When running CA Directory with Policy Server, CA Directory gets hung
and doesn't respond anymore, and the CA Directory logs shows errors :
[0] 20190722.133546.086 DSA_E3730 CPU Seconds 45 has fallen below
threshold 55, CPU starvation detected
[0] 20190722.134151.917 DSA_E3740 Stats log entry overdue by 771
seconds has exceeded threshold 5, CPU starvation detected
[...]
[0] 20190722.142923.182 DSA_E3740 Stats log entry overdue by 335
seconds has exceeded threshold 5, CPU starvation detected
[9] 20190722.142923.191 DSA_I2695 Multiwrite-DISP: Update from
'server6' applied
[2] 20190722.142930.193 DSA_I2695 Multiwrite-DISP: Update from
'server7' applied
[6] 20190722.143031.960 DSA_E2735 Multiwrite-DISP: Unable to
synchronize with peer 'server3'
[4] 20190722.143031.960 DSA_E2735 Multiwrite-DISP: Unable to
synchronize with peer 'server3'
[...]
[0] 20190722.152622.064 DSA_E2735 Multiwrite-DISP: Unable to
synchronize with peer 'server3'
[0] 20190722.152622.064 DSA_E2735 Multiwrite-DISP: Unable to
synchronize with peer 'server3'
[0] 20190722.153632.732 DSA_E2735 Multiwrite-DISP: Unable to
synchronize with peer 'server3'
[0] 20190722.153632.732 DSA_E2735 Multiwrite-DISP: Unable to
synchronize with peer 'server3'
[...]
[0] 20190722.161751.631 DSA_E3730 CPU Seconds 6 has fallen below
threshold 55, CPU starvation detected
[0] 20190722.161751.632 DSA_E3740 Stats log entry overdue by 1024
seconds has exceeded threshold 5, CPU starvation detected
Policy Server 12.8;
CA Directory 14.0;
One of the server reaches credit limit and as such the other lost
connection and synchronization with it :
server4_warn.log
[0] 20190722.133546.086 WARN : MW-DISP not in sync for 'server3'
[0] 20190722.133546.087 WARN : Attempting to send update to peer 'server3'
[0] 20190722.133546.087 WARN : MW-DISP not in sync for 'server3'
[0] 20190722.133546.087 WARN : Attempting to send update to peer 'server3'
[6] 20190722.133546.087 WARN : Remote DSA 'server6' aborted
[5] 20190722.133546.087 WARN : Remote DSA 'server7' aborted
[2] 20190722.133546.087 WARN : Remote DSA 'server7' aborted
[0] 20190722.134740.459 WARN : cid 5945 has been reused as cid 5946
[0] 20190722.134740.459 WARN : MW-DISP not in sync for 'server3'
[0] 20190722.134740.459 WARN : Attempting to send update to peer 'server3'
[1] 20190722.134740.459 WARN : Remote DSA 'server6' aborted
[5] 20190722.134740.460 WARN : Abandoning op 13810736
[5] 20190722.134740.460 WARN : Op invalid - lost?
server4_warn.log
[0] 20190722.134740.457 WARN : HTTP connection timed out
[0] 20190722.140216.266 WARN : cid 3967 has been reused as cid 3968
[0] 20190722.141446.577 WARN : Idle association 4356 (server4) timed out after 609 seconds
[0] 20190722.143934.379 WARN : HTTP connection timed out
[0] 20190722.145837.576 WARN : netcon 0x55a0f1a1dfd8 not found
[0] 20190722.155947.470 WARN : HTTP connection timed out
server4_warn.log
[0] 20190722.134740.459 WARN : cid 3843 has been reused as cid 3844
[0] 20190722.134740.459 WARN : Remote DSA 'server4' aborted
[0] 20190722.134740.459 WARN : Marking DSA 'server4' as down
[0] 20190722.134740.459 WARN : Remote DSA 'server4' aborted
[0] 20190722.134740.459 WARN : Marking DSA 'server4' as down
[0] 20190722.134740.463 WARN : Remote DSA 'server4' aborted
[0] 20190722.134740.495 WARN : Marking DSA 'server4' as down
[...]
[8] 20190722.140613.110 WARN : Credit limit reached #1936 "cn=<Admin>,ou=siteminder,o=mycompany,c=com" 10.0.0.151:11111
[0] 20190722.141036.913 WARN : userOpTimedOut 1936/40
[0] 20190722.141036.913 WARN : userOpTimedOut 1936/41
[...]
[1] 20190722.142956.036 WARN : Credit limit reached #2003 "cn=<Admin>,ou=siteminder,o=mycompany,c=com" 10.0.0.151:11112
- Increase the "Credit Limit" in order to prevent the issue to be
reproduce in the future (1).
(1)
Identity Manager and CA Directory Credit Limit
https://knowledge.broadcom.com/external/article?articleId=27259