Appserver broker gets stuck after an adminserver warm restart resulting in clients failing to connect with error (9407)

« Go Back

Information

Title	Appserver broker gets stuck after an adminserver warm restart resulting in clients failing to connect with error (9407)

URL Name	000055803

Article Number	000172077

Environment	Product: OpenEdge Version: 10.2x, 11.x OS: All Supported Operating Systems

Question/Problem Description

AppServer broker hangs after a manual change in DLC\properties\ubroker.properties

Appserver hangs after mergeprop is performed while Adminserver is online

no errors in any of the adminserver, appserver, or nameserver logs.

asbman -stop hangs

clients error with (9407)

Steps to Reproduce

Clarifying Information

allowRuntimeUpdates=1

Error Message	Connection failure for host <host_name> port <port> transport <transport_name>. (9407)

Defect Number	PSC00313366

Enhancement Number

Cause

Problem occurs when allowRuntimeUpdates=1 and a warm restart is performed. A warm restart will be performed anytime the ubroker.properties is changed while the adminserver is online.

Resolution

Upgrade to 11.5 where the defect is fixed or kill the appserver broker process and restart.

Workaround

set allowRuntimeUpdates=0 and then modifications to the ubroker.properties file and the subsequent warm restart will not result in this behavior.

Notes

Keyword Phrase

Last Modified Date	2/24/2015 9:20 PM