Java System Configuration in Solman 7.1 SPS 8

[Former Member]

Hi All,

I am configuring Java System in Solman 7.1 SPS8 on windows 2008.

While performing Managed system configuration for Java System I stuck as below.

Step 7 Configure Automatically -- Issue (Byte Code Adapter Installation failed)

Wily introscope setup for TS:###-JAVA - host:#### - server node:#####

Is there any link describing steps to be followed for Java Based System configuration for RCA, EWA and monitoring setup.

Regards

Shontu

[Former Member]

Hi Shontu,

Please check the below note and discussion,

1820230 - Byte Code Adapter Installation error in Solution Manager 7.1 Managed System

http://scn.sap.com/thread/3162381

Also paste the error log details

Rg,

Karthik

[Former Member]

Hi Karthik,

Thanks for the reply.

Issue seems to be related to ISAgent not insalled on one of my application server on which Byte code Adapter installation is also getting failed.

I checked the SAP Note 1820230.

During Step 7 Configure Automatically --> Byte code Adapter is installed successuflly on 1st application server but not on 2nd application server.

Regards

Shontu

[Former Member]

Hi Shontu,

In the step: Byte Code Adapter Installation, below activities will take care.

* Enterprise Manager availability check

* Introscope set up for technical system

So check whether the Wily EM is up and running and technical system check .

Rg,

Karthik

[Former Member]

Hi Karthik,

Here are the logs

=========================================================================

On instance :
sapXXX1
Failed to configure Introscope HostAdapter Agent for
sapXXX1.abc.com

On instance : sapXXX2/JC44
Wilyhost Agent
setup finished successfully

On instance :
sapxxx1
Failed to configure Introscope HostAdapter Agent for
sapxxx1.abc.com

!! Exception :
java.lang.NullPointerException


On instance : sapxxx2/JC44
Created
destination SapStartSrv_sapbjda2_BJD_44
Created destination
XXX_JC44_server0
Created destination XXX_JC44_server1
Created action
XXX|sapxxx2_XXX_44 - SapStartSrv_sapxxx2_XXX_44
Created action SAP
GC|XXX_JC44_server0 - SAP GC|XXX_JC44_server0
Created action SAP
GC|XXX_JC44_server1 - SAP GC|XXX_JC44_server1
Created 3 action(s).
1
Wilyhost Agent(s) from host sapxxx2 is connected to the EM.
Wilyhost Agent
setup finished successfully
======================================================================

[Former Member]

Hi Shontu,

Check the below discussion

https://scn.sap.com/thread/2113169

Provide the details log for analysis.

Rg,

Karthik

[Former Member]

Hi karthik,

LM-Service service version in my solution manager is up to date.

Other Satellite system are working fine.

Even one of the 1st application server Byte Code adapter installation is completed, so any changes suggestion in solman can be ruled out here.

Something specific to 2nd application server is to be corrected. I have planned to manually install isagent on 2nd application because of below.

and re-execute the step 7 of solman

Will share the result, if you have some info how to deploy ISAgent from solution manager let me know.

Regards

Shontu

[Former Member]

Hi Shontu,

if required, update the ISAGENT in the solution manager system, it will update the managed system .( not required to deploy the ISAGENT in the managed system directly)

check the ISAGENT and ISAGENT_MIN_J5 software component version in the solution manager  and deploy the SCA file. normally it is not required because it has been patched during SP08 upgrade.

http://wiki.scn.sap.com/wiki/display/SMSETUP/Prerequisites

Rg,

Karthik

[Former Member]

Hi Karthik,

Below is the version in my Solman.

sap.com  ISAGENT  8 SP24 (8.2.4.0.20120626135042)

sap.com  ISAGENT_MIN_J5  9 SP10 (9.1.0.2.20130118075717)

Regards

Shontu

[Former Member]

Can you attach full error description or log file?

[Former Member]

Hi Roman,

Below is the error message at step 7 Configure automatically .

Sub Task : Byte Code adapter installation.

Message
On instance : sapxxxa1
Failed to configure Introscope HostAdapter Agent for sapxxxa1.bekaertcorp.local

On instance : sapxxxa2/JC44
Wilyhost Agent setup finished successfully

======================================================================================  

Details
On instance : sapxxxa1
Failed to configure Introscope HostAdapter Agent for sapxxxa1.bekaertcorp.local
!! Exception : java.lang.NullPointerException

On instance : sapxxxa2/JC44
Created destination SapStartSrv_sapxxxa2_xxx_44
Created destination xxx_JC44_server0
Created destination xxx_JC44_server1
Created action xxx|sapxxxa2_xxx_44 - SapStartSrv_sapxxxa2_xxx_44
Created action SAP GC|xxx_JC44_server0 - SAP GC|xxx_JC44_server0
Created action SAP GC|xxx_JC44_server1 - SAP GC|xxx_JC44_server1
Created 3 action(s).
1 Wilyhost Agent(s) from host sapxxxa2 is connected to the EM.
Wilyhost Agent setup finished successfully

Regards

Shontu

[Former Member]

Hi All,

I checked in config tool and found below parameter is set only on application server1 on which Byte Code adapter installation completed successfully.

-Dcom.wily.introscope.agent.agentName

-Dcom.wily.introscope.agentProfile

But not on other application server2 above parameter is missing in config tool. I think this was due to ISAgent not installed on it so I manually installed ISAgent and took reboot of complete application.

Still those parameter were not in config tool for application server2.

DO I need to manually set these as I doubt if this has to be done manually as value is set on server1 as below .

I:/usr/sap/XXX/SMDA97/SMDAgent/applications.config/com.sap.smd.agent.application.wily/BytecodeAgent/ISAGENT.8.2.4.0-2012-06-26/wily/IntroscopeAgent.profilefew folder

But  BytecodeAgent folder is not there in server2.

Do anyone has any idea on this.

Regards

Shontu