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Bug 1360435

Summary: RGW process segfaults during restart if realm is deleted
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: shilpa <smanjara>
Component: RGWAssignee: Casey Bodley <cbodley>
Status: CLOSED ERRATA QA Contact: ceph-qe-bugs <ceph-qe-bugs>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 2.0CC: cbodley, ceph-eng-bugs, kbader, kdreyer, mbenjamin, owasserm, sweil, tserlin, vakulkar
Target Milestone: rc   
Target Release: 2.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: RHEL: ceph-10.2.2-30.el7cp Ubuntu: ceph_10.2.2-23redhat1 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-08-23 19:45:26 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:

Description shilpa 2016-07-26 17:31:39 UTC 
Description of problem:
Delete a realm and restart gateway. RGW segfaults on RGWRealmWatcher 

Version-Release number of selected component (if applicable):
10.2.2-29

 ceph version 10.2.2-29.el7cp (49a48142f2f075dae5a4c47cc8c936e0bba5e35f)
 1: (()+0x55388a) [0x7f571a55788a]
 2: (()+0xf100) [0x7f5719983100]
 3: (std::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::string const&)+0x18) [0x7f5719525f38]
 4: (()+0xb475a) [0x7f570f7c775a]
 5: (()+0xb00d1) [0x7f570f7c30d1]
 6: (RGWRealmWatcher::watch_stop()+0x30) [0x7f571a35d730]
 7: (RGWRealmWatcher::~RGWRealmWatcher()+0x2b) [0x7f571a35dedb]
 8: (main()+0x1e85) [0x7f5723e76fe5]
 9: (__libc_start_main()+0xf5) [0x7f5718eb0b15]
 10: (()+0x138dd) [0x7f5723e778dd]
Comment 2 Casey Bodley 2016-07-26 18:17:54 UTC 
The fix, https://github.com/ceph/ceph/pull/10446, was merged to master. I cherry-picked it to ceph-2-rhel-patches.
Comment 8 shilpa 2016-07-28 13:28:51 UTC 
Verified on  ceph-10.2.2-30.
Comment 10 errata-xmlrpc 2016-08-23 19:45:26 UTC 
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://rhn.redhat.com/errata/RHBA-2016-1755.html