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ircd::db: Log more detailed compaction job statistics.

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This commit is contained in:
Jason Volk 2018-12-31 15:25:53 -08:00
parent 3b2188280a
commit bc12702ed7
1 changed files with 31 additions and 0 deletions
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31
ircd/db.cc
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@ -2630,6 +2630,37 @@ noexcept
info.status.getState()?: "OK",
};
const bool bytes_same
{
info.stats.total_input_bytes == info.stats.total_output_bytes
};
log::debug
{
log, "'%s': job:%d keys[in:%zu out:%zu upd:%zu] bytes[%s -> %s] falloc:%s write:%s rsync:%s fsync:%s total:%s",
d->name,
info.job_id,
info.stats.num_input_records,
info.stats.num_output_records,
info.stats.num_records_replaced,
pretty(iec(info.stats.total_input_bytes)),
bytes_same? "same": pretty(iec(info.stats.total_output_bytes)),
pretty(nanoseconds(info.stats.file_prepare_write_nanos), true),
pretty(nanoseconds(info.stats.file_write_nanos), true),
pretty(nanoseconds(info.stats.file_range_sync_nanos), true),
pretty(nanoseconds(info.stats.file_fsync_nanos), true),
pretty(microseconds(info.stats.elapsed_micros), true),
};
if(info.stats.num_corrupt_keys > 0)
log::error
{
log, "'%s': job:%d reported %lu corrupt keys.",
d->name,
info.job_id,
info.stats.num_corrupt_keys
};
assert(info.thread_id == ctx::id(*ctx::current));
}