Handle NPEs on missing partition writers #1
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On DataWriter.write() method call it's possible end up with NullPointerException in case the TopicPartitionWrites is missing for a given TopicPartition. That NPE results in losing the running tasks on the worker. This commit improves the exception handling and improves the write() method structure.
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On DataWriter.write() method call it's possible end up with NullPointerException in case the TopicPartitionWrites is missing for a given TopicPartition. That NPE results in losing the running tasks on the worker.
This commit improves the exception handling and improves the write() method structure.