maria-developers team mailing list archive

[Sergei Golubchik <serg@xxxxxxxxxxx>]

Hi, Sujatha!

thanks! ok to push

On Apr 01, Sujatha wrote:
> revision-id: a73681e1f03 (mariadb-10.5.2-529-ga73681e1f03)
> parent(s): bd43f39bd5a
> author: Sujatha <sujatha.sivakumar@xxxxxxxxxxx>
> committer: Sujatha <sujatha.sivakumar@xxxxxxxxxxx>
> timestamp: 2021-03-29 17:27:54 +0530
> message:
> 
> MDEV-20220: Merge 5.7 P_S replication table 'replication_applier_status_by_worker
> 
> Step1:
> =====
> Backport 'replication_applier_status_by_worker' from upstream.
> 
> Iterate through rpl_parallel_thread_pool and display slave worker thread
> specific information as part of 'replication_applier_status_by_worker'
> table.
> 
> ---------------------------------------------------------------------------
> |Column Name:           |        Description:                             |
> |-------------------------------------------------------------------------|
> |                       |                                                 |
> |CHANNEL_NAME           | Name of replication channel through which the   |
> |                       | transaction is received.                        |
> |                       |                                                 |
> |THREAD_ID              | Thread_Id as displayed in 'performance_schema.  |
> |                       | threads' table for thread with name             |
> |                       | 'thread/sql/rpl_parallel_thread'                |
> |                       |                                                 |
> |                       | THREAD_ID will be NULL when worker threads are  |
> |                       | stopped due to an error/force stop              |
> |                       |                                                 |
> |SERVICE_STATE          | Thread is running or not                        |
> |                       |                                                 |
> |LAST_SEEN_TRANSACTION  | Last GTID executed by worker                    |
> |                       |                                                 |
> |LAST_ERROR_NUMBER      | Last Error that occured on a particular worker  |
> |                       |                                                 |
> |LAST_ERROR_MESSAGE     | Last error specific message                     |
> |                       |                                                 |
> |LAST_ERROR_TIMESTAMP   | Time stamp of last error                        |
> |                       |                                                 |
> ---------------------------------------------------------------------------
 
Regards,
Sergei
VP of MariaDB Server Engineering
and security@xxxxxxxxxxx