Details
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Improvement
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Resolution: Done
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Unknown
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None
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None
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Fully Compatible
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Needed
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Description
While the events are delivered to ClusterListener/ServerListener/ServerMonitorListener in a total order consistent with HB, these listeners still have to synchronize writes to shared memory with reads from it if the listeners write to shared memory. For a listener to be of any use, it has to write to shared memory, unless the only activity it does is logging or terminating the process.