Kbase P78043: Fathom Replication auto transition fails with Memory violation. (49)
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
26/04/2004 |
|
Status: Unverified
FACT(s) (Environment):
Progress 9.1D
FACT(s) (Environment):
UNIX
FACT(s) (Environment):
Fathom High Availability Replication 2.0A
SYMPTOM(s):
Fathom Replication auto transition cores
Fathom Replication target database stays online after auto transition
Fathom Replication auto transition does not disconnect remote clients
Auto transition fails with following stacktrace
dbut_uttrace() +0x164 from: /usr1/v91Dp/dlc/lib/librocket_r.so
rpSET_DBExitCallBack() +0x4c from: /usr2/fhar20a/bin/rpagent
dbExit() +0x4c from: /usr1/v91Dp/dlc/lib/librocket_r.so
drExitOnTerm() +0x2cc from: /usr1/v91Dp/dlc/lib/librocket_r.so
_setitimer() +0xfc from: /usr/lib/libthread.so.1
_sema_post() +0x4f4 from: /usr/lib/libthread.so.1
_sema_post() +0x6a4 from: /usr/lib/libthread.so.1
brclrdead() +0x1a4 from: /usr1/v91Dp/dlc/lib/librocket_r.so
dbEndUserProcesses() +0x35c from: /usr1/v91Dp/dlc/lib/librocket_r.so
dsaDBEndUserProcesses() +0x60 from: /usr1/v91Dp/dlc/lib/librocket_r.so
rpTRN_DoTransition() +0x200 from: /usr2/fhar20a/bin/rpagent
rpAGT_AgentLoop() +0x2d8 from: /usr2/fhar20a/bin/rpagent
Replication_Agent() +0x35c from: /usr2/fhar20a/bin/rpagent
main() +0x198 from: /usr2/fhar20a/bin/rpagent
_start() +0xb8 from: /usr2/fhar20a/bin/rpagent
SYSTEM ERROR: Memory violation. (49)
Fathom Replication auto transition fails with Memory violation. (49)
CAUSE:
This is a known issue being investigated by development
FIX:
The only fix for now is to manually disconnect the client, disable replication and restart the (target) database.