Troubleshooting
Problem
On IDS-14.10.FC8 running on Ubuntu Linux 5.15 x86_64
Instance crashed generating below Assert Failure:
09:29:42 Assert Failed: shmpoll.c, line 212, thread 8, errno=43, semop error.
09:29:42 IBM Informix Dynamic Server Version 14.10.FC8
09:29:42 Who: Session(2, informix@, 0, (nil))
Thread(8, sm_poll, 0, 1)
File: neterrb.c Line: 530
09:29:42 stack trace for pid 3627440 written to /opt/informix/INST1/informixdir/tmp/af.3f026f5
09:29:42 IBM Informix Dynamic Server Version 14.10.FC8
09:29:42 Who: Session(2, informix@, 0, (nil))
Thread(8, sm_poll, 0, 1)
File: neterrb.c Line: 530
09:29:42 stack trace for pid 3627440 written to /opt/informix/INST1/informixdir/tmp/af.3f026f5
09:29:42 Assert Failed: shmpoll.c, line 309, thread 9, errno=22, semop error.
09:29:42 IBM Informix Dynamic Server Version 14.10.FC8
09:29:42 Who: Session(3, informix@, 0, (nil))
Thread(9, soctcppoll, 0, 10)
File: neterrb.c Line: 530
09:29:42 stack trace for pid 3627575 written to /opt/informix/INST1/informixdir/tmp/af.3f126f5
09:29:42 See Also: /opt/informix/INST1/informixdir/tmp/af.3f126f5
09:29:46 VP 11: Number of ready threads (1) for vp ready queue 0x58d03080 != calculated (0)
09:29:46 Thread ID 0 will NOT be suspended because it is deemed too critical to the server.
09:29:46 See Also: /opt/informix/INST1/informixdir/tmp/af.b26f5, shmem.b26f5.0
09:29:42 IBM Informix Dynamic Server Version 14.10.FC8
09:29:42 Who: Session(3, informix@, 0, (nil))
Thread(9, soctcppoll, 0, 10)
File: neterrb.c Line: 530
09:29:42 stack trace for pid 3627575 written to /opt/informix/INST1/informixdir/tmp/af.3f126f5
09:29:42 See Also: /opt/informix/INST1/informixdir/tmp/af.3f126f5
09:29:46 VP 11: Number of ready threads (1) for vp ready queue 0x58d03080 != calculated (0)
09:29:46 Thread ID 0 will NOT be suspended because it is deemed too critical to the server.
09:29:46 See Also: /opt/informix/INST1/informixdir/tmp/af.b26f5, shmem.b26f5.0
Document Location
Worldwide
[{"Type":"MASTER","Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSGU8G","label":"Informix Servers"},"ARM Category":[{"code":"a8m3p000000hA2uAAE","label":"Diagnostic Data Collections-\u003EAssertion Failure"}],"ARM Case Number":"","Platform":[{"code":"PF016","label":"Linux"}],"Version":"14.10.0"}]
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Document Information
Modified date:
04 October 2024
UID
ibm17172198