Bug 1628312
| Summary: | MDS should give understandable explanation for delayed requests | ||
|---|---|---|---|
| Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Patrick Donnelly <pdonnell> |
| Component: | CephFS | Assignee: | Yan, Zheng <zyan> |
| Status: | CLOSED ERRATA | QA Contact: | ceph-qe-bugs <ceph-qe-bugs> |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | 3.0 | CC: | ceph-eng-bugs, hnallurv, john.spray |
| Target Milestone: | z1 | Keywords: | CodeChange |
| Target Release: | 3.1 | ||
| Hardware: | All | ||
| OS: | All | ||
| Whiteboard: | |||
| Fixed In Version: | RHEL: ceph-12.2.5-47.el7cp Ubuntu: ceph_12.2.5-32redhat1 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-11-09 01:00:34 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: | |||
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. https://access.redhat.com/errata/RHBA-2018:3530 |
Description of problem: MDS currently gives messages that are not easily understood by users / cluster operators. Presently you will see messages like: > slow request 31.064597 seconds old, received at 2018-07-03 13:10:41.645336: client_request(client.108533994:36447167 open #0x1000736c9ab/foo.txt 2018-07-03 13:10:39.817105 caller_uid=1, caller_gid=1{}) currently failed to authpin local pins We should improve this to diagnose the cause further where possible. In this case, the subtree is frozen and being exported.