Hang: Log4JEngine: failed to stop thread. Conflict in same thread
Description
Lucee hung
found this in requesttimeout.log
"ERROR","Thread-589122","09/03/2020","11:24:02","thread","failed to stop thread.
;java.lang.Throwable;java.lang.Throwable
at org.apache.log4j.Category.removeAllAppenders(Category.java:886)
at lucee.commons.io.log.log4j.Log4jEngine._getLogger(Log4jEngine.java:406)
at lucee.commons.io.log.log4j.Log4jEngine.getResourceLog(Log4jEngine.java:75)
at lucee.runtime.tag.Log.getFileLog(Log.java:263)
at lucee.runtime.tag.Log.doStartTag(Log.java:237)
at writelog_cfm$cf.udfCall(/writeLog.cfm:17)
at lucee.runtime.type.UDFImpl.implementation(UDFImpl.java:106)
at lucee.runtime.type.UDFImpl._call(UDFImpl.java:344)
at lucee.runtime.type.UDFImpl.call(UDFImpl.java:217)
at lucee.runtime.functions.system.CFFunction.call(CFFunction.java:106)
found a heap of the following errors in the log
plus quite a few of these
"ERROR","ajp-nio-8009-exec-2198","09/03/2020","11:24:19","file","Conflict in same thread: on [d:\lucee\web-contexts\app\logs\app.log]"
Lucee std-error.log filed up with
also encountered this error https://github.com/lucee/Lucee/blob/5.3/core/src/main/java/lucee/runtime/CFMLFactoryImpl.java#L299
Environment
Apache Tomcat/8.5.33
Java 1.8.0_181 (Oracle Corporation) 64bit
OS Windows Server 2016 (10.0) 64bit
Activity
this little script will reliably reproduce the conflict in same thread
with 5.3.8.71
seeing scope logs in my out.log (instead of scope.log)
not seeing logs from within cfthreads
filed
I've checked this ticket with lucee fixed version 5.3.8.71-SNAPSHOT and the latest version 5.3.8.76-SNAPSHOT.
It works fine, seems it doesn't throw an error.
