64 bit :::: 10055-WSAENOBUFS: No buffer space avai...

ganimede_dignan · ‎10-29-2009

Hi,

on a Win 03 X64 box (SAP NW04S, PI usage, Oracle 10.2.0.2) there are several error message in dev_rd file like:

trc file: "dev_rd", trc level: 1, release: "700"

Thu Oct 29 23:50:59 2009

***LOG S00=> GwInitReader, gateway started ( 4920) [gwxxrd.c 1758]

systemid 562 (PC with Windows NT)

relno 7000

patchlevel 0

patchno 221

intno 20050900

make: multithreaded, Unicode, 64 bit, optimized

pid 4920

gateway runs with dp version 243000(ext=110000) (@(#) DPLIB-INT-VERSION-243000-UC)

gateway (version=700.2009.02.03)

gw/local_addr : 0.0.0.0

CCMS: AlInitGlobals : alert/use_sema_lock = TRUE.

Bind service sapgw00 (socket) to port 3300

GwPrintMyHostAddr: my host addresses are :

1 : [10.10.10.44] wipsxi01 (HOSTNAME)

2 : [127.0.0.1] wipsxi01 (LOCALHOST)

Full qualified hostname = wipsxi01.ritel-it.com

DpSysAdmExtCreate: ABAP is active

DpSysAdmExtCreate: VMC (JAVA VM in WP) is not active

DpShMCreate: sizeof(wp_adm)##22784#(1752)

DpShMCreate: sizeof(tm_adm)##5912704#(29416)

DpShMCreate: sizeof(wp_ca_adm)##24064#(80)

DpShMCreate: sizeof(appc_ca_adm)#8000#(80)

DpCommTableSize: max/headSize/ftSize/tableSize=500/16/552064/552080

DpShMCreate: sizeof(comm_adm)##552080#(1088)

DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0

DpShMCreate: sizeof(slock_adm)##0#(104)

DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0

DpShMCreate: sizeof(file_adm)##0#(72)

DpShMCreate: sizeof(vmc_adm)##0#(1864)

DpShMCreate: sizeof(wall_adm)##(41664/36752/64/192)

DpShMCreate: sizeof(gw_adm)#48

DpShMCreate: SHM_DP_ADM_KEY##(addr: 000000000F870050, size: 6607136)

DpShMCreate: allocated sys_adm at 000000000F870050

DpShMCreate: allocated wp_adm at 000000000F872270

DpShMCreate: allocated tm_adm_list at 000000000F877B70

DpShMCreate: allocated tm_adm at 000000000F877BD0

DpShMCreate: allocated appc_ca_adm at 000000000FE21250

DpShMCreate: allocated comm_adm at 000000000FE23190

DpShMCreate: system runs without slock table

DpShMCreate: system runs without file table

DpShMCreate: allocated vmc_adm_list at 000000000FEA9E20

DpShMCreate: allocated gw_adm at 000000000FEA9EA0

DpShMCreate: system runs without vmc_adm

DpShMCreate: allocated ca_info at 000000000FEA9ED0

MtxInit: -2 0 0

GwDpInit: attached to gw_adm at 000000000FEA9EA0

ERROR => SiSelNSelect: SiSelect failed (10055-WSAENOBUFS: No buffer space available) [sixxsel.cpp 2951]
ERROR => NiSelISelectInt: select failed; internal error [nixxsel.cpp 976]

***LOG S02=> main, GwReceive (-01) [gwxxrd.c 973]

***LOG S0V=> GwStopGateway, gateway stopped () [gwxxrd.c 14737]

The results is that gateway doesn't work: every few secods stop and start again but only when J2EE is up and running, if I try to stop J2EE gateway end/start. This issue happends from few days.

Have you got any advice?

Regards.

Thank you for colleboration.

Edited by: Ganimede Dignan on Oct 30, 2009 12:09 AM

Former Member · ‎10-30-2009

This error occurs for us every few months on our DEV java and java+ABAP stack systems

We reboot and the error clears - have not been able to identify root cause BUT we've determined that this issue has got to be due to lack of memory on server. Reason is because we've NEVER had this occur on QA and/or PRD systems.

Our DEV servers are configured with 16GB of memory and all QA / PRD is minimum of 24GB per server.

Regards

Doreen Anderson

former_member227283 · ‎10-30-2009

Hi,

I search this error , i found that we get this becuase of High Paging ON win 2003.

As you are on X64

I will suggest you to stop SAP & database .

Reboot you server

Start SAP & database .

Check the log whether we still get the error.

Thanks,

Anil

former_member227283 · ‎10-30-2009

Hi,

After stoping the non- sap application , wait for some time.

After that check the log , will not get immediate effect .

Take a chance.

Thanks

Anil

former_member227283 · ‎10-30-2009

Hi,

I think there are one other application not-SAP.

Can u check is there any load of this application on server as well as network,

Also , can it possbile to stop that application for somtime and check whther you are getting that error again.

Will understand whether other application make any effect on server , due to which you are getting dump in SAP.

Thanks

Anil

Former Member · ‎10-30-2009

Hi,

Please check the value MaxUserPort as detailed in the Microsoft article 196271 - http://support.microsoft.com/kb/196271/en-us

Also see note 990538 - WSAENOBUFS error on Windows

Best regards,

Warren

former_member227283 · ‎10-30-2009

Hi,

ERROR => SiSelNSelect: SiSelect failed (10055-WSAENOBUFS: No buffer space available)

it seems to be network problem.

Is there any other application running on server ??

Thanks

Anil

ganimede_dignan · ‎10-30-2009

Cannot get connection for 60 seconds. Possible reasons: 1) Connections are cached within SystemThread(can be any server service or any code invoked within SystemThread in the SAP J2EE Engine), 2) The pool size of adapter "ISPXAConnectionFactory" is not enough according to the current load of the system or 3) The specified time to wait for connection is not enough according to the pool size and current load of the system. In case 1) the solution is to check for cached connections using the Connector Service list-conns command, in case 2) to increase the size of the pool and in case 3) to increase the time to wait for connection property. In case of application thread, there is an automatic mechanism which detects unclosed connections and unfinished transactions.

64 bit :::: 10055-WSAENOBUFS: No buffer space available

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