Too many Jrfcxxx.trc files in server nodes in portal java stack only EHP1

[v_veeramalla]

Hi Team,

We are getting too many jrfc trace files in server nodes , i followed the wiki link "http://wiki.sdn.sap.com/wiki/display/SI/Java+Connectivity" and did the changes in VA and Cofigtool(DJrfc parameter) but still no use.

i did changes in VA (both logconfigaration root- error, special settings also changed)

in configtool also -Djrfc=0 added to all nodes

Still we are getting toomany Jrfc<processid><threadid>.trc log files . This problem some times leading to server restart

i copied some part of log file below.

• Trace file opened at 20110725 075108 Central European Summer Time Rel 7.01.6 (2009-09-15) http://700.128

*> RfcOpen

TYPE=B USER="$MYSAPSSO2$" PASSWD=********** CLIENT=245 LANG=O MSHOST=xxxxx GROUP=EP1_RFC_group R3NAME=EP1 MSSERV=3600 TRACE=1 PCS=1

>>>> 87 <unknown> EXT <ac: 1> >>> OPEN (00000000)

UUID: ab_coxopen create uuid:17E37060-B682-11E0-997F-ED8B0AFCB046

>> CPIC native call get_MS 87 convid: <null> 07:51:08,390

group: EP1_RFC_group

mshost: xxxxxx

msserv: 3600

rc : 0

<< CPIC native call get_MS 87 convid: <null> rc: 0 07:51:08,407

>> CPIC native call SAP_CMINIT3 87 convid: 00000000 07:51:08,407

sym_dest_name: <Java Rfc client>

lu: 10.252.66.158

tp: sapdp00

gw_host: 10.252.66.158

gw_serv: 3300

prot: I

snc_mode: 0

snc_qop: 0

snc_myname: null

snc_partnername: null

snc_lib: null

<< CPIC native call SAP_CMINIT3 87 convid: 19331580 rc: 0 07:51:08,414

>> CPIC native call CMSPLN 87 convid: 19331580 07:51:08,414

<< CPIC native call CMSPLN 87 convid: 19331580 rc: 0 07:51:08,414

>> CPIC native call CMALLC 87 convid: 19331580 07:51:08,414

<< CPIC native call CMALLC 87 convid: 19331580 rc: 0 07:51:08,416

Send RFCHEADER 87: 01/BIG/IEEE/SPACE/49494848

Send UNICODE-RFCHEADER 87: cp:4102/ce:IGNORE/et:6/cs:2/rc:0x00000023

UUID: send_rfcuuid 17E37060-B682-11E0-997F-ED8B0AFCB046

>>> RfcCall 87 >Mon Jul 25 07:51:08,416< ...

*> RfcCall

FUNCTION RFCPING

handle = 87

parameter = <null>

parameter = <null>

tables = <null>

UUID: RfcCallNew send the uuid to the partner:17E37060-B682-11E0-997F-ED8B0AFCB046

>>>> 87 <unknown> EXT <ac: 2> >>> WRITE (19331580)

000000 | D9C6C3F0 F0F0F0F0 F0F0F0E3 01010008 |................

000010 | 01020101 01010000 01010103 00040000 |................

000020 | 020B0103 0106000B 04010002 01060200 |................

000030 | 00002301 06000700 0D31302E 3235322E |..#......10.252.

000040 | 3137362E 37300007 00110001 45001100 |176.70......E...

000050 | 12000336 34350012 00130003 36343500 |...645......645.

000060 | 13000800 0D646170 2D646F66 2D707274 |.....dap-dof-prt

000070 | 30310008 00060009 3C756E6B 6E6F776E |01......<unknown

000080 | 3E000605 14001017 E37060B6 8211E099 |>........p`.....

000090 | 7FED8B0A FCB04605 14067001 EC416A45 |......F...p..AjE

0000a0 | 784D4441 67414242 7762334A 30595777 |xMDAgABBwb3J

Edited by: venkateshwarlu veeramalla on Aug 8, 2011 4:02 PM

[Former Member]

Hi,

Hope you are doing good.

Did you Switch OFF the Archive in the Log Configurator?

Please open Config tool and Navigate to Cluster>Server>Services-->Log Configurator and Set the value of:

ArchiveOldLogFiles to ON

Hope it is helpful to you.

Points are welcome.

Regards,

Satish Dhanalakoti

[v_veeramalla]

Did you Switch OFF the Archive in the Log Configurator?

Please open Config tool and Navigate to Cluster>Server>Services-->Log Configurator and Set the value of:

ArchiveOldLogFiles to ON

Thanks for reply ,

Already i did the changes in configtool and ArchiveOldLogFiles is ON only.

[sunny_pahuja2]

Hi,

Please check whether RFC traces are on or not with the help of SAP note 628962.

Thanks

Sunny

[v_veeramalla]

Hi Sunny ,

As per note ,i did some changes and for missing changes iam waiting for customer approval for restart.

I will update the case , once restart done.

[v_veeramalla]

HI Sunny ,

I did the following changes as per note and sap case , but still generating the traces.

1. -Djrfc=0 - done for all nodes(configtool )

2. Visual Administrator : Services->Log Configurator ->Runtime

Conifig Tool: Select J2EE cluster node and choose the u201CLog Configurationu201D tab page.

Chooseu201D(LOG) Categoriesu201D or u201C(TRACE) Locationsu201D -> u201CRoot Categoryu201D and severity to u201CERRORu201D.

3. VA- JCO RFc provider ->special settings also checked for each RFC and all trace levels are "0"

Ater performing all above actions also , still lot of trace files.

Today mornign i did the restart , but no use.