Bug 998514
| Summary: | RHS-C: Sync hooks: "GlusterHookListException: List gluster hook failed" | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | Prasanth <pprakash> | ||||
| Component: | glusterfs | Assignee: | Amar Tumballi <amarts> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Prasanth <pprakash> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | high | ||||||
| Version: | 2.1 | CC: | amarts, barumuga, ckannan, dtsang, knarra, mmahoney, pprakash, rhs-bugs, shaines, ssampat, surs, vbellur, vraman | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | glusterfs-3.4.0.21rhs-1 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | |||||||
| : | 999795 (view as bug list) | Environment: | |||||
| Last Closed: | 2013-09-23 22:36:03 UTC | Type: | Bug | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 999795, 1028982 | ||||||
| Attachments: |
|
||||||
Created attachment 788057 [details]
vdsm.log
On further debugging, I could see that the following directories are missing in the RHS ISO and since vdsm checks for the existence of these, hookList fails: ------ /var/lib/glusterd/hooks/1/start/pre /var/lib/glusterd/hooks/1/stop/post /var/lib/glusterd/hooks/1/gsync-create/pre /var/lib/glusterd/hooks/1/set/pre ------ So we need to confirm if the missing of these directories were intentional in the latest build or a bug in rpmbuild itself. PS: If I manually creates those missing directories in the RHS nodes, Sync works fine! # pwd /var/lib/glusterd/hooks/1 [root@rhs-client31 1]# ls -al * gsync-create: total 12 drwxr-xr-x. 3 root root 4096 Aug 12 12:23 . drwxr-xr-x. 6 root root 4096 Aug 12 12:23 .. drwxr-xr-x. 2 root root 4096 Aug 12 12:23 post set: total 12 drwxr-xr-x. 3 root root 4096 Aug 12 12:23 . drwxr-xr-x. 6 root root 4096 Aug 12 12:23 .. drwxr-xr-x. 2 root root 4096 Aug 12 12:23 post start: total 12 drwxr-xr-x. 3 root root 4096 Aug 12 12:23 . drwxr-xr-x. 6 root root 4096 Aug 12 12:23 .. drwxr-xr-x. 2 root root 4096 Aug 12 12:34 post stop: total 12 drwxr-xr-x. 3 root root 4096 Aug 12 12:23 . drwxr-xr-x. 6 root root 4096 Aug 12 12:23 .. drwxr-xr-x. 2 root root 4096 Aug 12 12:23 pre Prashanth, What does find /var/lib/glusterd/hooks/1/ show? There should be 4 hooks file at the moment in RHS, and I guess the directories appropriate. Regards, Amar (In reply to Amar Tumballi from comment #5) > Prashanth, > > What does find /var/lib/glusterd/hooks/1/ show? > > There should be 4 hooks file at the moment in RHS, and I guess the > directories appropriate. Amar, I could see 6 hook files and its directories as given below: ---- # find /var/lib/glusterd/hooks/1/ /var/lib/glusterd/hooks/1/ /var/lib/glusterd/hooks/1/start /var/lib/glusterd/hooks/1/start/post /var/lib/glusterd/hooks/1/start/post/S29CTDBsetup.sh /var/lib/glusterd/hooks/1/start/post/S30samba-start.sh /var/lib/glusterd/hooks/1/stop /var/lib/glusterd/hooks/1/stop/pre /var/lib/glusterd/hooks/1/stop/pre/S30samba-stop.sh /var/lib/glusterd/hooks/1/stop/pre/S29CTDB-teardown.sh /var/lib/glusterd/hooks/1/gsync-create /var/lib/glusterd/hooks/1/gsync-create/post /var/lib/glusterd/hooks/1/gsync-create/post/S56glusterd-geo-rep-create-post.sh /var/lib/glusterd/hooks/1/set /var/lib/glusterd/hooks/1/set/post /var/lib/glusterd/hooks/1/set/post/S30samba-set.sh ---- But earlier (till few builds back), directories existed even if hook file was not present in it by default. But that doesn't seem to be the case now. So wanted to confirm if something changed in between? -Prasanth Bala, can we create the missing directories in %post part of glusterfs-server package? Not in %post. It will be installed by glusterfs-server.rpm Verified as fixed in glusterfs-3.4.0.21rhs-1 ------------------ [root@vm03 ]# rpm -qa |grep glusterfs glusterfs-fuse-3.4.0.21rhs-1.el6rhs.x86_64 samba-glusterfs-3.6.9-159.1.el6rhs.x86_64 glusterfs-libs-3.4.0.21rhs-1.el6rhs.x86_64 glusterfs-geo-replication-3.4.0.21rhs-1.el6rhs.x86_64 glusterfs-server-3.4.0.21rhs-1.el6rhs.x86_64 glusterfs-api-3.4.0.21rhs-1.el6rhs.x86_64 glusterfs-3.4.0.21rhs-1.el6rhs.x86_64 glusterfs-rdma-3.4.0.21rhs-1.el6rhs.x86_64 [root@vm03 ]# find /var/lib/glusterd/hooks/1/ /var/lib/glusterd/hooks/1/ /var/lib/glusterd/hooks/1/create /var/lib/glusterd/hooks/1/create/pre /var/lib/glusterd/hooks/1/create/post /var/lib/glusterd/hooks/1/set /var/lib/glusterd/hooks/1/set/pre /var/lib/glusterd/hooks/1/set/post /var/lib/glusterd/hooks/1/set/post/S30samba-set.sh /var/lib/glusterd/hooks/1/start /var/lib/glusterd/hooks/1/start/pre /var/lib/glusterd/hooks/1/start/post /var/lib/glusterd/hooks/1/start/post/S30samba-start.sh /var/lib/glusterd/hooks/1/start/post/S29CTDBsetup.sh /var/lib/glusterd/hooks/1/remove-brick /var/lib/glusterd/hooks/1/remove-brick/pre /var/lib/glusterd/hooks/1/remove-brick/post /var/lib/glusterd/hooks/1/delete /var/lib/glusterd/hooks/1/delete/pre /var/lib/glusterd/hooks/1/delete/post /var/lib/glusterd/hooks/1/add-brick /var/lib/glusterd/hooks/1/add-brick/pre /var/lib/glusterd/hooks/1/add-brick/post /var/lib/glusterd/hooks/1/gsync-create /var/lib/glusterd/hooks/1/gsync-create/pre /var/lib/glusterd/hooks/1/gsync-create/post /var/lib/glusterd/hooks/1/gsync-create/post/S56glusterd-geo-rep-create-post.sh /var/lib/glusterd/hooks/1/stop /var/lib/glusterd/hooks/1/stop/pre /var/lib/glusterd/hooks/1/stop/pre/S30samba-stop.sh /var/lib/glusterd/hooks/1/stop/pre/S29CTDB-teardown.sh /var/lib/glusterd/hooks/1/stop/post ------------------ As a result, Sync now works fine in Console. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2013-1262.html |
Description of problem: Sync hooks fails with the following exception in the vdsm log: -------------------------- Thread-331::DEBUG::2013-08-19 18:31:49,451::BindingXMLRPC::913::vds::(wrapper) client [10.70.36.27]::call hooksList with () {} flowID [2f5ba54e] Thread-331::ERROR::2013-08-19 18:31:49,453::BindingXMLRPC::929::vds::(wrapper) vdsm exception occured Traceback (most recent call last): File "/usr/share/vdsm/BindingXMLRPC.py", line 918, in wrapper res = f(*args, **kwargs) File "/usr/share/vdsm/gluster/api.py", line 32, in wrapper rv = func(*args, **kwargs) File "/usr/share/vdsm/gluster/api.py", line 221, in hooksList status = self.svdsmProxy.glusterHooksList() File "/usr/share/vdsm/supervdsm.py", line 76, in __call__ return callMethod() File "/usr/share/vdsm/supervdsm.py", line 67, in <lambda> **kwargs) File "<string>", line 2, in glusterHooksList File "/usr/lib64/python2.6/multiprocessing/managers.py", line 740, in _callmethod raise convert_to_error(kind, result) GlusterHookListException: List gluster hook failed error: [Errno 2] No such file or directory: '/var/lib/glusterd/hooks/1/start/pre' Thread-333::DEBUG::2013-08-19 18:31:52,161::BindingXMLRPC::913::vds::(wrapper) client [10.70.36.27]::call hostsList with () {} Thread-333::DEBUG::2013-08-19 18:31:52,399::BindingXMLRPC::920::vds::(wrapper) return hostsList with {'status': {'message': 'Done', 'code': 0}, 'hosts': [{'status': 'CONNECTED', 'hostname': '10.70.36.75', 'uuid': '4d37d7f0-ab66-4f13-bd0f-9a5847ca3b2e'}]} Thread-334::DEBUG::2013-08-19 18:31:52,405::BindingXMLRPC::913::vds::(wrapper) client [10.70.36.27]::call volumesList with () {} Thread-334::DEBUG::2013-08-19 18:31:52,528::BindingXMLRPC::920::vds::(wrapper) return volumesList with {'status': {'message': 'Done', 'code': 0}, 'volumes': {'vol1': {'transportType': ['TCP'], 'uuid': 'edef90bb-fb07-4c7a-a777-98e77b496d48', 'bricks': ['vm03.lab.eng.blr.redhat.com:/tmp/1', 'vm03.lab.eng.blr.redhat.com:/tmp/11'], 'volumeName': 'vol1', 'volumeType': 'DISTRIBUTE', 'replicaCount': '1', 'brickCount': '2', 'distCount': '1', 'volumeStatus': 'ONLINE', 'stripeCount': '1', 'options': {'auth.allow': '*', 'nfs.disable': 'off', 'user.cifs': 'enable'}}, 'vol2': {'transportType': ['TCP'], 'uuid': '0fdfc0d2-6ce1-45bd-bd9e-f5802e1289ad', 'bricks': ['vm03.lab.eng.blr.redhat.com:/tmp/111', 'vm03.lab.eng.blr.redhat.com:/tmp/1111'], 'volumeName': 'vol2', 'volumeType': 'DISTRIBUTE', 'replicaCount': '1', 'brickCount': '2', 'distCount': '1', 'volumeStatus': 'ONLINE', 'stripeCount': '1', 'options': {'auth.allow': '*', 'nfs.disable': 'off', 'user.cifs': 'disable'}}}} -------------------------- Version-Release number of selected component (if applicable): Red Hat Storage Console Version: 2.1.0-0.bb9.el6rhs How reproducible: Always Steps to Reproduce: 1. Create a cluster and add the latest RHS node RHS-2.1-20130814.n.0-RHS-x86_64-DVD1.iso) 2. Select the cluster and click on "Gluster Hooks" 3. Click on "Sync" and watch the vdsm.log Actual results: Sync gluster hooks is failing Expected results: Sync gluster hooks shouldn't fail to fetch the hooks Additional info: vdsm.log attached