Bug 1208520
| Summary: | [Backup]: Glusterfind not working with change-detector as 'changelog' | |||
|---|---|---|---|---|
| Product: | [Community] GlusterFS | Reporter: | Sweta Anandpara <sanandpa> | |
| Component: | glusterfind | Assignee: | Aravinda VK <avishwan> | |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | bugs <bugs> | |
| Severity: | unspecified | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | mainline | CC: | annair, avishwan, khiremat, nsathyan | |
| Target Milestone: | --- | |||
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | glusterfs-3.7.0 | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 1224076 (view as bug list) | Environment: | ||
| Last Closed: | 2015-05-27 08:08:47 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: | 1186580, 1224076 | |||
Issue is due to BZ 1207643. We don't need any patch for glusterfind to fix this apart from patches sent for 1207643 Addition to the patch sent for BZ 1207643, we need to install "pyxattr" package. yum install pyxattr or pip install pyxattr After installing the pyxattr package, the 'glusterfind pre' command still fails with the error: Change detection failed. However, I do see the changelog log files now. This is the error snippet: [2015-04-06 23:01:19,413] INFO [changelog - 286:changelog_crawl] - /rhs/brick2/dd Started Changelog Crawl. Start: 1427817769, End: 1428341464 [2015-04-06 23:01:19,481] INFO [changelog - 286:changelog_crawl] - /rhs/brick1/dd Started Changelog Crawl. Start: 1427817769, End: 1428341464 [2015-04-06 23:01:27,547] ERROR [utils - 115:fail] - Partial History available with Changelog [2015-04-06 23:15:23,152] INFO [changelog - 286:changelog_crawl] - /rhs/brick1/dd Started Changelog Crawl. Start: 1427817769, End: 1428342308 [2015-04-06 23:15:23,153] INFO [changelog - 286:changelog_crawl] - /rhs/brick2/dd Started Changelog Crawl. Start: 1427817769, End: 1428342308 [2015-04-06 23:15:29,187] ERROR [utils - 115:fail] - Partial History available with Changelog [2015-04-06 23:17:07,274] INFO [changelog - 286:changelog_crawl] - /rhs/brick2/dd Started Changelog Crawl. Start: 1427817769, End: 1428342412 [2015-04-06 23:17:07,295] INFO [changelog - 286:changelog_crawl] - /rhs/brick1/dd Started Changelog Crawl. Start: 1427817769, End: 1428342412 [2015-04-06 23:17:13,303] ERROR [utils - 115:fail] - Partial History available with Changelog The setup is 10.70.43.140 is in the same state, if you would want to have a look. Changelog crash patch(http://review.gluster.org/10074) is merged and BZ 1209138 is opened to track package dependency. Moving this bug to MODIFIED. This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.7.0, please open a new bug report. |
Description of problem: When the glusterfind pre command is run with change-detector as 'brickfind' it works fine. When it is run with 'changelog' it errors out saying change detection failed. Version-Release number of selected component (if applicable): Gluster 3.7 upstream nightly glusterfs-3.7dev-0.852.git3feaf16.el6.x86_64 How reproducible: Always Steps to Reproduce: 1. Have a gluster volume, say 'ozone' and create a glusterfind session glusterfind create <sessionName> <volumeName> 2. Run the glusterfind pre command with change-detector as 'changelog' glusterfind pre <sessionName> <volumeName> /tmp/outfile.txt --change-detector=changelog Actual results: Step2 should succeed. The specified output file 'outfile.txt' should get updated with the list of changed files, from the last change Expected results: Step 2 errors out saying: Change detection failed Additional info: Could not get much info from the logs as well. It just says: Change detection failed. [2015-04-02 23:37:53,689] ERROR [utils - 115:fail] - 10.70.43.48 - Change detection failed [2015-04-02 23:37:53,733] ERROR [utils - 115:fail] - 10.70.43.48 - Change detection failed [2015-04-02 23:37:53,745] ERROR [utils - 115:fail] - 10.70.43.48 - Change detection failed [2015-04-02 23:37:54,867] ERROR [utils - 115:fail] - 10.70.42.147 - Change detection failed [2015-04-02 23:37:54,867] ERROR [utils - 115:fail] - 10.70.42.147 - Change detection failed [2015-04-02 23:37:54,871] ERROR [utils - 115:fail] - 10.70.42.147 - Change detection failed [root@dhcp43-48 ~]# [root@dhcp43-48 ~]# gluster v i ozone Volume Name: ozone Type: Tier Volume ID: 4611c8ba-4f32-409c-8858-81d55d2acc75 Status: Started Number of Bricks: 6 x 1 = 6 Transport-type: tcp Bricks: Brick1: 10.70.42.147:/rhs/thinbrick1/ozone/hdd Brick2: 10.70.43.48:/rhs/thinbrick1/ozone/hdd Brick3: 10.70.43.48:/rhs/thinbrick1/ozone/dd Brick4: 10.70.43.48:/rhs/thinbrick2/ozone/dd Brick5: 10.70.42.147:/rhs/thinbrick1/ozone/dd Brick6: 10.70.42.147:/rhs/thinbrick2/ozone/dd Options Reconfigured: storage.build-pgfid: on changelog.changelog: on geo-replication.ignore-pid-check: on geo-replication.indexing: on [root@dhcp43-48 ~]# [root@dhcp43-48 ~]# glusterfind session list usage: glusterfind [-h] {pre,create,list,post,delete} ... glusterfind: error: argument mode: invalid choice: 'session' (choose from 'pre', 'create', 'list', 'post', 'delete') [root@dhcp43-48 ~]# glusterfind list SESSION VOLUME SESSION TIME --------------------------------------------------------------------------- sess nash 2015-04-01 16:43:53 sess pluto 2015-04-02 16:46:13 sess ozone 2015-04-02 20:02:56 [root@dhcp43-48 ~]# [root@dhcp43-48 ~]# glusterfind pre sess ozone /tmp/out.txt --change-detector=changelog 10.70.43.48 - Change detection failed 10.70.43.48 - Change detection failed 10.70.43.48 - Change detection failed 10.70.42.147 - Change detection failed 10.70.42.147 - Change detection failed 10.70.42.147 - Change detection failed [root@dhcp43-48 ~]# [root@dhcp43-48 ~]# [root@dhcp43-48 ~]#