I had the same error just a few days ago when doing an import. The actual import is finished, now the "object checker" tries to check if all packages are correct.
What you can do is:
- stop sapinst
- open keydb.xml in an editor
- search for "migcheck.jar"
- changet all entries with "migcheck.jar" and "showversion" to
...."showversion", "-Xmx1024"....
(make sure you don't delete parenthesis)
Restart sapinst and continue with old installation.
That error happens if the number of packages is huge.
Markus
Markus
Hi,
Execellent information. However it was in the control.xml file on our istallation directory.
Russ...
Doehr ,
I met the same issue as you , i changed the control file as you told, but i met another issue.
the error message
WARNING 2009-09-25 05:59:53.805
Execution of the command "C:\j2sdk1.4.2_22-x64\bin\java.exe -classpath migcheck.jar -showversion -Xmx2048 com.sap.inst.migcheck.MigrationChecker -checkObjects -dbType ORA -tskDir "C:\Program Files\sapinst_instdir\ERPEhP4\LM\COPY\ORA\SYSTEM\CENTRAL\AS-ABAP" -strDirs L:\export\ABAP\DATA -trace all" finished with return code 1. Output:
Error occurred during initialization of VM
+_Incompatible initial and maximum heap sizes specified_+
i added another parameter "-Xms 1024" or "-Xms 2048" in the same items which we changed as you told me. for example:
var javaArgs = ;
but i met another error message
CJSlibModule::writeWarning_impl()
Execution of the command "C:\j2sdk1.4.2_22-x64\bin\java.exe -classpath migcheck.jar -showversion -Xms2048 -Xmx2048 com.sap.inst.migcheck.MigrationChecker -checkObjects -dbType ORA -tskDir "C:\Program Files\sapinst_instdir\ERPEhP4\LM\COPY\ORA\SYSTEM\CENTRAL\AS-ABAP" -strDirs L:\export\ABAP\DATA -trace all" finished with return code 1. Output:
Error occurred during initialization of VM
Too small initial heap
I think maybe it is a SAP bug for SAPERP 6.0 EHP4 system copy data load . Could you give me some suggestion ? Thanks!
> Execution of the command "C:\j2sdk1.4.2_22-x64\bin\java.exe -classpath migcheck.jar -showversion -Xmx2048 com.sap.inst.migcheck.MigrationChecker -checkObjects -dbType ORA -tskDir "C:\Program Files\sapinst_instdir\ERPEhP4\LM\COPY\ORA\SYSTEM\CENTRAL\AS-ABAP" -strDirs L:\export\ABAP\DATA -trace all" finished with return code 1. Output:
> Error occurred during initialization of VM
> +_Incompatible initial and maximum heap sizes specified_+
Add an "M" behind the value - so "-Xmx2048M" and delete the -Xms parameter.
Markus
Hi,
Check /3GB option in windows. SAP note 441663
if it is UNIX then Check ulimit of SIDADM & ORASID and root.
Regards,
Sachin Rane.
Hi all,
Even i got the same issue while doing a system copy for EHP4 system and your thread was helped me to fix the issue
The actions performed.
1. In the sapinst_dir directory found the control.xml file.
2. Find with the hint word migcheck.jar
It will be like the below in 3 places (In my case)
example : classpath:["migcheck.jar"], mainclass:"com.sap.inst.migcheck.MigrationChecker", jdkArgs:["-showversion" ]
Edited the same as like below : , "-Xmx1024m"] };
classpath:["migcheck.jar"], mainclass:"com.sap.inst.migcheck.MigrationChecker", jdkArgs:["-showversion" , "-Xmx1024m"] };
The installation went fine after doing the changes
Regards
Vijay
Hi all,
I solve the problem editing the file control.xml.
Searching for migcheck.jar
Changing the 2 sections on control.xml file.
From jdkArgs:["-showversion" to jdkArgs:["-showversion", "-Xmx2048M"] };
Regards,
Marcelo
Thanks a lot guys.
The solution also worked for me ( ERP 6.0 EHP4 installation with MaxDB on Windows Server 2008 R2 ).
Hi guys,
Thanks a lot for your valuable suggestions who helped me to fix the issue and move forward with my installation.
What I did was the following:
1. Searched after "migcheck.jar"
2. I found the following entry:
var javaArgs = ;
3. Edited as follow:
var javaArgs = ;
Best regards,
Florin Radulea
Hi all,
This solution works for me:-
Change control.xml file in the below location (there are in 2 locations, I changed both, since i am not sure which one is used):-
C:\INSTALLATION_FILES\INST_MASTER\51036888_BS2008_Install_Master_Win-x64\IM_WINDOWS_X86_64\NW701\WEBAS\IND
And
C:\Program Files\sapinst_instdir\ERPEhP4\LM\COPY\ADA\SYSTEM\CENTRAL\AS-ABAP
Find for migcheck.jar in control.xml file (you will find this at 2 locations in the file)
Add this ( "-Xmx1024m" after showversion, as below)!!
var javaArgs = { classpath:["migcheck.jar"], mainclass:"com.sap.inst.migcheck.MigrationChecker", jdkArgs:["-showversion" , "-Xmx1024m"] };
Then restart sapinst with old option, then installation should continue!!
Regards
Shahul Hameed
HCL-Axon BASIS
Related/ similar thread
http://forums.sdn.sap.com/thread.jspa?messageID=10393254�
Excellent! This worked for us as well. Thank you!
Hi all:
The solution does not work on SUSE 10 another idea?
Work fine for Sap Netweaver 7.03 - Process Integration install.