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Duplicating subtree causing message mapping stuck

venkatasap
Participant
0 Kudos
87

Hi Sap All.

i have got an issue in the PI Message mapping program.

here in the mapping program i have duplicated a subtree1(having child trees for about 21) for 8 times and another subtree2(having child trees for about 26) .for 9 times.now when i try to duplicate subtree1 for another time i.e 9th time and when i mapped 3 fields in it and try to save it the system stucks and i need to cancel the process and restart it again.

so i wonder why i can't save it.

is it because of any memory issue as i duplicated the subtrees ?.

can anyone help me in this.

Regards.

Jagdish.

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anupam_ghosh2
Active Contributor
0 Kudos

Hi Jagdish,

                    This seems to be memory issue, please consult with BASIS team.

Regards

Anupam

venkatasap
Participant
0 Kudos

Hi.

the issue is not resolved yet.is there any other way of duplicating the subtrees for multiple times out side of PI Message mapping ?.like xslt mapping or the other.

Regards.

Jagdish.

former_member186851
Active Contributor
0 Kudos

Hello Jagdish,

Try increasing the heap size of PI server,might help.

anupam_ghosh2
Active Contributor
0 Kudos

Hi Jagdish,

               Resort to xslt or java mapping. Then you do not need to duplicate subtree.

Regards

Anupam

venkatasap
Participant
0 Kudos

Hi Anupam Ghosh.

here my scenario is IDOC to Web Service Interface. in my mapping program i have to duplicate a Sub tree for more than 10 times as the field named property in it is mapping to 10 different fields from Source IDOC .

so i don't know of any alternate way other than duplicating that Sub tree.

Regards.

Jagdish.

anupam_ghosh2
Active Contributor
0 Kudos

Hi Jagdish,

                      can you please provide a sample source and target structure? Then perhaps I can show you a sample of mapping that required here without duplicating subtree. Before that please raise the issue with Basis team and inform them to look in the issue.

Regards

Anupam

Former Member
0 Kudos

You can increase the heap size of your ESR. It normally is 512m, you can increase it upto 1024m and see.

Regards,

Souvik