Experience Manager Promote Content Takes Much Longer Than Normal Before Timing Out
(Doc ID 2183344.1)
Last updated on MAY 04, 2020
Applies to:
Oracle Commerce Guided Search / Oracle Commerce Experience Manager - Version 11.1 and laterInformation in this document applies to any platform.
Symptoms
Summary
After initiating a promote_content, the promotion process takes significantly longer than normal.
Eventually, a SEVERE message is logged in the App.0.0.log, and any remaining remote Assemblers are updated.
The issue occurs intermittently, and does not occur if the remote application servers are frequently restarted.
Application.0.0.log Error
INFO: Updated Assembler at URL: http://<HOST>:<PORT>/dyn/admin/assemblerAdmin/admin
SEVERE: Unable to update Assembler at URL: http://<HOST>:<PORT>/dyn/admin/assemblerAdmin/admin
Caused by org.apache.http.NoHttpResponseException
org.apache.http.impl.conn.DefaultResponseParser parseHead - The target server failed to respond
INFO: Updated Assembler at URL: http://<HOST>:<PORT>/dyn/admin/assemblerAdmin/admin
SEVERE: Unable to update Assembler at URL: http://<HOST>:<PORT>/dyn/admin/assemblerAdmin/admin
Caused by org.apache.http.conn.HttpHostConnectException
org.apache.http.impl.conn.DefaultClientConnectionOperator openConnection - Connection to http://<HOST>:<PORT> refused
Caused by java.net.ConnectException
java.net.PlainSocketImpl socketConnect - Connection refused
SEVERE: Unable to update Assembler at URL: http://<HOST>:<PORT>/dyn/admin/assemblerAdmin/admin
Caused by org.apache.http.NoHttpResponseException
org.apache.http.impl.conn.DefaultResponseParser parseHead - The target server failed to respond
INFO: Updated Assembler at URL: http://<HOST>:<PORT>/dyn/admin/assemblerAdmin/admin
SEVERE: Unable to update Assembler at URL: http://<HOST>:<PORT>/dyn/admin/assemblerAdmin/admin
Caused by org.apache.http.conn.HttpHostConnectException
org.apache.http.impl.conn.DefaultClientConnectionOperator openConnection - Connection to http://<HOST>:<PORT> refused
Caused by java.net.ConnectException
java.net.PlainSocketImpl socketConnect - Connection refused
Remote Application Server Logging Error
org.apache.catalina.core.ApplicationContext log
SEVERE: ERROR: EventDispatcher: Error during dispatch. (java.lang.OutOfMemoryError: GC overhead limit exceeded)
java.lang.OutOfMemoryError: GC overhead limit exceeded
...
SEVERE: ERROR: EventDispatcher: Error during dispatch. (java.lang.OutOfMemoryError: GC overhead limit exceeded)
java.lang.OutOfMemoryError: GC overhead limit exceeded
...
Changes
Cause
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In this Document
Symptoms |
Summary |
Application.0.0.log Error |
Remote Application Server Logging Error |
Changes |
Cause |
Solution |
References |