[Bugs] [Bug 1388401] Labelled geo-rep checkpoints hide geo-replication status

bugzilla at redhat.com bugzilla at redhat.com
Tue Oct 25 09:13:53 UTC 2016


https://bugzilla.redhat.com/show_bug.cgi?id=1388401

Aravinda VK <avishwan at redhat.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ASSIGNED
           Assignee|bugs at gluster.org            |avishwan at redhat.com



--- Comment #1 from Aravinda VK <avishwan at redhat.com> ---
Description of problem:
When assigning a label to a checkpoint, geo-replication status will throw:
No active geo-replication sessions between [masternode] and [geo-rep target]

Steps to Reproduce:
1. Set up a geo-replication session
2. Once started, create a checkpoint like this:
# gluster volume geo-replication rep01 RHGS3::slave config checkpoint chris
3. Run # gluster volume geo-replication rep01 RHGS3::slave status

Actual results:
No active geo-replication sessions between rep01 and RHGS3::slave

Expected results:
MASTER NODE    MASTER VOL    MASTER BRICK         SLAVE USER    SLAVE          
SLAVE NODE    STATUS     CRAWL STATUS       LAST_SYNCED
----------------------------------------------------------------------------------------------------------------------------------------------
RHGS1          rep01         /rhs/brick1/rep01    root          RHGS3::slave   
RHGS3         Active     Changelog Crawl    2016-09-28 13:13:45
RHGS2          rep01         /rhs/brick1/rep01    root          RHGS3::slave   
RHGS4         Passive    N/A                N/A

Additional info:

It seems like the geo-replication continues even though status says there is no
active connection :(

[root at RHGS1 rep01]# gluster volume geo-replication rep01 RHGS3::slave status

MASTER NODE    MASTER VOL    MASTER BRICK         SLAVE USER    SLAVE          
SLAVE NODE    STATUS     CRAWL STATUS       LAST_SYNCED
----------------------------------------------------------------------------------------------------------------------------------------------
RHGS1          rep01         /rhs/brick1/rep01    root          RHGS3::slave   
RHGS3         Active     Changelog Crawl    2016-09-28 13:13:45
RHGS2          rep01         /rhs/brick1/rep01    root          RHGS3::slave   
RHGS4         Passive    N/A                N/A
[root at RHGS1 rep01]# gluster volume geo-replication rep01 RHGS3::slave config
checkpoint chris
geo-replication config updated successfully
[root at RHGS1 rep01]# gluster volume geo-replication rep01 RHGS3::slave status
No active geo-replication sessions between rep01 and RHGS3::slave
[root at RHGS1 rep01]# gluster volume geo-replication rep01 RHGS3::slave config
checkpoint now
geo-replication config updated successfully
[root at RHGS1 rep01]# gluster volume geo-replication rep01 RHGS3::slave status

MASTER NODE    MASTER VOL    MASTER BRICK         SLAVE USER    SLAVE          
SLAVE NODE    STATUS     CRAWL STATUS       LAST_SYNCED
----------------------------------------------------------------------------------------------------------------------------------------------
RHGS1          rep01         /rhs/brick1/rep01    root          RHGS3::slave   
RHGS3         Active     Changelog Crawl    2016-09-28 13:13:45
RHGS2          rep01         /rhs/brick1/rep01    root          RHGS3::slave   
RHGS4         Passive    N/A                N/A


--- Additional comment from Aravinda VK on 2016-09-29 02:20:52 EDT ---

Set the Checkpoint for current time using,

gluster volume geo-replication rep01 RHGS3::slave config checkpoint now

As mentioned in the description we need to validate for other inputs.(other
than now)

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