[MDEV-15236] galera_ist_progress fails when trying to read transfer status Created: 2018-02-07  Updated: 2020-11-02  Resolved: 2020-07-24

Status: Closed
Project: MariaDB Server
Component/s: Galera, Tests
Affects Version/s: 10.2
Fix Version/s: 10.2.33, 10.3.24, 10.4.14, 10.5.5

Type: Bug Priority: Major
Reporter: Michael Widenius Assignee: Jan Lindström (Inactive)
Resolution: Fixed Votes: 0
Labels: None

Issue Links:
Relates

 Description   

galera.galera_ist_progress 'innodb' always fails in 10.2

The error text is:

CURRENT_TEST: galera.galera_ist_progress
mysqltest: In included file "./include/assert_grep.inc":
included from /home/my/maria-ext/mysql-test/suite/galera/t/galera_ist_progress.test at line 68:
At line 152: assert_grep.inc failed.

The line 68 contains:
--let $assert_text = Receiving IST\.\.\. 0\.0% ( 0/11 events) complete
--let $assert_select = Receiving IST\.\.\. 0\.0% ( 0/11 events) complete
--source include/assert_grep.inc

Here is the content of mysqld.2.err that is used by the test
The reason it fails is that there is no line with Receiving in the log, but it looks like the
state transfer did go ok.

2018-02-07 16:59:41 140438921434880 [Note] WSREP: Requesting state transfer: success, donor: 0
 
2018-02-07 16:59:41 140438921434880 [Note] WSREP: GCache history reset: old(7a4ed12c-0c17-11e8-b779-3735a558eef7:0) -> new(7a4ed12c-0c17-11e8-b779-3735a558eef7:11)
 
2018-02-07 16:59:41 140438719686400 [Note] WSREP: 0.0 (narttu): State transfer to 1.0 (narttu) complete.
 
2018-02-07 16:59:41 140438719686400 [Note] WSREP: Member 0.0 (narttu) synced wih group.
 
2018-02-07 16:59:41 140438921434880 [Note] WSREP: Receiving IST: 11 writesets, seqnos 0-11
 
2018-02-07 16:59:41 140438921434880 [Note] WSREP: IST received: 7a4ed12c-0c17-11e8-b779-3735a558eef7:11
 
2018-02-07 16:59:41 140438719686400 [Note] WSREP: 1.0 (narttu): State transfer from 0.0 (narttu) complete.
 
2018-02-07 16:59:41 140438719686400 [Note] WSREP: Shifting JOINER -> JOINED (TO: 11)
 
2018-02-07 16:59:41 140438719686400 [Note] WSREP: Member 1.0 (narttu) synced with group.
 
2018-02-07 16:59:41 140438719686400 [Note] WSREP: Shifting JOINED -> SYNCED (TO: 11)
 
2018-02-07 16:59:41 140438921434880 [Note] WSREP: Synchronized with group, ready for connections
 
2018-02-07 16:59:41 140438921434880 [Note] WSREP: wsrep_notify_cmd is not defined, skipping notification.

I am disabling this test in 10.2 until this is fixed.
I did notice that the test works in 10.3, don't know why.

 Comments   
Comment by Stepan Patryshev (Inactive) [ 2020-01-15 ]

Closed since it is not reproduced on bb or Azure.

Comment by Stepan Patryshev (Inactive) [ 2020-01-22 ]

Reopening since it has not been reproduced just because it was disabled.

Comment by Jan Lindström (Inactive) [ 2020-07-29 ]

Yes, removed labels.

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