PQ72896: DRSOCKET CAUSES LOGS TO FILL UP ON STOPPING NODE | |||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description The stderr logs are bing filled with the message DRadminserver I failed to read stop bytes. This appears to be a loop in DrSocket.java where a call is made to stop the node. The code checks a vector passed in for 4 bytes and verifys these 4 bytes are "S" "T" "O" "P". SInce we are shutting the system down anyway, we should just print out what the vector args are, if not stop or < or > 4 and conitnue with the shutdown.Local fix Problem summary **************************************************************** * USERS AFFECTED: WebSphere Application Server users of * * Windows NT/2000 Services to start/stop * * WebSphere Application Server * **************************************************************** * PROBLEM DESCRIPTION: DrSocket causes logs to fill up on * * stopping node * **************************************************************** * RECOMMENDATION: * **************************************************************** If a customer uses the Windows Services to stop a Node, the customer may see the stderr logs filled with the message "DrAdminserver failed to read stop bytes". The logs fill up and may eventually put the system to a halt.Problem conclusion DrSocket explicitly listens and checks for incoming "S" "T" "O" "P" bytes from Windows Services to stop the node. Since this code is only executed during system shutdown, the current check is redundant. With this fix, DrSocket accepts the incoming bytes, prints out what the vector args are, and proceeds with the shutdown.Temporary fix sent customer stand alone test fixComments
APAR is sysrouted FROM one or more of the following: APAR is sysrouted TO one or more of the following: Modules/Macros
SRLS
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Document Information |
Product categories: Software > Application Servers >
Distributed Application & Web Servers > WebSphere Application
Server > General
Operating system(s):
Software version: 400
Software edition:
Reference #: PQ72896
IBM Group: Software Group
Modified date: May 16, 2003
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