There is insufficient memory for the Java Runtime Environment to continue. # Native memory allocation (mmap) failed to map 404750336 bytes for committing reserved memory.

[mngwenya]

I have some jobs running fine here but some days they just get an error message which i don't understand. I don't know whats the cause of this because every time after getting an error i just rerun the job then the job become successful. Here is an error message :

far. Code: 42

#

# There is insufficient memory for the Java Runtime Environment to continue.

# Native memory allocation (mmap) failed to map 404750336 bytes for committing reserved memory.

# An error report file with more information is saved as:

# /opt/Talend-JobServer-20200219_1130-V7.3.1/TalendJobServersFiles/repository/INTEGRATIONTALENDJOBS_I_Mkt_TargetGroupInteractionContact_From_SapMarkCds_To_CloudBI_And_SapArchive_a_20230126_010029_kwFth/I_Mkt_TargetGroupInteractionContact_From_SapMarkCds_To_CloudBI_And_SapArchive_a/hs_err_pid14599.log

OpenJDK 64-Bit Server VM warning: INFO: os::commit_memory(0x00000007a7e00000, 404750336, 0) failed; error='Cannot allocate memory' (errno=12)

[Anonymous]

Hello,

Could you please try to adjust your VM arguments in both

Preferences>Talend>Run/Debug and also in the job in the advanced setting in the run tab to see if it helps?

Here is a related topic on Community

https://community.talend.com/s/question/0D53p00007vCn2ECAS/java-runtime-environment-native-memory-al...

Best regards

Sabrina