Jeremiah Jordan created CASSANDRA-5393:
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Summary: Add an Ack/Retry for merkle tree sending
Key: CASSANDRA-5393
URL: https://issues.apache.org/jira/browse/CASSANDRA-5393
Project: Cassandra
Issue Type: Bug
Reporter: Jeremiah Jordan
Can we add an Ack/Retry around passing merle tree's around in repair? If the
following fails, the repair hangs for ever on the coordinating node.
https://github.com/apache/cassandra/blob/cassandra-1.1.10/src/java/org/apache/cassandra/service/AntiEntropyService.java#L242
{noformat}
Message message = TreeResponseVerbHandler.makeVerb(local,
validator);
if
(!validator.request.endpoint.equals(FBUtilities.getBroadcastAddress()))
logger.info(String.format("[repair #%s] Sending completed
merkle tree to %s for %s", validator.request.sessionid,
validator.request.endpoint, validator.request.cf));
ms.sendOneWay(message, validator.request.endpoint);
{noformat}
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