| Bug 8572205 : CHILDCRASH, OS ERROR: 0, OTHER: ABNORMAL TERMINATION OF CHILD |
|
 |
|
| Type |
B - Defect |
Fixed in Product Version |
|
| Severity |
2 - Severe Loss of Service |
Product Version |
10.2.0.4 |
| Status |
33 - Suspended, Req'd Info not Avail |
Platform |
23 - Oracle Solaris on SPARC (64-bit) |
| Created |
03-Jun-2009 |
Platform. Version |
10 |
| Updated |
16-Jun-2009 |
Base Bug |
N/A |
| Database Version |
10.2.0.4 |
Affects Platforms |
Generic |
| Product Source |
Oracle |
| Line |
Oracle Database Products |
Family |
Oracle Database |
| Area |
Oracle Database |
Product |
5 - Oracle Database - Enterprise Edition |
|
Hdr: 8572205 10.2.0.4 PCW 10.2.0.4 RACG PRODID-5 PORTID-23
Abstract: CHILDCRASH, OS ERROR: 0, OTHER: ABNORMAL TERMINATION OF CHILD
*** 06/03/09 10:03 am ***
TAR:
----
7537479.993
PROBLEM:
--------
complete outage in the 4 instances out of 6 because of the following issue:
=====
2009-06-02 02:26:00.470: [ CRSEVT][911170] CAAMonitorHandler :: 0:Could
not join
/opt/oracle/product/10.2.0/crs/bin/racgwrap(check)
category: 1234, operation: scls_process_join, loc: childcrash, OS error:
0, other: Abnormal
termination of the child
2009-06-02 02:26:00.470: [ CRSEVT][911170] CAAMonitorHandler :: 0:Action
Script
/opt/oracle/product/10.2.0/crs/bin/racgwrap(check) timed out for
ora.eprvd4244.vip! (timeout=60)
2009-06-02 02:26:00.470: [ CRSAPP][911170] CheckResource error for
ora.eprvd4244.vip error code =
-2
2009-06-02 02:35:22.561: [ CRSEVT][911158] CAAMonitorHandler :: 0:Could
not join
/opt/oracle/product/10.2.0/racdb_04/bin/racgwrap(check)
category: 1234, operation: scls_process_join, loc: childcrash, OS error:
0, other: Abnormal
termination of the child
2009-06-02 02:35:22.561: [ CRSEVT][911158] CAAMonitorHandler :: 0:Action
Script
/opt/oracle/product/10.2.0/racdb_04/bin/racgwrap(check) timed out for
ora.se001p.se001p5.inst!
(timeout=600)
2009-06-02 02:35:22.561: [ CRSAPP][911158] CheckResource error for
ora.se001p.se001p5.inst error
code = -2
2009-06-02 02:35:23.101: [ CRSEVT][911159] CAAMonitorHandler :: 0:Could
not join
/opt/oracle/product/10.2.0/racdb_04/bin/racgwrap(check)
category: 1234, operation: scls_process_join, loc: childcrash, OS error:
0, other: Abnormal
termination of the child
2009-06-02 02:35:23.101: [ CRSEVT][911159] CAAMonitorHandler :: 0:Action
Script
/opt/oracle/product/10.2.0/racdb_04/bin/racgwrap(check) timed out for
ora.eprvd4244.LISTENER_OFAC0P_EPRVD4244.lsnr! (timeout=600)
2009-06-02 02:35:23.101: [ CRSAPP][911159] CheckResource error for
ora.eprvd4244.LISTENER_OFAC0P_EPRVD4244.lsnr error code = -2
2009-06-02 02:35:23.691: [ CRSEVT][911162] CAAMonitorHandler :: 0:Could
not join
/opt/oracle/product/10.2.0/racdb_04/bin/racgwrap(check)
category: 1234, operation: scls_process_join, loc: childcrash, OS error:
0, other: Abnormal
termination of the child
=======
DIAGNOSTIC ANALYSIS:
--------------------
This issue is already addressed in bug:6196746. This bug is fixed in
10.2.0.5. and
11.1.0.7.The Workaround is as follows:
=====
1. Stop CRS on the Node.
2. Make a copy of racgwrap located under $ORACLE_HOME/bin and
$CRS_HOME/bin on the Node
3. Edit the file racgwrap and modify the last 3 lines from:
$ORACLE_HOME/bin/racgmain "$"
status=$?
exit $status
to:
# Line added to test fix for Bug 6196746
exec $ORACLE_HOME/bin/racgmain "$"
4. Restart CRS and make sure that all the resources are starts.
=====
WORKAROUND:
-----------
The Workaround is NOT working in rolling way. customer CAN NOT have the
complete outage in the cluster as its their vital business generating system
RELATED BUGS:
-------------
Bug 6196746 - HUGE AND GROWING LIST OF RACG CHECK VIP PROCESSES, TIMEOUT
REPRODUCIBILITY:
----------------
TEST CASE:
----------
STACK TRACE:
------------
SUPPORTING INFORMATION:
-----------------------
I was in a con call with customer tried to do this in a rolling fashion
to implement and it did
not work.
Based on this note, it says to Stop CRS on ALL Nodes.
732086.1- Many Orphaned Or Hanging "racgmain" processes Running.
24 HOUR CONTACT INFORMATION FOR P1 BUGS:
----------------------------------------
DIAL-IN INFORMATION:
--------------------
IMPACT DATE:
------------
*** 06/03/09 10:11 am *** (CHG: Sta->16)
*** 06/03/09 10:11 am ***
*** 06/03/09 10:11 am ***
*** 06/03/09 10:21 am ***
*** 06/03/09 10:36 am ***
*** 06/03/09 10:38 am ***
*** 06/03/09 10:38 am *** (ADD: Impact/Symptom->DATABASE CRASH )
*** 06/03/09 10:38 am *** (ADD: Impact/Symptom->FEATURE UNUSABLE )
*** 06/03/09 10:38 am ***
*** 06/03/09 11:20 am *** (CHG: Sta->10 Asg->RDBMSREP)
*** 06/03/09 11:20 am ***
*** 06/03/09 11:21 am ***
*** 06/03/09 12:14 pm *** (CHG: Sta->16)
*** 06/03/09 12:14 pm ***
*** 06/03/09 12:45 pm *** (CHG: Sta->10)
*** 06/03/09 12:45 pm ***
*** 06/05/09 04:45 am ***
*** 06/05/09 04:45 am ***
*** 06/16/09 07:38 am *** (CHG: Sta->33)
*** 06/16/09 07:38 am ***
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