Upgrade Tool Step Takeover (big tables) Crashes With Error "java.lang.OutOfMemoryError: Java heap space"
(Doc ID 1328187.1)
Last updated on APRIL 21, 2023
Applies to:Oracle Agile Engineering Data Management - Version 18.104.22.168 and later
Information in this document applies to any platform.
When attempting to run the step "Takeover" of the Upgrade tool receiving error:
Exception in thread "Thread-1" java.lang.OutOfMemoryError: Java heap space
Steps to reproduce:
1. Configure Upgrade tool as described in the Upgrade tool manual
2. Start step takeover
3. Error occurs during takeover depending on the customer dump / table size
Usually following tables are affected:
T_DOC_DAT, T_DOC_HIS, T_FILE_DAT, T_MASTER_DAT, T_MASTER_HIS
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