HostServer Keeps going down

[mike brown]

This is cloverleaf 6.2 and the host server keeps going down with the following error…

chssrvr:main:PROD: 05/25/2017 12:08:56: Infor Cloverleaf(R) Integration Services Host Server, Revision: 6.2P

chssrvr:main:PROD: 05/25/2017 12:08:56: Copyright (c) 2016 Infor. All rights reserved.

chssrvr:main:PROD: 05/25/2017 12:08:56: Started Successfully!

chssrvr:main:INFO: 05/25/2017 12:08:56: Java version: 1.8.0

chssrvr:main:INFO: 05/25/2017 12:08:56: Java build number: pap3280sr2-20151023_01 (SR2)

chssrvr:main:INFO: 05/25/2017 12:08:56: Java home: /hcitest/quovadx/cis6.2/integrator/clgui/jre

chssrvr:main:INFO: 05/25/2017 12:08:56: Can’t contact registry. Creating one on port 13022.

chssrvr:main:INFO: 05/25/2017 12:08:56: [ws-server] running init plugin

chssrvr:main:INFO: 05/25/2017 12:08:56: [ws-client] running init plugin

chssrvr:main:INFO: 05/25/2017 12:08:56: [ws-rawclient] running init plugin

chssrvr:main:INFO: 05/25/2017 12:08:56: [direct-sender] running init plugin

chssrvr:main:INFO: 05/25/2017 12:08:56: [direct-retriever] running init plugin

chssrvr:main:INFO: 05/25/2017 12:08:56: [ion-sender] running init plugin

chssrvr:main:INFO: 05/25/2017 12:08:56: [ion-retriever] running init plugin

chssrvr:main:PROD: 05/25/2017 12:08:56: RMI_CloverleafServer_1.0 binding complete

chssrvr:Cloverleaf Application:INFO: 05/25/2017 13:15:28: May 25, 2017 12:09:47 PM org.apache.catalina.core.ApplicationContext log

INFO: Spring WebApplicationInitializers detected on classpath: [org.springframework.boot.autoconfigure.jersey.JerseyAutoConfiguration$JerseyWebApp

licationInitializer@515f7954, com.infor.cloverleaf.api.CloverleafApplication@31bdb684]

May 25, 2017 12:09:47 PM org.apache.catalina.core.ApplicationContext log

INFO: Cloverleaf API is disabled.

May 25, 2017 12:09:47 PM org.apache.catalina.core.ApplicationContext log

INFO: Cloverleaf API is not started.

java.net.SocketException: Too many open files

chssrvr:Cloverleaf Application:INFO: 05/25/2017 13:15:28:       at java.net.ServerSocket.implAccept(ServerSocket.java:620)

chssrvr:Cloverleaf Application:INFO: 05/25/2017 13:15:28:       at java.net.ServerSocket.accept(ServerSocket.java:579)

chssrvr:Cloverleaf Application:INFO: 05/25/2017 13:15:28:       at com.hie.cloverleaf.util.CloverleafExitListener.run(Unknown Source)

chssrvr:Cloverleaf Application:INFO: 05/25/2017 13:15:28: Too many open files

any ideas  clovereaf 6.2 UNIX/AIX6.2 TL9

Topic

[Jerry Tilsley]

What operating system are you running?

[mike brown]

UNIX/AIX 6.1 TL9

[Jerry Tilsley]

You need to increase your open file limit.   Not sure how that is done on AIX, you should be able to google it.

[mike brown]

ulimit -n  — unlimited

ulimit -u — unlimited

i signed in as root and found this, but if logged in as hci i get this….

ulimit -n

2048    

where is this located.. under what name

[Jerry Tilsley]

In RedHat it is configured in /etc/sysctl.conf, again not sure about AIX.  Also, since it is the Host Server that brought the issue to the forefront, you know that the issue is for the user hci and no other user.

Jerry

[mike brown]

yes the user is HCI, but when i looked it say unlimited..

phhshubha:/ # su – hci

$ ulimit

unlimited

$ ulimit -a

time(seconds)        unlimited

file(blocks)         unlimited

data(kbytes)         131072

stack(kbytes)        32768

memory(kbytes)       32768

coredump(blocks)     2097151

nofiles(descriptors) 2048

threads(per process) unlimited

processes(per user)  unlimited

[Peter Heggie]

The file (blocks) is unlimited, but the nofiles (descriptors) is 2048 – that is the problem – the maximum number of files open (file handles allocated) is 2048. We have ours at 10000. We are on AIX. Your sysadmin can increase that permanently. You may have authority to increase it temporarily.

Peter Heggie

[Sophie Chege]

Mike-

We have the same issue with the exception of the ulimit settings. Our settings are all in alignment with the proposed changes. Did this change resolve this issue for you?

[Author]

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