Hello, We are running Appian 7.6 and in one of our log files we have

thanosm over 8 years ago

Hello,

We are running Appian 7.6 and in one of our log files we have log entries of the type

[INFO ] 2015-07-20 08:41:19,388 - (ExpressionAggregatedDataCollector.java:recordTime:38) [gtag, Rule, 0]

These log entries take up close to 60% of the log file at an extremely high rate, meaning that the log file reaches its max size in less than a minute (close to 45 seconds).

I know that the class ExpressionAggregatedDataCollector is used to collect and log information regarding a set of expressions that are being evaluated, but is there a way to NOT have this log entry appear? I have been going through the appian_log4j.properties file and i can not find anything relevant.

Has anyone come across this in their own installation? Btw, we are running Appian on Websphere.

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0 abhi.jana
Appian Employee
over 8 years ago

Based on your support case you have the following lines in your appian_log4j.properties

#log4j.logger.com.appian.perflogs.expressions-trace=INFO, EXPRESSIONS_TRACE

#log4j.additivity.com.appian.perflogs.expressions-trace=false

Perhaps you uncommented and/or modified these lines at any time previously and then commented them out again without first setting the value to OFF? Doing this would not turn off the logging.

Assuming that this is the correct appian_log4j.properties file, i would suggest the following

1. Uncomment the above two lines and save the file
2. Wait a few minutes
3. Change INFO to ERROR and save the file
4. Wait a few minutes and then comment them out and save the file
5. Check if the logging has stopped
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0 abhi.jana
Appian Employee
over 8 years ago

Based on your support case you have the following lines in your appian_log4j.properties

#log4j.logger.com.appian.perflogs.expressions-trace=INFO, EXPRESSIONS_TRACE

#log4j.additivity.com.appian.perflogs.expressions-trace=false

Perhaps you uncommented and/or modified these lines at any time previously and then commented them out again without first setting the value to OFF? Doing this would not turn off the logging.

Assuming that this is the correct appian_log4j.properties file, i would suggest the following

1. Uncomment the above two lines and save the file
2. Wait a few minutes
3. Change INFO to ERROR and save the file
4. Wait a few minutes and then comment them out and save the file
5. Check if the logging has stopped
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

Cancel

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