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Add support for query profiler with concurrent aggregation #9248
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…h-project#9248) Signed-off-by: Ticheng Lin <[email protected]>
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Compatibility status:
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Gradle Check (Jenkins) Run Completed with:
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Compatibility status:
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Gradle Check (Jenkins) Run Completed with:
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…h-project#9248) Signed-off-by: Ticheng Lin <[email protected]>
… metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]>
…evel breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]>
…eryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]>
… stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]>
Signed-off-by: Sorabh Hamirwasia <[email protected]>
Signed-off-by: Ticheng Lin <[email protected]>
Signed-off-by: Sorabh Hamirwasia <[email protected]>
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Compatibility status:Checks if related components are compatible with change 6644e02 Incompatible componentsIncompatible components: [https://github.com/opensearch-project/anomaly-detection.git, https://github.com/opensearch-project/sql.git, https://github.com/opensearch-project/neural-search.git] Skipped componentsCompatible componentsCompatible components: [https://github.com/opensearch-project/security.git, https://github.com/opensearch-project/alerting.git, https://github.com/opensearch-project/index-management.git, https://github.com/opensearch-project/asynchronous-search.git, https://github.com/opensearch-project/job-scheduler.git, https://github.com/opensearch-project/observability.git, https://github.com/opensearch-project/common-utils.git, https://github.com/opensearch-project/k-nn.git, https://github.com/opensearch-project/reporting.git, https://github.com/opensearch-project/cross-cluster-replication.git, https://github.com/opensearch-project/geospatial.git, https://github.com/opensearch-project/notifications.git, https://github.com/opensearch-project/ml-commons.git, https://github.com/opensearch-project/performance-analyzer.git, https://github.com/opensearch-project/performance-analyzer-rca.git, https://github.com/opensearch-project/security-analytics.git, https://github.com/opensearch-project/opensearch-oci-object-storage.git] |
Gradle Check (Jenkins) Run Completed with:
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* Add support for query profiler with concurrent aggregation (#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]> (cherry picked from commit a737446) Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
…h-project#9248) * Add support for query profiler with concurrent aggregation (opensearch-project#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]>
…h-project#9248) * Add support for query profiler with concurrent aggregation (opensearch-project#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]> Signed-off-by: Ticheng Lin <[email protected]>
…h-project#9248) * Add support for query profiler with concurrent aggregation (opensearch-project#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]> Signed-off-by: Ticheng Lin <[email protected]>
…h-project#9248) * Add support for query profiler with concurrent aggregation (opensearch-project#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]> Signed-off-by: Kaushal Kumar <[email protected]>
…h-project#9248) * Add support for query profiler with concurrent aggregation (opensearch-project#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]> Signed-off-by: Ivan Brusic <[email protected]>
…h-project#9248) * Add support for query profiler with concurrent aggregation (opensearch-project#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]>
…h-project#9248) * Add support for query profiler with concurrent aggregation (opensearch-project#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]>
…h-project#9248) * Add support for query profiler with concurrent aggregation (opensearch-project#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]>
…#10898) * Add support for query profiler with concurrent aggregation (#9248) * Add support for query profiler with concurrent aggregation (#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]> * Fix NPE in ConcurrentQueryProfile while computing the breakdown map for slices (#10111) * Fix NPE in ConcurrentQueryProfile while computing the breakdown map for slices. There can be cases where one or more slice may not have timing related information for its leaves in contexts map. During creation of slice and query level breakdown map it needs to handle such cases by using default values correctly. Also updating the min/max/avg sliceNodeTime to not include time to create weight and wait times by slice threads. It will reflect the min/max/avg execution time of each slice whereas totalNodeTime will reflect the total query time. Signed-off-by: Sorabh Hamirwasia <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix flaky query profile phase tests with concurrent search enabled (#10547) (#10547) Signed-off-by: Ticheng Lin <[email protected]> * Introduce ConcurrentQueryProfiler to profile query using concurrent segment search path and support concurrency during rewrite and create weight (#10352) * Fix timer race condition in profile rewrite and create weight for concurrent segment search (#10352) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments (#10352) Signed-off-by: Ticheng Lin <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Ticheng Lin <[email protected]>
…h-project#9248) * Add support for query profiler with concurrent aggregation (opensearch-project#9248) Signed-off-by: Ticheng Lin <[email protected]> * Refactor and work on the PR comments Signed-off-by: Ticheng Lin <[email protected]> * Update collectorToLeaves mapping for children breakdowns post profile metric collection and before creating the results Signed-off-by: Sorabh Hamirwasia <[email protected]> * Refactor logic to compute the slice level breakdown stats and query level breakdown stats for concurrent search case Signed-off-by: Sorabh Hamirwasia <[email protected]> * Fix QueryProfilePhaseTests and QueryProfileTests, and parameterize QueryProfilerIT with concurrent search enabled Signed-off-by: Ticheng Lin <[email protected]> * Handle the case when there are no leaf context to compute the profile stats to return default stats for all breakdown type along with min/max/avg values. Replace queryStart and queryEnd time with queryNodeTime Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add UTs for ConcurrentQueryProfileBreakdown Signed-off-by: Sorabh Hamirwasia <[email protected]> * Add concurrent search stats test into the QueryProfilerIT Signed-off-by: Ticheng Lin <[email protected]> * Address review comments Signed-off-by: Sorabh Hamirwasia <[email protected]> --------- Signed-off-by: Ticheng Lin <[email protected]> Signed-off-by: Sorabh Hamirwasia <[email protected]> Co-authored-by: Sorabh Hamirwasia <[email protected]> Signed-off-by: Shivansh Arora <[email protected]>
Description
At present, the query profiler is the total timing obtained by summing all segments. However, this does not accurately represent the detailed timing of the query, including queue time and gap time, during concurrent execution. This PR will address the problem.
A sample query response for a concurrent search with 2 segment slices:
Related Issues
Resolves #8330 #7354
Check List
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