Percona Server with XtraDB

Wrong time in slow.log

Reported by Vadim Tkachenko on 2010-06-30
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Percona Server
Medium
Oleg Tsarev

Bug Description

Sometimes we can see strange times in slow.log i.e.:

# Query_time: 0.000042 Lock_time: 18446744073706.851562 Rows_sent: 0
> Rows_examined: 0 Rows_affected: 0 Rows_read: 1

The same can me for Query_time.

The reason is
http://www.mysqlperformanceblog.com/2009/05/17/what-time-18446744073709550000-means/

We need to skip such wrong values ( we can write just 0 in this case)

Changed in percona-server:
status: New → Triaged
importance: Undecided → Medium
assignee: nobody → Oleg Tsarev (tsarev)
milestone: none → 5.1-12.0
Oleg Tsarev (tsarev) on 2010-07-01
Changed in percona-server:
status: Triaged → Fix Committed
Changed in percona-server:
status: Fix Committed → Fix Released
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