Quanah Gibson-Mount
59e9ff6243
Happy New Year
2018-03-22 15:35:24 +00:00
Josh Soref
10566c8be3
ITS#8605 - spelling fixes
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* javascript
* kernel
* ldap
* length
* macros
* maintained
* manager
* matching
* maximum
* mechanism
* memory
* method
* mimic
* minimum
* modifiable
* modifiers
* modifying
* multiple
* necessary
* normalized
* objectclass
* occurrence
* occurring
* offered
* operation
* original
* overridden
* parameter
* permanent
* preemptively
* printable
* protocol
* provider
* really
* redistribution
* referenced
* refresh
* regardless
* registered
* request
* reserved
* resource
* response
* sanity
* separated
* setconcurrency
* should
* specially
* specifies
* structure
* structures
* subordinates
* substitution
* succeed
* successful
* successfully
* sudoers
* sufficient
* superiors
* supported
* synchronization
* terminated
* they're
* through
* traffic
* transparent
* unsigned
* unsupported
* version
* absence
* achieves
* adamson
* additional
* address
* against
* appropriate
* architecture
* associated
* async
* attribute
* authentication
* authorized
* auxiliary
* available
* begin
* beginning
* buffered
* canonical
* certificate
* charray
* check
* class
* compatibility
* compilation
* component
* configurable
* configuration
* configure
* conjunction
* constraints
* constructor
* contained
* containing
* continued
* control
* convenience
* correspond
* credentials
* cyrillic
* database
* definitions
* deloldrdn
* dereferencing
* destroy
* distinguish
* documentation
* emmanuel
* enabled
* entry
* enumerated
* everything
* exhaustive
* existence
* existing
* explicitly
* extract
* fallthru
* fashion
* february
* finally
* function
* generically
* groupname
* happened
* implementation
* including
* initialization
* initializes
* insensitive
* instantiated
* instantiation
* integral
* internal
* iterate
2017-10-11 14:39:38 -07:00
Howard Chu
13c39b98b5
Fixup handle_pause()
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Return -1 if running on the main thread - which means there
are no worker threads to pause.
2017-04-09 15:39:44 +01:00
Howard Chu
e12ca8b6fe
Fixes for multiple threadpool queues
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Remove poolq_hash, it wasn't distributing work evenly to the queues.
Just walk through all queues and use the one with smallest
active+pending count. Since pool_retract also relied on the hash,
a different means of locating the thread to retract was needed.
Add pool_submit2 which returns the threadpool task structure,
and record which poolq this task lives on.
2017-03-15 11:13:09 +00:00
Quanah Gibson-Mount
1df85d3427
Happy New Year!
2017-01-03 12:36:47 -08:00
Quanah Gibson-Mount
6c4d6c880b
Happy New Year!
2016-01-29 13:32:05 -06:00
Howard Chu
0dba4d2c9a
Threadqueues - remove obsolete comment
2015-08-22 17:54:20 +01:00
Howard Chu
ed2a625de6
More for threadqueues
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Revert previous patch, just delete all the associated juggling.
No longer serves any purpose.
2015-08-22 13:50:40 +01:00
Howard Chu
c034282b14
More for threadqueues
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Catch threads that are finishing while pool was pausing
2015-08-21 21:37:37 +01:00
Quanah Gibson-Mount
1705fa7e55
Happy New Year
2015-02-11 15:36:57 -06:00
Howard Chu
08f5aca7db
Plug unlikely memleak (coverity)
2015-01-13 20:38:38 +00:00
Howard Chu
45ff842542
Plug one-time leaks
2014-06-04 02:23:18 -07:00
Kurt Zeilenga
5c878c1bf2
Happy new year (belated)
2014-01-25 05:21:25 -08:00
Howard Chu
448b5269a8
Fix uninit'd poolqs in prev commit
2013-09-03 17:29:32 -07:00
Howard Chu
0ef9e6107b
More for threadpool queues
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Allow dynamic reconfig
2013-09-03 15:06:37 -07:00
Howard Chu
50ab5bb1ed
Cleanup comments in prev commit
2013-08-19 14:25:13 -07:00
Howard Chu
0c86184bae
More fixes for prev commit
2013-08-19 13:54:17 -07:00
Howard Chu
eaa3469736
Fix 34f832faee
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Lock ordering issues
2013-08-19 04:28:05 -07:00
Howard Chu
34f832faee
Multiple queues per threadpool
2013-08-16 19:04:49 -07:00
Kurt Zeilenga
0fd1bf30b8
Happy New Year
2013-01-02 10:22:57 -08:00
Hallvard Furuseth
23f3657807
ITS#7115: Tighten ldap_pvt_thread_pool_unidle().
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Only wait out already-started pauses, not pause reqests.
ltp_pause now says whether a pause is requested or has started.
This reduces the chance that slapd:send_ldap_ber() will start
a pause in the middle of an operation.
2012-01-24 00:47:48 +01:00
Hallvard Furuseth
fa7575666f
ITS#7115 Re-fix tpool.c (idle/unidle)
2012-01-13 15:38:12 +01:00
Kurt Zeilenga
2bbf9804b9
Happy New Year!
2012-01-01 07:10:53 -08:00
Howard Chu
68ee165fb5
ITS#7115 blocked writers should not interfere with pool pause
2011-12-21 01:24:23 -08:00
Kurt Zeilenga
966cef8c9a
Happy New Year
2011-01-05 00:42:37 +00:00
Kurt Zeilenga
3dadeb3efe
happy belated New Year
2010-04-13 22:17:29 +00:00
Hallvard Furuseth
671bed5270
Cleanup & slight speedup (no real change):
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Remove '#if 0 / broken code / #endif. Rearrange pool_wrapper() to avoid
decrement-increment(ltp_active_count) when more tasks available.
2009-06-12 20:46:36 +00:00
Hallvard Furuseth
461cb6b7ca
Update last commit: avoid LDAP_STAILQ_REMOVE in ldap_pvt_thread_pool_retract
2009-06-12 19:32:53 +00:00
Howard Chu
39c9b1ab25
Fix prev commit, note *task* not *thread* ...
2009-06-11 05:02:58 +00:00
Howard Chu
23783a9164
Add ldap_pvt_thread_pool_retract() to cancel pending threads
2009-06-11 04:46:04 +00:00
Kurt Zeilenga
4af9eb9715
Update copyright notices
2009-01-22 00:40:04 +00:00
Ralf Haferkamp
5977f20127
Avoid locking up slapd when paused during shutdown (ITS#5841), reverting
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r1.81
2008-12-09 10:57:15 +00:00
Hallvard Furuseth
00be565264
ITS#5407 cleanup (make pool_pause & pool_pausecheck wrappers for handle_pause)
2008-03-10 13:21:24 +00:00
Howard Chu
a287573d2d
ITS#5407 more checks for pool pausing
2008-03-08 23:51:07 +00:00
Hallvard Furuseth
7859063553
ITS#5364 cleanup
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Fix rev 1.91 patch: Reset ltp_pending_count when flushing ltp_pending_list.
Remove flush_pending_list() again and the now-unnecessary 2nd call to it.
Help the compiler a little.
Move ltp_work_list in case it makes a difference for caching.
Move mutex unlock in pool_destroy() to make concurrency debuggers happier.
2008-02-11 15:49:52 +00:00
Hallvard Furuseth
650aaee3a5
ITS#5364, reduce work with ltp_mutex locked:
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Negate ltp_open_count when paused, avoids an ltp_pause test in pool_submit().
2008-02-10 18:16:44 +00:00
Hallvard Furuseth
8afd0b05c1
ITS#5364: introduce ltp_work_list, drop 1st ltp_pause loop in pool_wrapper().
2008-02-10 17:55:13 +00:00
Hallvard Furuseth
fe86a1cbe5
ITS#5364: maintain value ltp_vary_open_count
2008-02-10 17:38:32 +00:00
Hallvard Furuseth
ee73fca523
ITS#5364, reduce work with ltp_mutex locked:
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Replace ltp_state with ltp_finishing. Drop state
LDAP_INT_THREAD_POOL_STOPPING, flush pending list instead.
ltp_max_pending = default value instead of 0, and negative when finishing.
2008-02-10 17:28:20 +00:00
Hallvard Furuseth
6dd87bb83f
ITS#5364, thread pool efficiency:
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Add ldap_pvt_thread_pool_pausing(): pause check for slapd without locking.
Make counters int instead of long; INT_MAX pending tasks is enough.
Nitpick cleanup: goto failure instead of if() to not-failure in _submit().
2008-02-10 16:15:30 +00:00
Hallvard Furuseth
cd63a0c43b
Warning cleanup: function ptr <=> void* at ldap_pvt_thread_pool_<set/get>key()
2008-01-11 06:07:43 +00:00
Kurt Zeilenga
c890c96d13
Happy New Year (belated)
2008-01-08 00:19:56 +00:00
Pierangelo Masarati
30f401c628
rename ldap_pvt_thread_pool_setkey_x() to ldap_pvt_thread_pool_setkey() (as part of ITS#5309)
2008-01-07 21:35:03 +00:00
Pierangelo Masarati
622c4d3884
new ldap_pvt_thread_pool_setkey API
2007-12-29 18:14:54 +00:00
Howard Chu
a354d38fea
Fix typo in prev commit
2007-10-25 06:50:43 +00:00
Howard Chu
183ff5120c
Use thread-specific data in pool_context()
2007-10-25 06:48:44 +00:00
Howard Chu
20c4e016fa
Added native thread-specific data support
2007-10-25 06:42:40 +00:00
Howard Chu
13c6ef95ce
ITS#5194 zero out pool when destroying
2007-10-18 21:13:43 +00:00
Howard Chu
6775e25ba3
In pool_resume don't touch the condvar if the pool is tearing down.
2007-10-18 06:52:54 +00:00
Howard Chu
a1a63bead0
ITS#4188 check for pool pause every 64 entries. (probably should make
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this number tunable.)
2007-10-08 01:15:49 +00:00
