2013-12-05 10:39:54 |
Alexey Kopytov |
bug |
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added bug |
2013-12-05 10:40:04 |
Alexey Kopytov |
nominated for series |
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percona-server/5.5 |
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2013-12-05 10:40:04 |
Alexey Kopytov |
bug task added |
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percona-server/5.5 |
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2013-12-05 10:40:04 |
Alexey Kopytov |
nominated for series |
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percona-server/5.6 |
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2013-12-05 10:40:04 |
Alexey Kopytov |
bug task added |
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percona-server/5.6 |
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2013-12-05 10:40:11 |
Alexey Kopytov |
percona-server/5.5: status |
New |
Triaged |
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2013-12-05 10:40:22 |
Alexey Kopytov |
percona-server/5.5: importance |
Undecided |
Wishlist |
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2013-12-05 10:40:24 |
Alexey Kopytov |
percona-server/5.6: status |
New |
Triaged |
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2013-12-05 10:40:27 |
Alexey Kopytov |
percona-server/5.6: importance |
Undecided |
Wishlist |
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2013-12-05 10:40:29 |
Alexey Kopytov |
percona-server/5.5: assignee |
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Alexey Kopytov (akopytov) |
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2013-12-05 10:40:32 |
Alexey Kopytov |
percona-server/5.6: assignee |
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Alexey Kopytov (akopytov) |
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2013-12-05 10:40:35 |
Alexey Kopytov |
percona-server/5.5: milestone |
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5.5.35-33.0 |
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2013-12-05 10:40:36 |
Alexey Kopytov |
percona-server/5.6: milestone |
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5.6.15-63.0 |
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2013-12-05 10:48:32 |
Alexey Kopytov |
description |
The default value (500) for the thread_pool_max_threads is rather meaningless and provides an easy way for users to shoot themselves in the foot.
Limiting the total number of threads in the threadpool can result in deadlocks and uneven distribution of worker threads between thread groups in case of stalled connections.
Making it unlimited by default makes much more sense. This is to change both the maximum and default values for thread_pool_max_threads to 100k(the maximum max_connections value). |
The default value (500) for the thread_pool_max_threads variable is rather meaningless and provides an easy way for users to shoot themselves in the foot.
Limiting the total number of threads in the threadpool can result in deadlocks and uneven distribution of worker threads between thread groups in case of stalled connections.
Making it unlimited by default makes much more sense. This is to change both the maximum and default values for thread_pool_max_threads to 100k (the maximum max_connections value). |
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2013-12-05 11:19:01 |
Alexey Kopytov |
percona-server/5.5: status |
Triaged |
Fix Committed |
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2013-12-05 11:19:04 |
Alexey Kopytov |
percona-server/5.6: status |
Triaged |
Fix Committed |
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2013-12-05 11:19:13 |
Alexey Kopytov |
branch linked |
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lp:~akopytov/percona-server/threadpool-fixes-5.5 |
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2013-12-05 11:19:23 |
Alexey Kopytov |
branch linked |
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lp:~akopytov/percona-server/threadpool-fixes-5.6 |
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2013-12-12 14:51:10 |
Alexey Kopytov |
branch unlinked |
lp:~akopytov/percona-server/threadpool-fixes-5.5 |
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2013-12-12 14:51:17 |
Alexey Kopytov |
branch unlinked |
lp:~akopytov/percona-server/threadpool-fixes-5.6 |
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2013-12-12 14:51:25 |
Alexey Kopytov |
percona-server/5.5: importance |
Wishlist |
Medium |
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2013-12-12 14:51:28 |
Alexey Kopytov |
percona-server/5.6: importance |
Wishlist |
Medium |
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2013-12-12 14:51:32 |
Alexey Kopytov |
branch linked |
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lp:~akopytov/percona-server/bug1258097-5.5 |
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2013-12-12 14:54:44 |
Alexey Kopytov |
branch linked |
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lp:~akopytov/percona-server/bug1258097-5.6 |
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2013-12-13 14:43:05 |
Laurynas Biveinis |
percona-server/5.5: status |
Fix Committed |
Fix Released |
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2013-12-13 14:43:08 |
Laurynas Biveinis |
percona-server/5.6: status |
Fix Committed |
Fix Released |
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