MySQL patches by Codership

sst_donate_other returns bad error code if pthread_create() fails

Bug #1166060 reported by Teemu Ollakka
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
MySQL patches by Codership
Fix Released
Undecided
Teemu Ollakka
MySQL patches by Codership 5.5.31-23.7.5
Percona XtraDB Cluster moved to https://jira.percona.com/projects/PXC
Fix Released
Undecided
Unassigned
Percona XtraDB Cluster moved to https://jira.percona.com/projects/PXC 5.5.30-23.7.4

Bug Description

wsrep_sst_donate_cb_t definition states that return code should be 0 for success or negative error code. However, if sst_donate_other() fails to create a new thread, positive return code of pthread_create() is returned directly, which causes error to get unnoticed on caller.

Revision history for this message
Teemu Ollakka (teemu-ollakka) wrote :

Fix pushed in http://bazaar.launchpad.net/~codership/codership-mysql/5.5-23/revision/3862

Changed in codership-mysql:
status: New → Fix Committed
assignee: nobody → Teemu Ollakka (teemu-ollakka)
milestone: none → 5.5.30-23.7.4
Raghavendra D Prabhu (raghavendra-prabhu)
Changed in percona-xtradb-cluster:
milestone: none → 5.5.30-23.7.4
Raghavendra D Prabhu (raghavendra-prabhu)
Changed in percona-xtradb-cluster:
status: New → Fix Released
Alex Yurchenko (ayurchen)
Changed in codership-mysql:
status: Fix Committed → Fix Released
Revision history for this message
Shahriyar Rzayev (rzayev-sehriyar) wrote :

Percona now uses JIRA for bug reports so this bug report is migrated to: https://jira.percona.com/browse/PXC-1327

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