[Bug 40592] flood: corrupt output with report_relative_times

[bugzilla]

https://bz.apache.org/bugzilla/show_bug.cgi?id=40592

--- Comment #13 from thutrangctp  ---
Thank you for sharing, I found the article very helpful
http://run3.run

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[Bug 63305] Segmentation fault in mod_ldap on gracefull reload

[bugzilla]

https://bz.apache.org/bugzilla/show_bug.cgi?id=63305

Pavel Janík  changed:

   What|Removed |Added

 CC||pa...@janik.cz

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[Bug 63288] mod_cache (util_cache.c) fails to read quoted Cache-Control parameters like max-age

[bugzilla]

https://bz.apache.org/bugzilla/show_bug.cgi?id=63288

--- Comment #8 from Mark Nottingham  ---
Yes, the suite requires running both a client and a server.

FWIW it's pretty easy to set up yourself (ATS uses it to compare recent
versions; see ) provided
you have a way to run a recent version of NodeJS.

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[Bug 63307] apxs gives "use of uninitialized value in concatenation" error

[bugzilla]

https://bz.apache.org/bugzilla/show_bug.cgi?id=63307

--- Comment #1 from Reshma V Kumar  ---
I am getting this error due to SH_LDFLAGS. If SH_LDFLAGS is empty, then I dont
get this error.

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[Bug 63307] New: apxs gives "use of uninitialized value in concatenation" error

[bugzilla]

https://bz.apache.org/bugzilla/show_bug.cgi?id=63307

Bug ID: 63307
   Summary: apxs gives "use of uninitialized value in
concatenation" error
   Product: Apache httpd-2
   Version: 2.4.38
  Hardware: PC
OS: AIX
Status: NEW
  Severity: normal
  Priority: P2
 Component: All
  Assignee: bugs@httpd.apache.org
  Reporter: resku...@in.ibm.com
  Target Milestone: ---

I am building httpd 2.4.38 on AIX 6.1. 
Executing apxs(Apache extension tool) command on AIX 6.1 gives the following
warning

/opt/freeware/bin/apxs -q libexecdir
Use of uninitialized value in concatenation (.) or string at
/opt/freeware/bin/apxs line 222.
/opt/freeware/lib/httpd/module

The following line from apxs is causing the warning. 

my $CFG_LDFLAGS= join ' ', map { get_vars($_) }
  qw(LDFLAGS NOTEST_LDFLAGS SH_LDFLAGS);

The values these FLAGS hold are as follows
LDFLAGS = -L/opt/freeware/lib -Wl,-blibpath:/opt/freeware/lib:/usr/lib:/lib
-Wl,-bmaxdata:0x8000
NOTEST_LDFLAGS =
SH_LDFLAGS = $(EXTRA_LDFLAGS)
EXTRA_LDFLAGS = -Wl,-brtl

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[Bug 63305] New: Segmentation fault in mod_ldap on gracefull reload

[bugzilla]

https://bz.apache.org/bugzilla/show_bug.cgi?id=63305

Bug ID: 63305
   Summary: Segmentation fault in mod_ldap on gracefull reload
   Product: Apache httpd-2
   Version: 2.4.23
  Hardware: PC
OS: Linux
Status: NEW
  Severity: normal
  Priority: P2
 Component: mod_ldap
  Assignee: bugs@httpd.apache.org
  Reporter: mfu...@newps.cz
  Target Milestone: ---

Created attachment 36505
  --> https://bz.apache.org/bugzilla/attachment.cgi?id=36505=edit
Solve the issue

Our server using our closed source variant of mod_authnz_ldap (mod_agwldap)
which is using mod_ldap. Server is heavy loaded and is reloaded once per hour
to change CRL (certificate revocation list) to use TLS client certificate
authentication. LDAP contains more then one million users. Mod_ldap is
configured to use shared cache. On reload there is intermittent sig seg crash.
Crash can be simulated on load test with 1600 different users and 20 threads,
when server is reloaded every 3 second (only for load test purpose).
Back trace (some times crash is in different location):

#0 util_ldap_search_node_free (cache=0x7f3bb9e3f030, n=0x74696c6d79473132) at
util_ldap_cache.c:202
#1 0x7f3bbe245bc0 in util_ald_destroy_cache (cache=0x7f3bb9e3f030) at
util_ldap_cache_mgr.c:412
#2 0x7f3bbe244c3d in util_ldap_url_node_free (cache=0x7f3bb9e1e038,
n=0x7f3bb9e57a80) at util_ldap_cache.c:73
#3 0x7f3bbe245bc0 in util_ald_destroy_cache (cache=0x7f3bb9e1e038) at
util_ldap_cache_mgr.c:412
#4 0x7f3bbe244d6d in util_ldap_cache_module_kill (data=0x7f3bc4d99548) at
util_ldap_cache.c:402
#5 0x7f3bc42d403e in apr_pool_destroy () from /usr/lib64/libapr-1.so.0
#6 0x7f3bc42d4295 in apr_pool_clear () from /usr/lib64/libapr-1.so.0
#7 0x558a6b72bd6d in main (argc=18, argv=0x7ffdd1e726b8) at main.c:713

void util_ldap_search_node_free(util_ald_cache_t *cache, void *n)
{
int i = 0;
util_search_node_t *node = n;
**int k = node->numvals;**

if (node->vals) {
for (;k;k--,i++) {
if (node->vals[i]) {
util_ald_free(cache, node->vals[i]);
}
}
util_ald_free(cache, node->vals);
}
util_ald_free(cache, node->username);
util_ald_free(cache, node->dn);
util_ald_free(cache, node->bindpw);
util_ald_free(cache, node);
}

Patch wich solve the issue (against branch 2.4.x) is included. We believe that
error is inside mod_ldap and not inside our mod_agwldap. We tried newest
mod_ldap (trunk) without luck. When patch is applayed there is no crashes
inside load test.

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