)]}'
{"id":"openstack%2Fdevstack~81489","triplet_id":"openstack%2Fdevstack~master~I22196a50a91149dc7fca6823d702911bfe505f24","project":"openstack/devstack","branch":"master","topic":"mysql-max-connections","hashtags":[],"change_id":"I22196a50a91149dc7fca6823d702911bfe505f24","subject":"Increase max_connections in my.cnf","status":"ABANDONED","created":"2014-03-19 10:17:30.000000000","updated":"2014-03-28 19:02:38.000000000","total_comment_count":0,"unresolved_comment_count":0,"has_review_started":true,"meta_rev_id":"529336d99e2aa981bc2c7a75eb7dc4604eb76a8b","_number":81489,"virtual_id_number":81489,"owner":{"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},"actions":{},"labels":{"Verified":{"recommended":{"_account_id":3,"name":"Jenkins","username":"jenkins"},"all":[{"value":1,"date":"2014-03-24 12:55:13.000000000","_account_id":3,"name":"Jenkins","username":"jenkins"},{"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},{"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},{"_account_id":2750,"name":"Sean Dague","email":"sean@dague.net","username":"sdague"}],"values":{"-2":"Fails","-1":"Doesn\u0027t seem to work"," 0":"No score","+1":"Works for me","+2":"Verified"},"description":"","value":1,"default_value":0,"optional":true},"Code-Review":{"disliked":{"_account_id":2750,"name":"Sean Dague","email":"sean@dague.net","username":"sdague"},"all":[{"value":0,"permitted_voting_range":{"min":-1,"max":1},"_account_id":3,"name":"Jenkins","username":"jenkins"},{"value":-1,"date":"2014-03-19 11:19:22.000000000","permitted_voting_range":{"min":-1,"max":1},"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},{"value":0,"date":"2014-03-19 11:26:40.000000000","permitted_voting_range":{"min":-1,"max":1},"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},{"value":-1,"date":"2014-03-24 11:38:15.000000000","permitted_voting_range":{"min":-1,"max":1},"_account_id":2750,"name":"Sean Dague","email":"sean@dague.net","username":"sdague"}],"values":{"-2":"Do not merge","-1":"This patch needs further work before it can be merged"," 0":"No score","+1":"Looks good to me, but someone else must approve","+2":"Looks good to me (core reviewer)"},"description":"","value":-1,"default_value":0,"optional":true},"Workflow":{"all":[{"_account_id":3,"name":"Jenkins","username":"jenkins"},{"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},{"value":0,"permitted_voting_range":{"min":-1,"max":0},"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},{"date":"2014-03-24 11:38:15.000000000","_account_id":2750,"name":"Sean Dague","email":"sean@dague.net","username":"sdague"}],"values":{"-1":"Work in progress"," 0":"Ready for reviews","+1":"Approved"},"description":"","default_value":0,"optional":true},"Review-Priority":{"all":[{"value":0,"permitted_voting_range":{"min":0,"max":2},"_account_id":3,"name":"Jenkins","username":"jenkins"},{"value":0,"permitted_voting_range":{"min":0,"max":2},"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},{"value":0,"permitted_voting_range":{"min":0,"max":2},"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},{"value":0,"permitted_voting_range":{"min":0,"max":2},"_account_id":2750,"name":"Sean Dague","email":"sean@dague.net","username":"sdague"}],"values":{"-1":"Branch Freeze"," 0":"No Priority","+1":"Important Change","+2":"Gate Blocker Fix / Urgent Change"},"description":"","default_value":0,"optional":true}},"removable_reviewers":[],"reviewers":{"REVIEWER":[{"_account_id":3,"name":"Jenkins","username":"jenkins"},{"_account_id":2750,"name":"Sean Dague","email":"sean@dague.net","username":"sdague"},{"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},{"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"}]},"pending_reviewers":{},"reviewer_updates":[{"updated":"2014-03-19 11:19:22.000000000","updated_by":{"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},"reviewer":{"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},"state":"REVIEWER"},{"updated":"2014-03-24 11:38:15.000000000","updated_by":{"_account_id":2750,"name":"Sean Dague","email":"sean@dague.net","username":"sdague"},"reviewer":{"_account_id":2750,"name":"Sean Dague","email":"sean@dague.net","username":"sdague"},"state":"REVIEWER"},{"updated":"2014-03-24 12:55:13.000000000","updated_by":{"_account_id":3,"name":"Jenkins","username":"jenkins"},"reviewer":{"_account_id":3,"name":"Jenkins","username":"jenkins"},"state":"REVIEWER"}],"messages":[{"id":"e14243d4f14ac607a1089b6c315af851062eb9f5","author":{"_account_id":3,"name":"Jenkins","username":"jenkins"},"date":"2014-03-19 10:17:30.000000000","message":"Patch Set 1:\n\nStarting check jobs.\nhttp://status.openstack.org/zuul/","accounts_in_message":[],"_revision_number":1},{"id":"7e37df66ab975a37685ef332888edd7b0c3f031a","author":{"_account_id":10385,"name":"Citrix XenServer CI","username":"citrix_xenserver_ci","tags":["SERVICE_USER"]},"date":"2014-03-19 11:17:06.000000000","message":"Patch Set 1:\n\nFailed using XenAPI driver with XenServer 6.2: Logs at http://70dcd673047f0ebed6a7-dda4e480e005aaa13ec303551d2d8155.r49.cf5.rackcdn.com/89/81489/1/results.html\n\nStandard recheck supported; use \"recheck xenserver\" to trigger only xenserver re-check.  XenServer CI contact: openstack@citrix.com.","accounts_in_message":[],"_revision_number":1},{"id":"99dba7d070cc5710a08989083564e5bd9ede7fcd","author":{"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},"date":"2014-03-19 11:19:22.000000000","message":"Patch Set 1: I would prefer that you didn\u0027t merge this\n\n10.000 is way way too much. You would kill any server with this. 200 should be enough.","accounts_in_message":[],"_revision_number":1},{"id":"cb1aa4394efc158559c823ce3277f9f752a565dd","author":{"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},"date":"2014-03-19 11:26:40.000000000","message":"Patch Set 1:\n\n@Jordan\n\n1000 is not enough, because OpenStack should work with more then 1000 compute nodes, and devstack should be able to test this. (each compute node is connected to db)\n\nAlso it is impossible to kill server by just setting max_connections to big value without doing actual connections.","accounts_in_message":[],"_revision_number":1},{"id":"d076f1c1c425747aede1e5c33ffd55e4fbf0b474","author":{"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},"date":"2014-03-19 11:27:52.000000000","message":"Patch Set 1:\n\nrecheck xenserver","accounts_in_message":[],"_revision_number":1},{"id":"166cc317410d8a957693a4a1c68da94431a29141","author":{"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},"date":"2014-03-19 11:33:12.000000000","message":"Patch Set 1:\n\nI don\u0027t exactly see how devstack is related to testing an environment with 1000 compute nodes.","accounts_in_message":[],"_revision_number":1},{"id":"9e184a8911f6b725967551a6682713bac55ef164","author":{"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},"date":"2014-03-19 11:45:54.000000000","message":"Patch Set 1:\n\n@Jordan\n\ndevstack have option to deploy multinode config (MULTI_HOST\u003d1)\n\nIt is possible to test with devstack big scales with one controller and thousands of nodes (or pseudo-nodes e.g VIRT_DRIVER\u003dfake)","accounts_in_message":[],"_revision_number":1},{"id":"ddf7f39414ea651627f04cf80ebf8c79d49b7cde","author":{"_account_id":7350,"name":"Jordan Pittier","email":"jordan.pittier@gmail.com","username":"JordanP"},"date":"2014-03-19 12:27:39.000000000","message":"Patch Set 1:\n\nI didn\u0027t know that. Thanks.\n\nStill 10000 is not a sensible default, imo. Have you ever seen a mysql server with more than 1000 active connections ? I think the server would melt.","accounts_in_message":[],"_revision_number":1},{"id":"4b33ed549a9a40d751fd11913f2e92548e819d5a","author":{"_account_id":10385,"name":"Citrix XenServer CI","username":"citrix_xenserver_ci","tags":["SERVICE_USER"]},"date":"2014-03-19 12:29:53.000000000","message":"Patch Set 1:\n\nFailed using XenAPI driver with XenServer 6.2: Logs at http://70dcd673047f0ebed6a7-dda4e480e005aaa13ec303551d2d8155.r49.cf5.rackcdn.com/89/81489/1/results.html\n\nStandard recheck supported; use \"recheck xenserver\" to trigger only xenserver re-check.  XenServer CI contact: openstack@citrix.com.","accounts_in_message":[],"_revision_number":1},{"id":"199bf139c6643e32bb2433a6e1ea1ba90b75645c","author":{"_account_id":3,"name":"Jenkins","username":"jenkins"},"date":"2014-03-19 12:30:40.000000000","message":"Patch Set 1: Works for me\n\nBuild succeeded.\n\n- check-grenade-dsvm http://logs.openstack.org/89/81489/1/check/check-grenade-dsvm/e997a16 : SUCCESS in 34m 20s\n- check-tempest-dsvm-full http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-full/ebf94b4 : SUCCESS in 58m 02s\n- check-tempest-dsvm-neutron http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-neutron/6d8d852 : SUCCESS in 43m 13s\n- check-tempest-dsvm-neutron-heat-slow http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-neutron-heat-slow/89a2e66 : SUCCESS in 24m 19s\n- gate-devstack-bash8 http://logs.openstack.org/89/81489/1/check/gate-devstack-bash8/f6edce6 : SUCCESS in 13s\n- check-devstack-dsvm-cells http://logs.openstack.org/89/81489/1/check/check-devstack-dsvm-cells/0652f75 : SUCCESS in 13m 20s\n- check-tempest-dsvm-postgres-full http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-postgres-full/c556dc6 : SUCCESS in 53m 11s\n- check-tempest-dsvm-neutron-full http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-neutron-full/da42332 : SUCCESS in 49m 04s (non-voting)\n- gate-tempest-dsvm-large-ops http://logs.openstack.org/89/81489/1/check/gate-tempest-dsvm-large-ops/8b50f3f : SUCCESS in 16m 45s\n- gate-tempest-dsvm-neutron-large-ops http://logs.openstack.org/89/81489/1/check/gate-tempest-dsvm-neutron-large-ops/c8b1f2b : SUCCESS in 17m 07s\n- check-tempest-dsvm-cells-full http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-cells-full/03a34cc : SUCCESS in 1h 01m 21s (non-voting)\n- check-grenade-dsvm-partial-ncpu http://logs.openstack.org/89/81489/1/check/check-grenade-dsvm-partial-ncpu/fb4a83f : SUCCESS in 35m 45s\n- check-swift-dsvm-functional http://logs.openstack.org/89/81489/1/check/check-swift-dsvm-functional/e26be14 : SUCCESS in 12m 47s\n- check-tempest-dsvm-ironic-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-ironic-nv/5c548d2 : SUCCESS in 30m 10s (non-voting)\n- check-tempest-dsvm-ironic-postgres-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-ironic-postgres-nv/df797da : SUCCESS in 30m 17s (non-voting)\n- check-tempest-dsvm-sahara-full-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-sahara-full-nv/60fa0de : SUCCESS in 1h 02m 38s (non-voting)\n- check-tempest-dsvm-sahara-postgres-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-sahara-postgres-nv/697c599 : SUCCESS in 24m 32s (non-voting)\n- check-tempest-dsvm-sahara-neutron-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-sahara-neutron-nv/da9d1e2 : SUCCESS in 44m 16s (non-voting)\n","accounts_in_message":[],"_revision_number":1},{"id":"f9f10d68dee461cead3fd4463ac4f920c2ffe7e8","author":{"_account_id":10385,"name":"Citrix XenServer CI","username":"citrix_xenserver_ci","tags":["SERVICE_USER"]},"date":"2014-03-19 21:36:42.000000000","message":"Patch Set 1:\n\nPassed using XenAPI driver with XenServer 6.2: Logs at http://70dcd673047f0ebed6a7-dda4e480e005aaa13ec303551d2d8155.r49.cf5.rackcdn.com/89/81489/1/results.html\n\nStandard recheck supported; use \"recheck xenserver\" to trigger only xenserver re-check.  XenServer CI contact: openstack@citrix.com.","accounts_in_message":[],"_revision_number":1},{"id":"87169432053051a1c62e442d26c94b26b937b0da","author":{"_account_id":2750,"name":"Sean Dague","email":"sean@dague.net","username":"sdague"},"date":"2014-03-24 11:38:15.000000000","message":"Patch Set 1: I would prefer that you didn\u0027t merge this\n\nreally need a better justification for why here. What scenarios cause this? Increasing this to some crazy number means the failure will happen in a different place as mysql goes under a different preasure.","accounts_in_message":[],"_revision_number":1},{"id":"aa8310e4a42c51b4a00d5e577e910b172c5b991e","author":{"_account_id":3,"name":"Jenkins","username":"jenkins"},"date":"2014-03-24 11:38:16.000000000","message":"Patch Set 1: No score\n\nStarting check jobs.\nhttp://status.openstack.org/zuul/","accounts_in_message":[],"_revision_number":1},{"id":"f46dc99395187ce752dcec36ac0d95e66a16697a","author":{"_account_id":3,"name":"Jenkins","username":"jenkins"},"date":"2014-03-24 12:55:13.000000000","message":"Patch Set 1: Works for me\n\nBuild succeeded.\n\n- check-grenade-dsvm http://logs.openstack.org/89/81489/1/check/check-grenade-dsvm/269d60e : SUCCESS in 30m 01s\n- check-tempest-dsvm-full http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-full/431eba3 : SUCCESS in 57m 28s\n- check-tempest-dsvm-neutron http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-neutron/b1ed873 : SUCCESS in 50m 06s\n- check-tempest-dsvm-neutron-heat-slow http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-neutron-heat-slow/ea4cd78 : SUCCESS in 21m 56s\n- gate-devstack-bash8 http://logs.openstack.org/89/81489/1/check/gate-devstack-bash8/0cd913f : SUCCESS in 10s\n- check-devstack-dsvm-cells http://logs.openstack.org/89/81489/1/check/check-devstack-dsvm-cells/c7526dc : SUCCESS in 11m 04s\n- check-tempest-dsvm-postgres-full http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-postgres-full/576e8b2 : SUCCESS in 1h 07m 54s\n- check-tempest-dsvm-neutron-full http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-neutron-full/31ef79b : SUCCESS in 1h 16m 53s (non-voting)\n- gate-tempest-dsvm-large-ops http://logs.openstack.org/89/81489/1/check/gate-tempest-dsvm-large-ops/676d129 : SUCCESS in 14m 43s\n- gate-tempest-dsvm-neutron-large-ops http://logs.openstack.org/89/81489/1/check/gate-tempest-dsvm-neutron-large-ops/fde3330 : SUCCESS in 16m 47s\n- check-tempest-dsvm-cells-full http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-cells-full/b144dbb : SUCCESS in 55m 48s (non-voting)\n- check-grenade-dsvm-partial-ncpu http://logs.openstack.org/89/81489/1/check/check-grenade-dsvm-partial-ncpu/7697f32 : SUCCESS in 38m 36s\n- check-swift-dsvm-functional http://logs.openstack.org/89/81489/1/check/check-swift-dsvm-functional/d9f8c55 : SUCCESS in 12m 06s\n- check-tempest-dsvm-ironic-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-ironic-nv/b45f0c7 : SUCCESS in 36m 36s (non-voting)\n- check-tempest-dsvm-ironic-postgres-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-ironic-postgres-nv/1aecd88 : SUCCESS in 32m 21s (non-voting)\n- check-tempest-dsvm-sahara-full-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-sahara-full-nv/644b7ac : SUCCESS in 44m 39s (non-voting)\n- check-tempest-dsvm-sahara-postgres-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-sahara-postgres-nv/aaa4bae : SUCCESS in 26m 19s (non-voting)\n- check-tempest-dsvm-sahara-neutron-nv http://logs.openstack.org/89/81489/1/check/check-tempest-dsvm-sahara-neutron-nv/44af2d5 : SUCCESS in 50m 22s (non-voting)\n\n","accounts_in_message":[],"_revision_number":1},{"id":"674bd665c9353883125718322a2fbfb9f4d20a5e","author":{"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},"date":"2014-03-28 19:02:38.000000000","message":"Patch Set 1: Abandoned","accounts_in_message":[],"_revision_number":1}],"current_revision_number":1,"current_revision":"01f8e37ba24c5bd8602cc35f4478d9bb6bda6e45","revisions":{"01f8e37ba24c5bd8602cc35f4478d9bb6bda6e45":{"kind":"REWORK","_number":1,"created":"2014-03-19 10:17:30.000000000","uploader":{"_account_id":7369,"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","username":"redixin"},"ref":"refs/changes/89/81489/1","fetch":{"anonymous http":{"url":"https://review.opendev.org/openstack/devstack","ref":"refs/changes/89/81489/1","commands":{"Checkout":"git fetch https://review.opendev.org/openstack/devstack refs/changes/89/81489/1 \u0026\u0026 git checkout FETCH_HEAD","Cherry Pick":"git fetch https://review.opendev.org/openstack/devstack refs/changes/89/81489/1 \u0026\u0026 git cherry-pick FETCH_HEAD","Format Patch":"git fetch https://review.opendev.org/openstack/devstack refs/changes/89/81489/1 \u0026\u0026 git format-patch -1 --stdout FETCH_HEAD","Pull":"git pull https://review.opendev.org/openstack/devstack refs/changes/89/81489/1"}}},"commit":{"parents":[{"commit":"871b1e47092a6463cb39be48c66bfe3e646920c2","subject":"Merge \"Update stack.sh to use openstackclient commands\"","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/devstack/commit/871b1e47092a6463cb39be48c66bfe3e646920c2"}]}],"author":{"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","date":"2014-03-19 10:09:47.000000000","tz":120},"committer":{"name":"Sergey Skripnick","email":"sskripnick@mirantis.com","date":"2014-03-19 10:16:55.000000000","tz":120},"subject":"Increase max_connections in my.cnf","message":"Increase max_connections in my.cnf\n\nSometimes 100 connections is not enough. 10000 should be enough for\nany devstack case.\n\nChange-Id: I22196a50a91149dc7fca6823d702911bfe505f24\n","web_links":[{"name":"gitea","tooltip":"Open in GitWeb","url":"https://opendev.org/openstack/devstack/commit/01f8e37ba24c5bd8602cc35f4478d9bb6bda6e45"}],"resolve_conflicts_web_links":[{"name":"gitea","tooltip":"Open in 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