| Bug #37592 | ndbd nodes crashed in DbtupPageMap.cpp | ||
|---|---|---|---|
| Submitted: | 23 Jun 2008 17:38 | Modified: | 9 May 2009 12:59 |
| Reporter: | Serge Kozlov | Email Updates: | |
| Status: | No Feedback | Impact on me: | |
| Category: | MySQL Cluster: Replication | Severity: | S2 (Serious) |
| Version: | mysql-5.1-telco-6.* | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
[23 Jun 2008 17:42]
Magnus Blåudd
mysql-5.1-telco-6.3
[23 Jun 2008 17:45]
Magnus Blåudd
It hits the ndbrequire at line 481 in DbtupPageMap.cpp // Out of memory ?? Should nto be possible here/now ndbrequire(nextPtr != 0 && prevPtr != 0);
[23 Jun 2008 18:07]
Magnus Blåudd
One can see from the signal log how the rebuild is reaching higher and higher "pageId" and "tail"
--------------- Signal ----------------
r.bn: 249 "DBTUP", r.proc: 3, r.sigId: 976942476 gsn: 164 "CONTINUEB" prio: 1
s.bn: 249 "DBTUP", s.proc: 3, s.sigId: 976942475 length: 4 trace: 1 #sec: 0 fragInf: 0
H'0000000f H'00000000 H'3a20ba00 H'3a20b9ff
^ Nada ^ pageId ^ tail
^ ZREBUILD_FREE_PAGE_LIST
[9 Apr 2009 12:59]
Jonathan Miller
We need information on how to repeat and maybe if still happens on 6.4 telco.
[9 May 2009 23:00]
Bugs System
No feedback was provided for this bug for over a month, so it is being suspended automatically. If you are able to provide the information that was originally requested, please do so and change the status of the bug back to "Open".
Description: Master ndbd nodes crashed during stress testing with following errors: Current byte-offset of file-pointer is: 568 Time: Saturday 21 June 2008 - 01:23:56 Status: Temporary error, restart node Message: Another node failed during system restart, please investigate error(s) on other node(s) (Restart error) Error: 2308 Error data: Node 3 disconnected Error object: QMGR (Line: 2766) 0x00000002 Program: /data0/cr_autotest/libexec/ndbd Pid: 21057 Trace: ./ndb_2_trace.log.1 Version: mysql-5.1.24 ndb-6.3.16-RC ***EOM*** Current byte-offset of file-pointer is: 568 Time: Saturday 21 June 2008 - 01:23:55 Status: Temporary error, restart node Message: Internal program error (failed ndbrequire) (Internal error, programming error or missing error message, please report a bug) Error: 2341 Error data: dbtup/DbtupPageMap.cpp Error object: DBTUP (Line: 481) 0x00000002 Program: /data0/cr_autotest/libexec/ndbd Pid: 21115 Trace: ./ndb_3_trace.log.1 Version: mysql-5.1.24 ndb-6.3.16-RC ***EOM*** How to repeat: See attached log files.