Files
scylladb/sstables/mx
Benny Halevy 9bbe7b1482 sstables: mx_sstable_mutation_reader: enforce timeout
Check if the timeout has expired before issuing I/O.

Note that the sstable reader input_stream is not closed
when the timeout is detected. The reader must be closed anyhow after
the error bubbles up the chain of readers and before the
reader is destroyed.  This might already happen if the reader
times out while waiting for reader_concurrency_semaphore admission.

Test: unit(dev), auth_test.test_alter_with_timeouts(debug)

Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
Message-Id: <20210624073232.551735-1-bhalevy@scylladb.com>
2021-06-24 12:26:57 +02:00
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