[Fix](batch) Fixed an issue where the writer might be blocked in batch mode #506
+17
−5
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Proposed changes
Issue Number: close #xxx
Problem Summary:
When using DorisBatchWriter to write, when the cache is full, it will be blocked until Flush succeeds. At this time, if be hangs up, the write will continue to fail, and DorisBatchWriter will continue to wait without being awakened, resulting in a stuck state.
When be hangs up, streamload will not return a message, and it will be more intuitive to directly throw a response
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