Percona Server moved to https://jira.percona.com/projects/PS

Spotty userstat testing coverage in MTR

Bug #1179534 reported by Laurynas Biveinis
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Percona Server moved to https://jira.percona.com/projects/PS
Status tracked in 5.7
5.1
Won't Fix
Low
Unassigned
5.5
Triaged
Low
Unassigned
5.6
Triaged
Low
Unassigned
5.7
Triaged
Low
Unassigned

Bug Description

The userstat feature adds:
- userstat variable;
- INFORMATION_SCHEMA.CLIENT_STATISTICS, INDEX_STATISTICS, TABLE_STATISTICS tables;
- FLUSH|SHOW *_STATISTICS commands.

The current coverage of all this is rather spotty in the testcase. Things that are tested:
- I_S schema (information_schema/information_schema_db);
- connection and SSL connection counts (percona_ssl_connections_count)
- ROWS_CHANGED/ROWS_CHANGED_X_CHANGES are used in the fake changes testcase.

Thus we need a testcase that verifies the table values for correctness to a reasonable extent, that FLUSH works, etc.

Tags: userstat
Laurynas Biveinis (laurynas-biveinis)
summary: - Spotty userstat testing coverage in Jenkins
+ Spotty userstat testing coverage in MTR
Laurynas Biveinis (laurynas-biveinis)
tags: added: userstat
Revision history for this message
Laurynas Biveinis (laurynas-biveinis) wrote :

Some work done in the context of bug 1183625.

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/PS-2012

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