SagarJadhav30 commented on issue #6251:
URL: https://github.com/apache/paimon/issues/6251#issuecomment-3707768332
i understand the Bug i can solve
Use commit.parallelism = 1
WITH (
'bucket' = '4',
'file.compression' = 'snappy',
'merge-engine' = 'deduplicate',
'changelog-producer' = 'input',
'sink.parallelism' = '4',
'commit.parallelism' = '1'
);
Increase Hive lock timeout this is the mitigation, not fix
hive.metastore.client.socket.timeout=600
hive.metastore.lock.numretries=10
hive.metastore.lock.retry.sleep.between.retries=10
For production on S3 + Hive:
sink.parallelism > 1
commit.parallelism = 1 Or use FilesystemCatalog
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