Percona Toolkit moved to https://jira.percona.com/projects/PT

pt-query-digest doesn't distill all information from tcpdump

Bug #1249835 reported by Rares Mirica
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Percona Toolkit moved to https://jira.percona.com/projects/PT
Invalid
Undecided
Unassigned

Bug Description

pt-query-digest does not retrieve Rows_sent per event from a full tcpdump, can this information be obtained by parsing the packets as per the MySQL protocol?

Revision history for this message
Jaime Sicam (jssicam) wrote :

Hi Rares,
  As per MySQL OK Packet, Rows_sent is not provided in TCP dump. See http://dev.mysql.com/doc/internals/en/packet-OK_Packet.html

You can also take a look at MySQL::Packet implementation on http://search.cpan.org/~tavin/MySQL-Packet-0.2007054/lib/MySQL/Packet.pm to provide you an overview on what details can be extracted from a MySQL Packet.

Changed in percona-toolkit:
status: New → Invalid
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/PT-1173

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