+++ This bug was initially created as a clone of Bug #1169302 +++
Description of problem:
Unable to take Statedump for gfapi applications
Version-Release number of selected component (if applicable):
How reproducible:
Always
Steps to Reproduce:
1.
2.
3.
Actual results:
Expected results:
Additional info:
--- Additional comment from Anand Avati on 2014-12-02 01:54:47 EST ---
REVIEW: http://review.gluster.org/9228 (libgfapi: statedump support) posted (#1) for review on master by Poornima G (pgurusid)
--- Additional comment from Anand Avati on 2014-12-03 02:11:58 EST ---
REVIEW: http://review.gluster.org/9228 (libgfapi: statedump support) posted (#2) for review on master by Poornima G (pgurusid)
--- Additional comment from Anand Avati on 2015-01-05 05:54:21 EST ---
REVIEW: http://review.gluster.org/9228 (libgfapi: statedump support) posted (#3) for review on master by Poornima G (pgurusid)
--- Additional comment from Kaleb KEITHLEY on 2015-10-22 11:40:20 EDT ---
pre-release version is ambiguous and about to be removed as a choice.
If you believe this is still a bug, please change the status back to NEW and choose the appropriate, applicable version for it.
--- Additional comment from Vijay Bellur on 2016-01-28 01:46:57 EST ---
REVIEW: http://review.gluster.org/9228 (libgfapi: Implement statedump) posted (#4) for review on master by Poornima G (pgurusid)
--- Additional comment from Vijay Bellur on 2016-03-16 05:37:53 EDT ---
REVIEW: http://review.gluster.org/9228 (libgfapi: Implement statedump) posted (#5) for review on master by Poornima G (pgurusid)
--- Additional comment from Vijay Bellur on 2016-07-20 01:44:13 EDT ---
REVIEW: http://review.gluster.org/9228 (libgfapi: Implement statedump) posted (#6) for review on master by Poornima G (pgurusid)
--- Additional comment from Worker Ant on 2017-01-06 01:05:36 EST ---
REVIEW: http://review.gluster.org/9228 (libgfapi: Implement statedump) posted (#7) for review on master by Poornima G (pgurusid)
--- Additional comment from Worker Ant on 2017-01-09 00:48:55 EST ---
REVIEW: http://review.gluster.org/9228 (libgfapi: Implement statedump) posted (#8) for review on master by Poornima G (pgurusid)
--- Additional comment from Worker Ant on 2017-01-15 14:30:52 EST ---
REVIEW: http://review.gluster.org/9228 (glusterd: add a cli command to trigger a statedump on a client) posted (#9) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-15 14:30:56 EST ---
REVIEW: http://review.gluster.org/16414 (gfapi: add API to trigger events for debugging and troubleshooting) posted (#1) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-15 14:30:59 EST ---
REVIEW: http://review.gluster.org/16415 (gfapi: create statedump when glusterd requests it) posted (#1) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-17 08:33:12 EST ---
REVIEW: http://review.gluster.org/9228 (glusterd: add a cli command to trigger a statedump on a client) posted (#10) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-17 08:33:16 EST ---
REVIEW: http://review.gluster.org/16415 (gfapi: create statedump when glusterd requests it) posted (#2) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-17 08:33:19 EST ---
REVIEW: http://review.gluster.org/16414 (gfapi: add API to trigger events for debugging and troubleshooting) posted (#2) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-17 10:20:56 EST ---
REVIEW: http://review.gluster.org/16415 (gfapi: create statedump when glusterd requests it) posted (#3) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-19 13:10:40 EST ---
REVIEW: http://review.gluster.org/9228 (glusterd: add a cli command to trigger a statedump on a client) posted (#11) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-19 13:10:43 EST ---
REVIEW: http://review.gluster.org/16415 (gfapi: create statedump when glusterd requests it) posted (#4) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-19 13:44:27 EST ---
COMMIT: http://review.gluster.org/16414 committed in master by Shyamsundar Ranganathan (srangana)
------
commit d93a6691538270aefe7703e8f8d7c822f53528e5
Author: Niels de Vos <ndevos>
Date: Fri Jan 6 12:49:32 2017 +0100
gfapi: add API to trigger events for debugging and troubleshooting
Introduce glfs_sysrq() as a generic API for triggering debug and
troubleshoot events. This interface will be used by the feature to get
statedumps for applications using libgfapi.
The current events that can be requested through this API are:
- 'h'elp: log a mesage with all supported events
- 's'tatedump: trigger a statedump for the passed glfs_t
In future, this API can be used by a CLI to trigger statedumps from
storage servers. At the moment it is limited to take statedumps, but it
is extensible to set the log-level, clear caches, force reconnects and
much more.
BUG: 1169302
Change-Id: I18858359a3957870cea5139c79efe1365a15a992
Original-author: Poornima G <pgurusid>
Signed-off-by: Niels de Vos <ndevos>
Reviewed-on: http://review.gluster.org/16414
Reviewed-by: Prashanth Pai <ppai>
Smoke: Gluster Build System <jenkins.org>
NetBSD-regression: NetBSD Build System <jenkins.org>
CentOS-regression: Gluster Build System <jenkins.org>
Reviewed-by: Kaleb KEITHLEY <kkeithle>
--- Additional comment from Worker Ant on 2017-01-19 16:33:22 EST ---
REVIEW: http://review.gluster.org/16415 (gfapi: create statedump when glusterd requests it) posted (#5) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-20 06:05:46 EST ---
REVIEW: http://review.gluster.org/9228 (glusterd: add a cli command to trigger a statedump on a client) posted (#12) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-20 06:05:50 EST ---
REVIEW: http://review.gluster.org/16415 (gfapi: create statedump when glusterd requests it) posted (#6) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-20 06:27:19 EST ---
REVIEW: http://review.gluster.org/16415 (gfapi: create statedump when glusterd requests it) posted (#7) for review on master by Niels de Vos (ndevos)
--- Additional comment from Worker Ant on 2017-01-20 06:41:48 EST ---
REVIEW: http://review.gluster.org/16415 (gfapi: create statedump when glusterd requests it) posted (#8) for review on master by Niels de Vos (ndevos)