PQ69818: DAEMON WAS TAKEN DOWN WHEN EDC5112I EAGAIN JRFILEISBLOCKED OCCURRED MORE THAN 5 TIMES IN 10 MINUTES ON DAEMON IIOP ASYNCIO. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description Daemon went down because of C9C21246. ErrorLog contained 6 of ./bbocsess.cpp+2575 ... BBOU0638E Function close() failed with RV=-1, RC=112, RSN=05230138, EDC5112I RESOURCE TEMPORARILY UNAVAILABLE. hostname/ip: xxx . COMM code should tolerate to receive EAGAIN on an attempt to free a session, and should retry to free it after an appropriate wait time (such as 1 second). This APAR should fix the root cause of the problem described in PQ69133.Local fix Problem summary **************************************************************** * USERS AFFECTED: All users of WebSphere Application Server * * V4.0.1 for z/OS and OS/390 * **************************************************************** * PROBLEM DESCRIPTION: The close of a TCP/IP session fails * * with message BBOU0638E in the error * * log showing the close() function failed * * with RC=112 (EAGAIN). The session is * * then left open and the storage and * * socket are abandoned. * **************************************************************** * RECOMMENDATION: * **************************************************************** It is possible for the socket to be in use on another thread and thus the close fails with the EAGAIN reason code. Processing should try again rather than just give up.Problem conclusion Code was added to recognize the EAGAIN case and try the close again after a brief pause to allow the socket to free up. This will resolve the problem if the user of the socket releases it quickly. APAR PQ69818 is associated with SERVICE LEVEL W401500 of WebSphere Application Server V4.0.1 for z/OS and OS/390.Temporary fix Comments
APAR is sysrouted FROM one or more of the following: APAR is sysrouted TO one or more of the following: UQ74000 Modules/Macros
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Document Information |
Product categories: Software > Application Servers >
Distributed Application & Web Servers > WebSphere Application
Server for z/OS
Operating system(s):
Software version: 401
Software edition:
Reference #: PQ69818
IBM Group: Software Group
Modified date: Mar 6, 2003
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