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Failed to prepare partitions for run [pyBIIncrementalIndexer]
Hi Can anyone help me resolve this issue as soon as possible.We have updated to 8.5.1 from 8.4.2 and the Stream Service is not coming up properly.
Failed to prepare partitions for run [pyBIIncrementalIndexer] java.lang.RuntimeException: java.util.concurrent.ExecutionException: com.pega.fnx.stream.spi.StreamServiceException: Invalid configuration. Undefined stream provider end point.
Posted: 3 years ago
Cognizant
Cognizant
IN
please verify the free disk space in appserver file system for KAFKA-DATA , it should at least contain 20gb free space
you have pb with stale node id after post upgrade ,to resolve please do below steps
- Go to Decisioning Infrastructure Services Stream landing page and decommission all stream service instances
- Bring all stream service instances down
- Truncate stream service tables in pega data schema:
- truncate table pr_data_stream_nodes
- truncate table pr_data_stream_sessions
- truncate table pr_data_stream_node_updates
- truncate table pr_sys_status_nodes
4. Restart the stream nodes first , then restart other nodes
Bhagath
Certified J2EE Architect / Pega CLSA
AI/ML expertise @ IIIT-H