mirror of https://github.com/apache/cassandra
480320f3cf
SEPExecutor.maybeExecuteImmediately() runs a task synchronously on the calling worker thread, nested within the task the worker is already running. Such immediate tasks were invisible in system_views.queries, which only exposed each worker's primary running task. This is common on the coordinator path, where a local read or mutation is executed immediately within the enclosing QUERY task. Each SEPWorker now also tracks an immediate current task, set around maybeExecuteImmediately(), and exposes it as an additional DebuggableTaskRunner, so the queries table reports both the enclosing task and the immediate one as separate rows. patch by Dmitry Konstantinov; reviewed by Caleb Rackliffe for CASSANDRA-21471 |
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| anttasks/org/apache/cassandra/anttasks | ||
| bin | ||
| burn/org/apache/cassandra | ||
| conf | ||
| data | ||
| distributed/org/apache/cassandra | ||
| harry/main/org/apache/cassandra | ||
| long/org/apache/cassandra | ||
| memory/org/apache/cassandra/db/compaction | ||
| microbench/org/apache/cassandra/test/microbench | ||
| resources | ||
| simulator | ||
| unit | ||