Bug #39508: ceph-mgr: blocking requests sent to restful module hangs sometimes in luminous 12.2.11 - mgr - Ceph

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Bug #39508

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ceph-mgr: blocking requests sent to restful module hangs sometimes in luminous 12.2.11

Added by Mingqiao Wu almost 5 years ago. Updated over 4 years ago.

Status:

New

Priority:

Normal

Assignee:

Category:

restful module

Target version:

% Done:

Source:

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

Ceph - v12.2.11

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

Similar as http://tracker.ceph.com/issues/36764
I create a ceph cluster with single host, and enable restful module of ceph-mgr, which binds to 0.0.0.0:10103.
After tested some requests, one request hangs with no response received. Any new request after that will hang too.

[root@cube-dev ceph]# curl -k https://127.0.0.1:10103/ curl: (35) TCP connection reset by peer [root@cube-dev ceph]# ceph-mgr --version ceph version 12.2.11-5-g4b9d97e (4b9d97eec3137bc41531c5077ba44a8de8e83b5a) luminous (stable) [root@cube-dev ceph]# netstat -tupln | grep ceph-mgr tcp 129 0 0.0.0.0:10103 0.0.0.0:* LISTEN 38123/ceph-mgr tcp 0 0 10.20.8.130:6808 0.0.0.0:* LISTEN 38123/ceph-mgr tcp6 0 0 :::9283 :::* LISTEN 38123/ceph-mgr

I have met this problem 2~3 times in one week.
My ceph version is luminous 12.2.11, which i thought had resolved this issue.