CA Application Performance Management Top Solution Documents - CEM
Last Updated: December 05, 2016
What do the fields in Perflog.txt mean?
Agent metrics are not getting reported in the Investigator tree due to breaching the agent metric limit
Top 10 recommendations for Clustering Performance issues v8
This message is frequently seen in Collectors: "Timed out adding to outgoing message queue. Limit of reached." and on MOM this is seen: "com.wily.isengard.message.MessageUndeliverableEx"
Seeing massive Backend and WebServices metric trees and discovered that using Backend paths do not help remedy the WebService metric explosion.
Cluster running slow, poor response time, can't navigate, can't do a transaction trace, load balancing not working properly. Where should I look next?
Seeing caught exception when determining the difference between MOM and a Collector's harvest time: Collector xx.xx.xx.xx@5001: com.wily.isengard.message.MessageUndeliverableException: Outgoing mailbox is closed. Message cannot be sent
Explaining and Addressing an Agent Reaching Transaction Trace Component Limit
APM Cluster Performance Health Check
Backend call time shows as zero in a trace.
Transaction Trace FAQ ( Legacy KB ID WLY 1798 )
Understanding Automatic Transaction Tracing ( Legacy KB ID WLY 1282 )
The MOM is reporting clock skew errors for a collector, but the system clocks are in sync.
Blank page after login to APM Team Center with possible permission (503) errors.
Why are agents not placed into the appropriate domains?
Appmap tables are missing in the CEMDB Postgres database for APM 10.0.
appmap tables are missing in the CEMDB postgres database for Introscope 10.1
The MOM log shows many ERROR messages "Edges exceeded maximum number of allowed limit nnnnn", but what does the message mean.
MOM responds slowly and eventually appears to hang