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MINOR: update all-latency-max, range-latency-avg|max and add prefix-scan documentation (#16182) 

Reviewers: Matthias J. Sax <matthias@confluent.io>
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Sebastien Viale 2024-06-07 23:23:29 +02:00 committed by GitHub
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1 changed files with 19 additions and 4 deletions
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@ -3248,19 +3248,29 @@ for built-in state stores, currently we have:
<td>kafka.streams:type=stream-state-metrics,thread-id=([-.\w]+),task-id=([-.\w]+),[store-scope]-id=([-.\w]+)</td>
</tr>
<tr>
<td>all-latency-max</td>
<td>all-latency-max, from iterator create to close time.</td>
<td>The maximum all operation execution time in ns.</td>
<td>kafka.streams:type=stream-state-metrics,thread-id=([-.\w]+),task-id=([-.\w]+),[store-scope]-id=([-.\w]+)</td>
</tr>
<tr>
<td>range-latency-avg</td>
<td>The average range execution time in ns.</td>
<td>range-latency-avg, from iterator create to close time.</td>
<td>The average range execution time in ns, from iterator create to close time.</td>
<td>kafka.streams:type=stream-state-metrics,thread-id=([-.\w]+),task-id=([-.\w]+),[store-scope]-id=([-.\w]+)</td>
</tr>
<tr>
<td>range-latency-max</td>
<td>range-latency-max, from iterator create to close time.</td>
<td>The maximum range execution time in ns.</td>
<td>kafka.streams:type=stream-state-metrics,thread-id=([-.\w]+),task-id=([-.\w]+),[store-scope]-id=([-.\w]+)</td>
</tr>
<tr>
<td>prefix-scan-latency-avg</td>
<td>The average prefix-scan execution time in ns, from iterator create to close time.</td>
<td>kafka.streams:type=stream-state-metrics,thread-id=([-.\w]+),task-id=([-.\w]+),[store-scope]-id=([-.\w]+)</td>
</tr>
<tr>
<td>prefix-scan-latency-max</td>
<td>The maximum prefix-scan execution time in ns, from iterator create to close time.</td>
<td>kafka.streams:type=stream-state-metrics,thread-id=([-.\w]+),task-id=([-.\w]+),[store-scope]-id=([-.\w]+)</td>
</tr>
<tr>
<td>flush-latency-avg</td>
@ -3317,6 +3327,11 @@ for built-in state stores, currently we have:
<td>The average range rate for this store.</td>
<td>kafka.streams:type=stream-state-metrics,thread-id=([-.\w]+),task-id=([-.\w]+),[store-scope]-id=([-.\w]+)</td>
</tr>
<tr>
<td>prefix-scan-rate</td>
<td>The average prefix-scan rate for this store.</td>
<td>kafka.streams:type=stream-state-metrics,thread-id=([-.\w]+),task-id=([-.\w]+),[store-scope]-id=([-.\w]+)</td>
</tr>
<tr>
<td>flush-rate</td>
<td>The average flush rate for this store.</td>