Github user HeartSaVioR commented on the pull request: https://github.com/apache/storm/pull/625#issuecomment-120267465 I've found some commits which seems to fix race conditions of BlockingWaitStrategy. https://github.com/LMAX-Exchange/disruptor/commit/80744acd26767eb382c0b7214587c4d26891541f https://github.com/LMAX-Exchange/disruptor/commit/e47dfc4ab61373289fa27d98d38d44bfddb4d5e4 https://github.com/LMAX-Exchange/disruptor/commit/8ee839119751156552d31390c0ff559598d954c4 It could be more. I also think that we can apply lmax-disruptor to 2.10.4 before applying this PR, and check it resolves our issue.
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