd0bd4220c14043c4d9be77ec22902e73trawick ap_rputs("Dead", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
f886987cd0bd4220c14043c4d9be77ec22902e73trawick case SERVER_GRACEFUL:
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm ap_rputs("Graceful", r);
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm break;
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm case SERVER_IDLE_KILL:
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm ap_rputs("Dying", r);
3568de757bac0b47256647504c186d17ca272f85rbb break;
72b6f1cf3e616473e1c26464b3193b13c2c09e87brianp default:
72b6f1cf3e616473e1c26464b3193b13c2c09e87brianp ap_rputs("?STATE?", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick }
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rprintf(r, "] "
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick#ifdef HAVE_TIMES
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick "u%g s%g cu%g cs%g"
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick#endif
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick "\n %ld %ld (",
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick#ifdef HAVE_TIMES
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ws_record->times.tms_utime / tick,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ws_record->times.tms_stime / tick,
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm ws_record->times.tms_cutime / tick,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ws_record->times.tms_cstime / tick,
f2e009134c7e279f99dfca5bd421f721bf1f7840jorton#endif
f2e009134c7e279f99dfca5bd421f721bf1f7840jorton (long)apr_time_sec(nowtime -
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ws_record->last_used),
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm (long) req_time);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick format_byte_out(r, conn_bytes);
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm ap_rputs("|", r);
2e7f1d7da527c09e717251e186deffe55e6fbd0ftrawick format_byte_out(r, my_bytes);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("|", r);
36c8049de63c446926139936c3d195330a0539cetrawick format_byte_out(r, bytes);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs(")\n", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rprintf(r,
f886987cd0bd4220c14043c4d9be77ec22902e73trawick " <i>%s {%s}</i> <b>[%s]</b><br />\n\n",
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_escape_html(r->pool,
cb97ae2ff6969c2789b8e03f1bc4187fa73b6bafwrowe ws_record->client),
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_escape_html(r->pool,
36c8049de63c446926139936c3d195330a0539cetrawick ap_escape_logitem(r->pool,
36c8049de63c446926139936c3d195330a0539cetrawick ws_record->request)),
36c8049de63c446926139936c3d195330a0539cetrawick ap_escape_html(r->pool,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ws_record->vhost));
e8f95a682820a599fe41b22977010636be5c2717jim }
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm else { /* !no_table_report */
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick if (ws_record->status == SERVER_DEAD)
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rprintf(r,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick "<tr><td><b>%d-%d</b></td><td>-</td><td>%d/%lu/%lu",
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick i, (int)worker_generation,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick (int)conn_lres, my_lres, lres);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick else
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rprintf(r,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick "<tr><td><b>%d-%d</b></td><td>%"
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick APR_PID_T_FMT
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick "</td><td>%d/%lu/%lu",
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick i, (int)worker_generation,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick worker_pid,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick (int)conn_lres,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick my_lres, lres);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick switch (ws_record->status) {
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_READY:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</td><td>_", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_STARTING:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</td><td><b>S</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_READ:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</td><td><b>R</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_WRITE:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</td><td><b>W</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_KEEPALIVE:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</td><td><b>K</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_LOG:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</td><td><b>L</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_BUSY_DNS:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</td><td><b>D</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
e8f95a682820a599fe41b22977010636be5c2717jim case SERVER_CLOSING:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</td><td><b>C</b>", r);
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick break;
f886987cd0bd4220c14043c4d9be77ec22902e73trawick case SERVER_DEAD:
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rputs("</td><td>.", r);
f886987cd0bd4220c14043c4d9be77ec22902e73trawick break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick case SERVER_GRACEFUL:
f886987cd0bd4220c14043c4d9be77ec22902e73trawick ap_rputs("</td><td>G", r);
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm break;
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm case SERVER_IDLE_KILL:
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm ap_rputs("</td><td>I", r);
64c351fd973428b5bb4c28e983fa86875ea4e60fdougm break;
3568de757bac0b47256647504c186d17ca272f85rbb default:
72b6f1cf3e616473e1c26464b3193b13c2c09e87brianp ap_rputs("</td><td>?", r);
72b6f1cf3e616473e1c26464b3193b13c2c09e87brianp break;
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick }
e8f95a682820a599fe41b22977010636be5c2717jim
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ap_rprintf(r,
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick "\n</td>"
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick#ifdef HAVE_TIMES
e8f95a682820a599fe41b22977010636be5c2717jim "<td>%.2f</td>"
44d2e75323651320b480d8bc2f098448a08de4fcwrowe#endif
44d2e75323651320b480d8bc2f098448a08de4fcwrowe "<td>%ld</td><td>%ld",
44d2e75323651320b480d8bc2f098448a08de4fcwrowe#ifdef HAVE_TIMES
44d2e75323651320b480d8bc2f098448a08de4fcwrowe (ws_record->times.tms_utime +
44d2e75323651320b480d8bc2f098448a08de4fcwrowe ws_record->times.tms_stime +
44d2e75323651320b480d8bc2f098448a08de4fcwrowe ws_record->times.tms_cutime +
44d2e75323651320b480d8bc2f098448a08de4fcwrowe ws_record->times.tms_cstime) / tick,
44d2e75323651320b480d8bc2f098448a08de4fcwrowe#endif
44d2e75323651320b480d8bc2f098448a08de4fcwrowe (long)apr_time_sec(nowtime -
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick ws_record->last_used),
2e7f1d7da527c09e717251e186deffe55e6fbd0ftrawick (long)req_time);
2e7f1d7da527c09e717251e186deffe55e6fbd0ftrawick
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz ap_rprintf(r, "</td><td>%-1.1f</td><td>%-2.2f</td><td>%-2.2f\n",
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick (float)conn_bytes / KBYTE, (float) my_bytes / MBYTE,
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz (float)bytes / MBYTE);
1ec8bd0373f11c07688ec9afbbf778cf78a0bc52wrowe
3568de757bac0b47256647504c186d17ca272f85rbb ap_rprintf(r, "</td><td>%s</td><td nowrap>%s</td>"
1ec8bd0373f11c07688ec9afbbf778cf78a0bc52wrowe "<td nowrap>%s</td></tr>\n\n",
1ec8bd0373f11c07688ec9afbbf778cf78a0bc52wrowe ap_escape_html(r->pool,
1ec8bd0373f11c07688ec9afbbf778cf78a0bc52wrowe ws_record->client),
f886987cd0bd4220c14043c4d9be77ec22902e73trawick ap_escape_html(r->pool,
f886987cd0bd4220c14043c4d9be77ec22902e73trawick ws_record->vhost),
f886987cd0bd4220c14043c4d9be77ec22902e73trawick ap_escape_html(r->pool,
f886987cd0bd4220c14043c4d9be77ec22902e73trawick ap_escape_logitem(r->pool,
f886987cd0bd4220c14043c4d9be77ec22902e73trawick ws_record->request)));
f886987cd0bd4220c14043c4d9be77ec22902e73trawick } /* no_table_report */
f886987cd0bd4220c14043c4d9be77ec22902e73trawick } /* for (j...) */
1ec8bd0373f11c07688ec9afbbf778cf78a0bc52wrowe } /* for (i...) */
1ec8bd0373f11c07688ec9afbbf778cf78a0bc52wrowe
1ec8bd0373f11c07688ec9afbbf778cf78a0bc52wrowe if (!no_table_report) {
1ec8bd0373f11c07688ec9afbbf778cf78a0bc52wrowe ap_rputs("</table>\n \
3568de757bac0b47256647504c186d17ca272f85rbb<hr /> \
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz<table>\n \
8bfe865d8d61be4ba4a89e45427a3c4211ebabdctrawick<tr><th>Srv</th><td>Child Server number - generation</td></tr>\n \
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz<tr><th>PID</th><td>OS process ID</td></tr>\n \
3568de757bac0b47256647504c186d17ca272f85rbb<tr><th>Acc</th><td>Number of accesses this connection / this child / this slot</td></tr>\n \
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz<tr><th>M</th><td>Mode of operation</td></tr>\n"
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#ifdef HAVE_TIMES
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz"<tr><th>CPU</th><td>CPU usage, number of seconds</td></tr>\n"
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#endif
3568de757bac0b47256647504c186d17ca272f85rbb
3568de757bac0b47256647504c186d17ca272f85rbb"<tr><th>SS</th><td>Seconds since beginning of most recent request</td></tr>\n \
98fb535f829e2a95aabd82420931f476661fa8e3jorton<tr><th>Req</th><td>Milliseconds required to process most recent request</td></tr>\n \
98fb535f829e2a95aabd82420931f476661fa8e3jorton<tr><th>Conn</th><td>Kilobytes transferred this connection</td></tr>\n \
e8f95a682820a599fe41b22977010636be5c2717jim<tr><th>Child</th><td>Megabytes transferred this child</td></tr>\n \
e8f95a682820a599fe41b22977010636be5c2717jim<tr><th>Slot</th><td>Total megabytes transferred this slot</td></tr>\n \
98fb535f829e2a95aabd82420931f476661fa8e3jorton</table>\n", r);
98fb535f829e2a95aabd82420931f476661fa8e3jorton }
e8f95a682820a599fe41b22977010636be5c2717jim } /* if (ap_extended_status && !short_report) */
98fb535f829e2a95aabd82420931f476661fa8e3jorton else {
98fb535f829e2a95aabd82420931f476661fa8e3jorton
98fb535f829e2a95aabd82420931f476661fa8e3jorton if (!short_report) {
3568de757bac0b47256647504c186d17ca272f85rbb ap_rputs("<hr />To obtain a full report with current status "
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz "information you need to use the "
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz "<code>ExtendedStatus On</code> directive.\n", r);
3568de757bac0b47256647504c186d17ca272f85rbb }
3568de757bac0b47256647504c186d17ca272f85rbb }
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding {
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding /* Run extension hooks to insert extra content. */
85c5af648e9f414bd4f157490766d2fd5515a9f5rpluem int flags =
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe (short_report ? AP_STATUS_SHORT : 0) |
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe (no_table_report ? AP_STATUS_NOTABLE : 0) |
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe (ap_extended_status ? AP_STATUS_EXTENDED : 0);
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe ap_run_status_hook(r, flags);
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe }
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe
85c5af648e9f414bd4f157490766d2fd5515a9f5rpluem if (!short_report) {
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe ap_rputs(ap_psignature("<hr />\n",r), r);
3568de757bac0b47256647504c186d17ca272f85rbb ap_rputs("</body></html>\n", r);
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz }
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
3568de757bac0b47256647504c186d17ca272f85rbb return 0;
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz}
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
3568de757bac0b47256647504c186d17ca272f85rbbstatic int status_pre_config(apr_pool_t *p, apr_pool_t *plog, apr_pool_t *ptemp)
3568de757bac0b47256647504c186d17ca272f85rbb{
3568de757bac0b47256647504c186d17ca272f85rbb /* When mod_status is loaded, default our ExtendedStatus to 'on'
3568de757bac0b47256647504c186d17ca272f85rbb * other modules which prefer verbose scoreboards may play a similar game.
3568de757bac0b47256647504c186d17ca272f85rbb * If left to their own requirements, mpm modules can make do with simple
3568de757bac0b47256647504c186d17ca272f85rbb * scoreboard entries.
ec020ca384efb30d501a5af796ddc3bb237d7b8fgregames */
3568de757bac0b47256647504c186d17ca272f85rbb ap_extended_status = 1;
ce03576b2434cec77f2921db9d5b6a0510581c23rederpj return OK;
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick}
cd8f8c995d415473f3bfb0b329b2450f2a722c3atrawick
9d0665da83d1e22c0ea0e5f6f940f70f75bf5237ianhstatic int status_init(apr_pool_t *p, apr_pool_t *plog, apr_pool_t *ptemp,
3568de757bac0b47256647504c186d17ca272f85rbb server_rec *s)
3568de757bac0b47256647504c186d17ca272f85rbb{
7cd5419264796cfeaf8215383cf0f89130a81fectrawick status_flags[SERVER_DEAD] = '.'; /* We don't want to assume these are in */
7cd5419264796cfeaf8215383cf0f89130a81fectrawick status_flags[SERVER_READY] = '_'; /* any particular order in scoreboard.h */
7cd5419264796cfeaf8215383cf0f89130a81fectrawick status_flags[SERVER_STARTING] = 'S';
7cd5419264796cfeaf8215383cf0f89130a81fectrawick status_flags[SERVER_BUSY_READ] = 'R';
7cd5419264796cfeaf8215383cf0f89130a81fectrawick status_flags[SERVER_BUSY_WRITE] = 'W';
7cd5419264796cfeaf8215383cf0f89130a81fectrawick status_flags[SERVER_BUSY_KEEPALIVE] = 'K';
7cd5419264796cfeaf8215383cf0f89130a81fectrawick status_flags[SERVER_BUSY_LOG] = 'L';
73e8b26287de5c06fa470d36162e103dbac9c7e5wrowe status_flags[SERVER_BUSY_DNS] = 'D';
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding status_flags[SERVER_CLOSING] = 'C';
b980ad7fdc218b4855cde9f75a747527f50c554dwrowe status_flags[SERVER_GRACEFUL] = 'G';
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe status_flags[SERVER_IDLE_KILL] = 'I';
3568de757bac0b47256647504c186d17ca272f85rbb status_flags[SERVER_DISABLED] = ' ';
7cd5419264796cfeaf8215383cf0f89130a81fectrawick ap_mpm_query(AP_MPMQ_HARD_LIMIT_THREADS, &thread_limit);
7cd5419264796cfeaf8215383cf0f89130a81fectrawick ap_mpm_query(AP_MPMQ_HARD_LIMIT_DAEMONS, &server_limit);
7cd5419264796cfeaf8215383cf0f89130a81fectrawick ap_mpm_query(AP_MPMQ_MAX_THREADS, &threads_per_child);
ca53a74f4012a45cbad48e940eddf27d866981f9dougm /* work around buggy MPMs */
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding if (threads_per_child == 0)
36ef8f77bffe75d1aa327882be1b5bdbe2ff567asf threads_per_child = 1;
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding ap_mpm_query(AP_MPMQ_MAX_DAEMONS, &max_servers);
302dc1f7b3feee23a91ad8f3cf3cb2edd95a557bmanoj return OK;
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz}
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantz#ifdef HAVE_TIMES
28c170ac8e99644de58cad454c6e0f9b4b359be6jerenkrantzstatic void status_child_init(apr_pool_t *p, server_rec *s)
0cb6873985efbf0cc9644114925df6baa4b32d5awrowe{
3568de757bac0b47256647504c186d17ca272f85rbb child_pid = getpid();
0f081398cf0eef8cc7c66a535d450110a92dc8aefielding}
3568de757bac0b47256647504c186d17ca272f85rbb#endif
static void register_hooks(apr_pool_t *p)
{
ap_hook_handler(status_handler, NULL, NULL, APR_HOOK_MIDDLE);
ap_hook_pre_config(status_pre_config, NULL, NULL, APR_HOOK_LAST);
ap_hook_post_config(status_init, NULL, NULL, APR_HOOK_MIDDLE);
#ifdef HAVE_TIMES
ap_hook_child_init(status_child_init, NULL, NULL, APR_HOOK_MIDDLE);
#endif
}
AP_DECLARE_MODULE(status) =
{
STANDARD20_MODULE_STUFF,
NULL, /* dir config creater */
NULL, /* dir merger --- default is to override */
NULL, /* server config */
NULL, /* merge server config */
NULL, /* command table */
register_hooks /* register_hooks */
};