Ping time out, server connection is lost in visual administrator after java

[Former Member]

Dear all,

Recently I have done system copy for XI system. I have imported the java import after importing the abap stack into the target system as java add in abap.The import phase finished successfully and java engine is also working well.

I have confirmed this by moving to the browser page " http://hostname:50000/ and XI system http://hostname:50000/rep ". Everything is working fine and in MMC console as well.

But while trying to log in to visual administrator i am getting the error message as " ping time out,connection to server is lost "

std_serverout.log

unrecoverable stack overflow has occurred.

#

1. An unexpected error has been detected by HotSpot Virtual Machine:

#

1. EXCEPTION_STACK_OVERFLOW (0xc00000fd) at pc=0x00000000080e3c66, pid=2940, tid=928

#

1. Java VM: Java HotSpot(TM) 64-Bit Server VM (1.4.2_16-b05 mixed mode)

2. Problematic frame:

3. V [jvm.dll+0xe3c66]

#

1. An error report file with more information is saved as hs_err_pid2940.log

-

---

stdout/stderr redirect

-

---

node name : server0

pid : 3060

system name : XIT

system nr. : 03

started at : Tue Feb 17 18:42:50 2009

CompilerOracle: exclude com/sapportals/portal/pb/layout/taglib/ContainerTag addIviewResources

CompilerOracle: exclude com/sap/engine/services/keystore/impl/security/CodeBasedSecurityConnector getApplicationDomain

CompilerOracle: exclude com/sap/engine/services/rmi_p4/P4StubSkeletonGenerator generateStub

CompilerOracle: exclude com/sapportals/portal/prt/util/StringUtils escapeToJS

CompilerOracle: exclude com/sapportals/portal/prt/core/broker/PortalServiceItem startServices

CompilerOracle: exclude com/sap/engine/services/webservices/server/deploy/WSConfigurationHandler downloadFile

CompilerOracle: exclude com/sapportals/portal/prt/jndisupport/util/AbstractHierarchicalContext lookup

SAP J2EE Engine Version 6.40 PatchLevel 100627.313 is starting...

Loading: LogManager ... 453 ms.

Loading: PoolManager ... 0 ms.

Loading: ApplicationThreadManager ... 94 ms.

Loading: ThreadManager ... 31 ms.

Loading: IpVerificationManager ... 0 ms.

Loading: ClassLoaderManager ... 16 ms.

Loading: ClusterManager ... 219 ms.

Loading: LockingManager ... 93 ms.

Loading: ConfigurationManager ... 1502 ms.

Loading: LicensingManager ... 31 ms.

Loading: ServiceManager ...

6.226: [GC 6.226: [ParNew: 87040K->8544K(130560K), 0.0628724 secs] 87040K->8544K(1005056K), 0.0629982 secs]

Loading services.:

Service memory started. (16 ms).

Service cross started. (15 ms).

Service file started. (78 ms).

Service timeout started. (32 ms).

Service runtimeinfo started. (15 ms).

Service userstore started. (63 ms).

Service trex.service started. (94 ms).

Service jmx_notification started. (63 ms).

Service p4 started. (235 ms).

Service classpath_resolver started. (15 ms).

10.537: [GC 10.537: [ParNew: 95584K->16246K(130560K), 0.0776272 secs] 95584K->16246K(1005056K), 0.0777727 secs]

Service deploy started. (3926 ms).

Service log_configurator started. (4363 ms).

Service locking started. (0 ms).

Service http started. (172 ms).

Service naming started. (203 ms).

Service failover started. (78 ms).

Service appclient started. (110 ms).

Service javamail started. (140 ms).

Service jmsconnector started. (140 ms).

Service ts started. (125 ms).

Service licensing started. (16 ms).

Service connector started. (188 ms).

Service configuration started. (31 ms).

service MobileSetupGeneration ================= ERROR =================

Service MobileArchiveContainer started. (78 ms).

Service webservices started. (470 ms).

Service dbpool started. (1172 ms).

13.195: [GC 13.196: [ParNew: 103286K->20423K(130560K), 0.0478316 secs] 103286K->20423K(1005056K), 0.0489244 secs]

Service com.sap.security.core.ume.service started. (2596 ms).

Service security started. (2471 ms).

Service classload started. (78 ms).

Service applocking started. (141 ms).

Service shell started. (188 ms).

Service tc_eCATTPingservice started. (32 ms).

Service telnet started. (63 ms).

18.218: [GC 18.218: [ParNew: 107463K->25937K(130560K), 0.0545612 secs] 107463K->25937K(1005056K), 0.0546428 secs]

Service webdynpro started. (203 ms).

Service ejb started. (532 ms).

Service dsr started. (172 ms).

Service keystore started. (485 ms).

Service ssl started. (16 ms).

Service servlet_jsp started. (704 ms).

Service tc_secsecurestorage~service started. (63 ms).

Service jmx started. (391 ms).

Service tc_lmctc_culculservice_sda started. (0 ms).

Service rfcengine started. (656 ms).

Service tc_secwssec~service started. (469 ms).

Service apptracing started. (360 ms).

19.355: [GC 19.355: [ParNew: 112977K->42681K(130560K), 0.0844669 secs] 112977K->47563K(1005056K), 0.0845476 secs]

Service tc_secdestinations~service started. (907 ms).

Service basicadmin started. (860 ms).

Service adminadapter started. (297 ms).

Service pmi started. (312 ms).

Service tc_lmctc_culservice_sda started. (1251 ms).

Service tc_secvsi~service started. (438 ms).

Service monitor started. (407 ms).

Service sld started. (1721 ms).

20.296: [GC 20.296: [ParNew: 129721K->39952K(130560K), 0.1028212 secs] 134603K->50894K(1005056K), 0.1028881 secs]

Service tc.monitoring.logviewer started. (1704 ms).

21.584: [GC 21.584: [ParNew: 126992K->40823K(130560K), 0.0664458 secs] 137934K->58110K(1005056K), 0.0665026 secs]

Service jms_provider started. (3518 ms).

Service com.sap.aii.af.cpa.svc started. (2033 ms).

Service com.sap.aii.af.security.service started. (16 ms).

Service com.sap.aii.af.svc started. (157 ms).

22.873: [GC 22.873: [ParNew: 127863K->43238K(130560K), 0.0574693 secs] 145150K->65266K(1005056K), 0.0575210 secs]

Service com.sap.aii.af.ms.svc started. (407 ms).

Service com.sap.aii.adapter.marketplace.svc started. (47 ms).

Service com.sap.aii.adapter.bc.svc started. (47 ms).

Service com.sap.aii.adapter.xi.svc started. (47 ms).

Service com.sap.aii.adapter.jms.svc started. (79 ms).

Service com.sap.aii.adapter.mail.svc started. (63 ms).

Service com.sap.aii.adapter.jdbc.svc started. (156 ms).

Service com.sap.aii.adapter.rfc.svc started. (219 ms).

Service com.sap.aii.af.ispeak.svc started. (313 ms).

Service com.sap.aii.adapter.file.svc started. (2315 ms).

ServiceManager started for 22082 ms.

Framework started for 24772 ms.

SAP J2EE Engine Version 6.40 PatchLevel 100627.313 is running!

PatchLevel 100627.313 December 14, 2005 20:06 GMT

>26.086: [GC 26.086: [ParNew: 130278K->23111K(130560K), 0.0693509 secs] 152306K->68371K(1005056K), 0.0694372 secs]

32.059: [GC 32.059: [ParNew: 110151K->34716K(130560K), 0.0419854 secs] 155411K->79975K(1005056K), 0.0420301 secs]

32.608: [GC 32.608: [ParNew: 121756K->43497K(130560K), 0.0827214 secs] 167015K->105659K(1005056K), 0.0827638 secs]

38.688: [GC 38.688: [ParNew: 130537K->39986K(130560K), 0.0525517 secs] 192699K->106409K(1005056K), 0.0526114 secs]

41.615: [GC 41.615: [ParNew: 127026K->32598K(130560K), 0.0467433 secs] 193449K->103188K(1005056K), 0.0467930 secs]

44.298: [GC 44.298: [ParNew: 119638K->34820K(130560K), 0.0430069 secs] 190228K->105410K(1005056K), 0.0432422 secs]

46.443: [GC 46.443: [ParNew: 121860K->39729K(130560K), 0.0498349 secs] 192450K->110319K(1005056K), 0.0499023 secs]

48.656: [GC 48.656: [ParNew: 126769K->36669K(130560K), 0.0625983 secs] 197359K->112667K(1005056K), 0.0626567 secs]

52.243: [GC 52.243: [ParNew: 123709K->39589K(130560K), 0.0477260 secs] 199707K->115587K(1005056K), 0.0477793 secs]

115.241: [GC 115.241: [ParNew: 126629K->37429K(130560K), 0.0553704 secs] 202627K->118544K(1005056K), 0.0554346 secs]

118.096: [GC 118.096: [ParNew: 124469K->40865K(130560K), 0.0504829 secs] 205584K->121980K(1005056K), 0.0505322 secs]

120.589: [GC 120.589: [ParNew: 127905K->37247K(130560K), 0.0578313 secs] 209020K->123954K(1005056K), 0.0578734 secs]

122.573: [GC 122.573: [ParNew: 124287K->39626K(130560K), 0.0534208 secs] 210994K->126333K(1005056K), 0.0534640 secs]

124.070: [GC 124.077: [ParNew: 126666K->35377K(130560K), 0.0626490 secs] 213373K->128235K(1005056K), 0.0627628 secs]

126.103: [GC 126.103: [ParNew: 122417K->37886K(130560K), 0.0485833 secs] 215275K->130744K(1005056K), 0.0486433 secs]

128.251: [GC 128.251: [ParNew: 124926K->41258K(130560K), 0.0482213 secs] 217784K->134115K(1005056K), 0.0482675 secs]

130.792: [GC 130.792: [ParNew:

Due to this i am not able to log in visual adminsitrator.Kindly advice me for the same.

Thanks in advance

Vijay

[Former Member]

I have copied the visual admin tool from other machine and its working for me without error.

[Former Member]

Hi,

This error is related to heap sizes you can check in the market place for the note which states the java stack heap sizes should be adjusted.

Regards,

Vamshi.

[Former Member]

Hello vamshi,

As you have suggeseted, I followed the notes and changed the following paramters.The system is 64bit and hence the values are adjusted according to the server.

-Djco.jarm=1

-Dsun.io.useCanonCaches=false

-Djava.awt.headless=true

-XX:SoftRefLRUPolicyMSPerMB=1

-verbose:gc

-XX:+PrintGCDetails

-XX:+PrintGCTimeStamps

-Xss2m

-Xms2048M

-Xmx2048M

-XX:MaxNewSize=320M

-XX:NewSize=320M

-XX:MaxPermSize=512M

-XX:PermSize=512M

-XX:SurvivorRatio=2

-XX:TargetSurvivorRatio=90

-XX:+UseParNewGC

-XX:+UseTLAB

-XX:+HeapDumpOnCtrlBreak

The heap size for java is 2048

But still i am getting the ping time out. Connection to server is lost.

Kindly let me know,

Regards

Vijay