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Implements delete datasource API #291

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merged 1 commit into from
May 10, 2023

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heemin32
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@heemin32 heemin32 commented May 5, 2023

Description

Implements delete datasource API

Issues Resolved

N/A

Check List

  • Commits are signed per the DCO using --signoff

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

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codecov-commenter commented May 5, 2023

Codecov Report

Merging #291 (290f4fd) into feature/ip2geo (bda5eff) will decrease coverage by 0.62%.
The diff coverage is 79.51%.

📣 This organization is not using Codecov’s GitHub App Integration. We recommend you install it so Codecov can continue to function properly for your repositories. Learn more

@@                 Coverage Diff                  @@
##             feature/ip2geo     #291      +/-   ##
====================================================
- Coverage             86.94%   86.33%   -0.62%     
- Complexity              554      573      +19     
====================================================
  Files                    73       77       +4     
  Lines                  2229     2312      +83     
  Branches                190      195       +5     
====================================================
+ Hits                   1938     1996      +58     
- Misses                  218      236      +18     
- Partials                 73       80       +7     
Impacted Files Coverage Δ
.../geospatial/ip2geo/action/GetDatasourceAction.java 100.00% <ø> (ø)
...h/geospatial/ip2geo/processor/Ip2GeoProcessor.java 84.73% <ø> (-0.23%) ⬇️
...spatial/ip2geo/action/DeleteDatasourceRequest.java 64.28% <64.28%> (ø)
...ip2geo/action/DeleteDatasourceTransportAction.java 72.72% <72.72%> (ø)
...ospatial/ip2geo/action/DeleteDatasourceAction.java 100.00% <100.00%> (ø)
...ial/ip2geo/action/RestDeleteDatasourceHandler.java 100.00% <100.00%> (ø)
...rch/geospatial/ip2geo/common/DatasourceFacade.java 86.25% <100.00%> (-0.41%) ⬇️
...opensearch/geospatial/plugin/GeospatialPlugin.java 100.00% <100.00%> (ø)

... and 18 files with indirect coverage changes

@heemin32 heemin32 force-pushed the ip2geo-delete branch 3 times, most recently from 69547c6 to 5ee5bdb Compare May 5, 2023 22:49
datasource.setState(DatasourceState.DELETING);
datasourceFacade.updateDatasource(datasource);

// Check again as processor might just have been created.
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Is there not a write lock that can be grabbed to delete the datasource?

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Haven't implemented lock between create ip2geo processor and delete datasource.
Appreciate if you could share some idea on the write lock. If write lock involves interacting with index, it cannot be used during ip2geo processor creation phase because processor creation is a process which changes cluster state and while changing cluster state, we cannot call some or all of OpenSearch API like getting or searching document from an index.

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hmmm yes Im not sure what the lock would be. I would think there would be something with the JobScheduler LockService.

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Lock with job scheduler utilize opensearch index which cannot be used in processor creation time.

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Seems like utilizing cluster state might be the best way to avoid this.

In k-NN, we do something similar with the ModelGraveyard: https://github.com/opensearch-project/k-NN/blob/main/src/main/java/org/opensearch/knn/indices/ModelGraveyard.java. Basically, we add model IDs that are being deleted to a "ModelGraveyard" that is stored in the cluster state.

ref: opensearch-project/k-NN#424. @naveentatikonda might be a good person to talk to more about this - he implemented it.

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Yes. The thing is, we didn't want to add any custom metadata during design review meeting as it can cause a headache in the future due to many restriction on maintaining backward compatibility.

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Got it, might be something to consider in the future if this becomes a problem.

@heemin32 heemin32 requested a review from jmazanec15 May 6, 2023 02:12
datasource.setState(DatasourceState.DELETING);
datasourceFacade.updateDatasource(datasource);

// Check again as processor might just have been created.
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hmmm yes Im not sure what the lock would be. I would think there would be something with the JobScheduler LockService.

@heemin32 heemin32 force-pushed the ip2geo-delete branch 2 times, most recently from 66fb887 to 299e941 Compare May 9, 2023 18:52
@heemin32 heemin32 requested a review from VijayanB May 9, 2023 18:53
Signed-off-by: Heemin Kim <heemin@amazon.com>
@heemin32 heemin32 merged commit 7d8ecb9 into opensearch-project:feature/ip2geo May 10, 2023
@heemin32 heemin32 deleted the ip2geo-delete branch May 10, 2023 03:48
heemin32 added a commit to heemin32/geospatial that referenced this pull request Jul 14, 2023
Signed-off-by: Heemin Kim <heemin@amazon.com>
heemin32 added a commit to heemin32/geospatial that referenced this pull request Jul 21, 2023
Signed-off-by: Heemin Kim <heemin@amazon.com>
heemin32 added a commit that referenced this pull request Jul 21, 2023
* Update gradle version to 7.6 (#265)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Exclude lombok generated code from jacoco coverage report (#268)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Make jacoco report to be generated faster in local (#267)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update dependency org.json:json to v20230227 (#273)

Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>

* Baseline owners and maintainers (#275)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Add Auto Release Workflow (#288)

Signed-off-by: Naveen Tatikonda <navtat@amazon.com>

* Change package for Strings.hasText (#314)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Adding release notes for 2.8 (#323)

Signed-off-by: Martin Gaievski <gaievski@amazon.com>

* Add 2.9.0 release notes (#350)

Signed-off-by: Junqiu Lei <junqiu@amazon.com>

* Update packages according to a change in OpenSearch core (#353)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implement creation of ip2geo feature (#257)

* Update gradle version to 7.6 (#265)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Implement creation of ip2geo feature

* Implementation of ip2geo datasource creation
* Implementation of ip2geo processor creation

Signed-off-by: Heemin Kim <heemin@amazon.com>
---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Added unit tests with some refactoring of codes (#271)

* Add Unit tests
* Set cache true for search query
* Remove in memory cache implementation (Two way door decision)
 * Relying on search cache without custom cache
* Renamed datasource state from FAILED to CREATE_FAILED
* Renamed class name from *Helper to *Facade
* Changed updateIntervalInDays to updateInterval
* Changed value type of default update_interval from TimeValue to Long
* Read setting value from cluster settings directly

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Sync from main (#280)

* Update gradle version to 7.6 (#265)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Exclude lombok generated code from jacoco coverage report (#268)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Make jacoco report to be generated faster in local (#267)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update dependency org.json:json to v20230227 (#273)

Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>

* Baseline owners and maintainers (#275)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>
Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>

* Add datasource name validation (#281)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring of code (#282)

1. Change variable name from datasourceName to name
2. Change variable name from id to name
3. Added helper methods in test code

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change field name from md5 to sha256 (#285)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implement get datasource api (#279)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update index option (#284)

1. Make geodata index as hidden
2. Make geodata index as read only allow delete after creation is done
3. Refresh datasource index immediately after update

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Make some fields in manifest file as mandatory (#289)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Create datasource index explicitly (#283)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add wrapper class of job scheduler lock service (#290)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove all unused client attributes (#293)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update copyright header (#298)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Run system index handling code with stashed thread context (#297)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Reduce lock duration and renew the lock during update (#299)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implements delete datasource API (#291)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Set User-Agent in http request (#300)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implement datasource update API (#292)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring test code (#302)

Make buildGeoJSONFeatureProcessorConfig method to be more general

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add ip2geo processor integ test for failure case (#303)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Bug fix and refactoring of code (#305)

1. Bugfix: Ingest metadata can be null if there is no processor created
2. Refactoring: Moved private method to another class for better testing support
3. Refactoring: Set some private static final variable as public so that unit test can use it
4. Refactoring: Changed string value to static variable

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add integration test for Ip2GeoProcessor (#306)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add ConcurrentModificationException (#308)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add integration test for UpdateDatasource API (#307)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Bug fix on lock management and few performance improvements (#310)

* Release lock before response back to caller for update/delete API
* Release lock in background task for creation API
* Change index settings to improve indexing performance

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change index setting from read_only_allow_delete to write (#311)

read_only_allow_delete does not block write to an index.
The disk-based shard allocator may add and remove this block automatically.
Therefore, use index.blocks.write instead.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Fix bug in get datasource API and improve memory usage (#313)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change package for Strings.hasText (#314) (#317)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove jitter and move index setting from DatasourceFacade to DatasourceExtension (#319)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Do not index blank value and do not enrich null property (#320)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Move index setting keys to constants (#321)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Return null index name for expired data (#322)

Return null index name for expired data so that it can be deleted
by clean up process. Clean up process exclude current index from deleting.
Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add new fields in datasource (#325)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Delete index once it is expired (#326)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add restoring event listener (#328)

In the listener, we trigger a geoip data update

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Reverse forcemerge and refresh order (#331)

Otherwise, opensearch does not clear old segment files

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Removed parameter and settings (#332)

* Removed first_only parameter
* Removed max_concurrency and batch_size setting

first_only parameter was added as current geoip processor has it.
However, the parameter have no benefit for ip2geo processor as we don't do a sequantial search for array data but use multi search.

max_concurrency and batch_size setting is removed as these are only reveal internal implementation and could be a future blocker to improve performance later.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add a field in datasource for current index name (#333)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Delete GeoIP data indices after restoring complete (#334)

We don't want to use restored GeoIP data indices. Therefore we
delete the indices once restoring process complete.

When GeoIP metadata index is restored, we create a new GeoIP data index instead.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Use bool query for array form of IPs (#335)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Run update/delete request in a new thread (#337)

This is not to block transport thread

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove IP2Geo processor validation (#336)

Cannot query index to get data to validate IP2Geo processor.
Will add validation when we decide to store some of data in cluster state metadata.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Acquire lock sychronously (#339)

By acquiring lock asychronously, the remaining part of the code
is being run by transport thread which does not allow blocking code.
We want only single update happen in a node using single thread. However,
it cannot be acheived if I acquire lock asynchronously and pass the listener.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Added a cache to store datasource metadata (#338)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Changed class name and package (#341)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring of code (#342)

1. Changed class name from Ip2GeoCache to Ip2GeoCachedDao
2. Moved the Ip2GeoCachedDao from cache to dao package

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add geo data cache (#340)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add cache layer to reduce GeoIp data retrieval latency (#343)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Use _primary in query preference and few changes (#347)

1. Use _primary preference to get datasource metadata so that it can read the latest data. RefreshPolicy.IMMEDIATE won't refresh replica shards immediately according to #346
2. Update datasource metadata index mapping
3. Move batch size from static value to setting

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Wait until GeoIP data to be replicated to all data nodes (#348)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update packages according to a change in OpenSearch core (#354)

* Update packages according to a change in OpenSearch core

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update packages according to a change in OpenSearch core (#353)

Signed-off-by: Heemin Kim <heemin@amazon.com>

---------

Signed-off-by: Heemin Kim <heemin@amazon.com>

---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Signed-off-by: Naveen Tatikonda <navtat@amazon.com>
Signed-off-by: Martin Gaievski <gaievski@amazon.com>
Signed-off-by: Junqiu Lei <junqiu@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>
Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>
Co-authored-by: Naveen Tatikonda <navtat@amazon.com>
Co-authored-by: Martin Gaievski <gaievski@amazon.com>
Co-authored-by: Junqiu Lei <junqiu@amazon.com>
heemin32 added a commit that referenced this pull request Jul 24, 2023
* Implement creation of ip2geo feature (#257)

* Update gradle version to 7.6 (#265)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Implement creation of ip2geo feature

* Implementation of ip2geo datasource creation
* Implementation of ip2geo processor creation

Signed-off-by: Heemin Kim <heemin@amazon.com>
---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Added unit tests with some refactoring of codes (#271)

* Add Unit tests
* Set cache true for search query
* Remove in memory cache implementation (Two way door decision)
 * Relying on search cache without custom cache
* Renamed datasource state from FAILED to CREATE_FAILED
* Renamed class name from *Helper to *Facade
* Changed updateIntervalInDays to updateInterval
* Changed value type of default update_interval from TimeValue to Long
* Read setting value from cluster settings directly

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Sync from main (#280)

* Update gradle version to 7.6 (#265)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Exclude lombok generated code from jacoco coverage report (#268)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Make jacoco report to be generated faster in local (#267)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update dependency org.json:json to v20230227 (#273)

Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>

* Baseline owners and maintainers (#275)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>
Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>

* Add datasource name validation (#281)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring of code (#282)

1. Change variable name from datasourceName to name
2. Change variable name from id to name
3. Added helper methods in test code

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change field name from md5 to sha256 (#285)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implement get datasource api (#279)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update index option (#284)

1. Make geodata index as hidden
2. Make geodata index as read only allow delete after creation is done
3. Refresh datasource index immediately after update

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Make some fields in manifest file as mandatory (#289)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Create datasource index explicitly (#283)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add wrapper class of job scheduler lock service (#290)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove all unused client attributes (#293)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update copyright header (#298)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Run system index handling code with stashed thread context (#297)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Reduce lock duration and renew the lock during update (#299)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implements delete datasource API (#291)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Set User-Agent in http request (#300)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implement datasource update API (#292)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring test code (#302)

Make buildGeoJSONFeatureProcessorConfig method to be more general

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add ip2geo processor integ test for failure case (#303)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Bug fix and refactoring of code (#305)

1. Bugfix: Ingest metadata can be null if there is no processor created
2. Refactoring: Moved private method to another class for better testing support
3. Refactoring: Set some private static final variable as public so that unit test can use it
4. Refactoring: Changed string value to static variable

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add integration test for Ip2GeoProcessor (#306)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add ConcurrentModificationException (#308)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add integration test for UpdateDatasource API (#307)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Bug fix on lock management and few performance improvements (#310)

* Release lock before response back to caller for update/delete API
* Release lock in background task for creation API
* Change index settings to improve indexing performance

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change index setting from read_only_allow_delete to write (#311)

read_only_allow_delete does not block write to an index.
The disk-based shard allocator may add and remove this block automatically.
Therefore, use index.blocks.write instead.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Fix bug in get datasource API and improve memory usage (#313)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change package for Strings.hasText (#314) (#317)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove jitter and move index setting from DatasourceFacade to DatasourceExtension (#319)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Do not index blank value and do not enrich null property (#320)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Move index setting keys to constants (#321)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Return null index name for expired data (#322)

Return null index name for expired data so that it can be deleted
by clean up process. Clean up process exclude current index from deleting.
Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add new fields in datasource (#325)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Delete index once it is expired (#326)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add restoring event listener (#328)

In the listener, we trigger a geoip data update

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Reverse forcemerge and refresh order (#331)

Otherwise, opensearch does not clear old segment files

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Removed parameter and settings (#332)

* Removed first_only parameter
* Removed max_concurrency and batch_size setting

first_only parameter was added as current geoip processor has it.
However, the parameter have no benefit for ip2geo processor as we don't do a sequantial search for array data but use multi search.

max_concurrency and batch_size setting is removed as these are only reveal internal implementation and could be a future blocker to improve performance later.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add a field in datasource for current index name (#333)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Delete GeoIP data indices after restoring complete (#334)

We don't want to use restored GeoIP data indices. Therefore we
delete the indices once restoring process complete.

When GeoIP metadata index is restored, we create a new GeoIP data index instead.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Use bool query for array form of IPs (#335)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Run update/delete request in a new thread (#337)

This is not to block transport thread

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove IP2Geo processor validation (#336)

Cannot query index to get data to validate IP2Geo processor.
Will add validation when we decide to store some of data in cluster state metadata.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Acquire lock sychronously (#339)

By acquiring lock asychronously, the remaining part of the code
is being run by transport thread which does not allow blocking code.
We want only single update happen in a node using single thread. However,
it cannot be acheived if I acquire lock asynchronously and pass the listener.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Added a cache to store datasource metadata (#338)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Changed class name and package (#341)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring of code (#342)

1. Changed class name from Ip2GeoCache to Ip2GeoCachedDao
2. Moved the Ip2GeoCachedDao from cache to dao package

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add geo data cache (#340)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add cache layer to reduce GeoIp data retrieval latency (#343)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Use _primary in query preference and few changes (#347)

1. Use _primary preference to get datasource metadata so that it can read the latest data. RefreshPolicy.IMMEDIATE won't refresh replica shards immediately according to #346
2. Update datasource metadata index mapping
3. Move batch size from static value to setting

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Wait until GeoIP data to be replicated to all data nodes (#348)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update packages according to a change in OpenSearch core (#354)

* Update packages according to a change in OpenSearch core

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update packages according to a change in OpenSearch core (#353)

Signed-off-by: Heemin Kim <heemin@amazon.com>

---------

Signed-off-by: Heemin Kim <heemin@amazon.com>

---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>
Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>
opensearch-trigger-bot bot pushed a commit that referenced this pull request Jul 24, 2023
* Implement creation of ip2geo feature (#257)

* Update gradle version to 7.6 (#265)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Implement creation of ip2geo feature

* Implementation of ip2geo datasource creation
* Implementation of ip2geo processor creation

Signed-off-by: Heemin Kim <heemin@amazon.com>
---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Added unit tests with some refactoring of codes (#271)

* Add Unit tests
* Set cache true for search query
* Remove in memory cache implementation (Two way door decision)
 * Relying on search cache without custom cache
* Renamed datasource state from FAILED to CREATE_FAILED
* Renamed class name from *Helper to *Facade
* Changed updateIntervalInDays to updateInterval
* Changed value type of default update_interval from TimeValue to Long
* Read setting value from cluster settings directly

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Sync from main (#280)

* Update gradle version to 7.6 (#265)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Exclude lombok generated code from jacoco coverage report (#268)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Make jacoco report to be generated faster in local (#267)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update dependency org.json:json to v20230227 (#273)

Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>

* Baseline owners and maintainers (#275)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>
Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>

* Add datasource name validation (#281)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring of code (#282)

1. Change variable name from datasourceName to name
2. Change variable name from id to name
3. Added helper methods in test code

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change field name from md5 to sha256 (#285)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implement get datasource api (#279)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update index option (#284)

1. Make geodata index as hidden
2. Make geodata index as read only allow delete after creation is done
3. Refresh datasource index immediately after update

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Make some fields in manifest file as mandatory (#289)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Create datasource index explicitly (#283)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add wrapper class of job scheduler lock service (#290)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove all unused client attributes (#293)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update copyright header (#298)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Run system index handling code with stashed thread context (#297)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Reduce lock duration and renew the lock during update (#299)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implements delete datasource API (#291)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Set User-Agent in http request (#300)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implement datasource update API (#292)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring test code (#302)

Make buildGeoJSONFeatureProcessorConfig method to be more general

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add ip2geo processor integ test for failure case (#303)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Bug fix and refactoring of code (#305)

1. Bugfix: Ingest metadata can be null if there is no processor created
2. Refactoring: Moved private method to another class for better testing support
3. Refactoring: Set some private static final variable as public so that unit test can use it
4. Refactoring: Changed string value to static variable

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add integration test for Ip2GeoProcessor (#306)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add ConcurrentModificationException (#308)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add integration test for UpdateDatasource API (#307)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Bug fix on lock management and few performance improvements (#310)

* Release lock before response back to caller for update/delete API
* Release lock in background task for creation API
* Change index settings to improve indexing performance

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change index setting from read_only_allow_delete to write (#311)

read_only_allow_delete does not block write to an index.
The disk-based shard allocator may add and remove this block automatically.
Therefore, use index.blocks.write instead.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Fix bug in get datasource API and improve memory usage (#313)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change package for Strings.hasText (#314) (#317)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove jitter and move index setting from DatasourceFacade to DatasourceExtension (#319)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Do not index blank value and do not enrich null property (#320)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Move index setting keys to constants (#321)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Return null index name for expired data (#322)

Return null index name for expired data so that it can be deleted
by clean up process. Clean up process exclude current index from deleting.
Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add new fields in datasource (#325)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Delete index once it is expired (#326)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add restoring event listener (#328)

In the listener, we trigger a geoip data update

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Reverse forcemerge and refresh order (#331)

Otherwise, opensearch does not clear old segment files

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Removed parameter and settings (#332)

* Removed first_only parameter
* Removed max_concurrency and batch_size setting

first_only parameter was added as current geoip processor has it.
However, the parameter have no benefit for ip2geo processor as we don't do a sequantial search for array data but use multi search.

max_concurrency and batch_size setting is removed as these are only reveal internal implementation and could be a future blocker to improve performance later.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add a field in datasource for current index name (#333)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Delete GeoIP data indices after restoring complete (#334)

We don't want to use restored GeoIP data indices. Therefore we
delete the indices once restoring process complete.

When GeoIP metadata index is restored, we create a new GeoIP data index instead.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Use bool query for array form of IPs (#335)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Run update/delete request in a new thread (#337)

This is not to block transport thread

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove IP2Geo processor validation (#336)

Cannot query index to get data to validate IP2Geo processor.
Will add validation when we decide to store some of data in cluster state metadata.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Acquire lock sychronously (#339)

By acquiring lock asychronously, the remaining part of the code
is being run by transport thread which does not allow blocking code.
We want only single update happen in a node using single thread. However,
it cannot be acheived if I acquire lock asynchronously and pass the listener.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Added a cache to store datasource metadata (#338)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Changed class name and package (#341)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring of code (#342)

1. Changed class name from Ip2GeoCache to Ip2GeoCachedDao
2. Moved the Ip2GeoCachedDao from cache to dao package

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add geo data cache (#340)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add cache layer to reduce GeoIp data retrieval latency (#343)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Use _primary in query preference and few changes (#347)

1. Use _primary preference to get datasource metadata so that it can read the latest data. RefreshPolicy.IMMEDIATE won't refresh replica shards immediately according to #346
2. Update datasource metadata index mapping
3. Move batch size from static value to setting

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Wait until GeoIP data to be replicated to all data nodes (#348)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update packages according to a change in OpenSearch core (#354)

* Update packages according to a change in OpenSearch core

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update packages according to a change in OpenSearch core (#353)

Signed-off-by: Heemin Kim <heemin@amazon.com>

---------

Signed-off-by: Heemin Kim <heemin@amazon.com>

---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>
Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>
(cherry picked from commit 0cd9153)
heemin32 added a commit that referenced this pull request Jul 24, 2023
* Implement creation of ip2geo feature (#257)

* Update gradle version to 7.6 (#265)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Implement creation of ip2geo feature

* Implementation of ip2geo datasource creation
* Implementation of ip2geo processor creation

Signed-off-by: Heemin Kim <heemin@amazon.com>
---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Added unit tests with some refactoring of codes (#271)

* Add Unit tests
* Set cache true for search query
* Remove in memory cache implementation (Two way door decision)
 * Relying on search cache without custom cache
* Renamed datasource state from FAILED to CREATE_FAILED
* Renamed class name from *Helper to *Facade
* Changed updateIntervalInDays to updateInterval
* Changed value type of default update_interval from TimeValue to Long
* Read setting value from cluster settings directly

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Sync from main (#280)

* Update gradle version to 7.6 (#265)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

* Exclude lombok generated code from jacoco coverage report (#268)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Make jacoco report to be generated faster in local (#267)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update dependency org.json:json to v20230227 (#273)

Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>

* Baseline owners and maintainers (#275)

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>

---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>
Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>

* Add datasource name validation (#281)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring of code (#282)

1. Change variable name from datasourceName to name
2. Change variable name from id to name
3. Added helper methods in test code

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change field name from md5 to sha256 (#285)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implement get datasource api (#279)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update index option (#284)

1. Make geodata index as hidden
2. Make geodata index as read only allow delete after creation is done
3. Refresh datasource index immediately after update

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Make some fields in manifest file as mandatory (#289)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Create datasource index explicitly (#283)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add wrapper class of job scheduler lock service (#290)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove all unused client attributes (#293)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update copyright header (#298)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Run system index handling code with stashed thread context (#297)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Reduce lock duration and renew the lock during update (#299)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implements delete datasource API (#291)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Set User-Agent in http request (#300)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Implement datasource update API (#292)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring test code (#302)

Make buildGeoJSONFeatureProcessorConfig method to be more general

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add ip2geo processor integ test for failure case (#303)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Bug fix and refactoring of code (#305)

1. Bugfix: Ingest metadata can be null if there is no processor created
2. Refactoring: Moved private method to another class for better testing support
3. Refactoring: Set some private static final variable as public so that unit test can use it
4. Refactoring: Changed string value to static variable

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add integration test for Ip2GeoProcessor (#306)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add ConcurrentModificationException (#308)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add integration test for UpdateDatasource API (#307)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Bug fix on lock management and few performance improvements (#310)

* Release lock before response back to caller for update/delete API
* Release lock in background task for creation API
* Change index settings to improve indexing performance

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change index setting from read_only_allow_delete to write (#311)

read_only_allow_delete does not block write to an index.
The disk-based shard allocator may add and remove this block automatically.
Therefore, use index.blocks.write instead.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Fix bug in get datasource API and improve memory usage (#313)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Change package for Strings.hasText (#314) (#317)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove jitter and move index setting from DatasourceFacade to DatasourceExtension (#319)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Do not index blank value and do not enrich null property (#320)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Move index setting keys to constants (#321)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Return null index name for expired data (#322)

Return null index name for expired data so that it can be deleted
by clean up process. Clean up process exclude current index from deleting.
Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add new fields in datasource (#325)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Delete index once it is expired (#326)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add restoring event listener (#328)

In the listener, we trigger a geoip data update

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Reverse forcemerge and refresh order (#331)

Otherwise, opensearch does not clear old segment files

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Removed parameter and settings (#332)

* Removed first_only parameter
* Removed max_concurrency and batch_size setting

first_only parameter was added as current geoip processor has it.
However, the parameter have no benefit for ip2geo processor as we don't do a sequantial search for array data but use multi search.

max_concurrency and batch_size setting is removed as these are only reveal internal implementation and could be a future blocker to improve performance later.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add a field in datasource for current index name (#333)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Delete GeoIP data indices after restoring complete (#334)

We don't want to use restored GeoIP data indices. Therefore we
delete the indices once restoring process complete.

When GeoIP metadata index is restored, we create a new GeoIP data index instead.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Use bool query for array form of IPs (#335)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Run update/delete request in a new thread (#337)

This is not to block transport thread

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Remove IP2Geo processor validation (#336)

Cannot query index to get data to validate IP2Geo processor.
Will add validation when we decide to store some of data in cluster state metadata.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Acquire lock sychronously (#339)

By acquiring lock asychronously, the remaining part of the code
is being run by transport thread which does not allow blocking code.
We want only single update happen in a node using single thread. However,
it cannot be acheived if I acquire lock asynchronously and pass the listener.

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Added a cache to store datasource metadata (#338)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Changed class name and package (#341)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Refactoring of code (#342)

1. Changed class name from Ip2GeoCache to Ip2GeoCachedDao
2. Moved the Ip2GeoCachedDao from cache to dao package

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add geo data cache (#340)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Add cache layer to reduce GeoIp data retrieval latency (#343)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Use _primary in query preference and few changes (#347)

1. Use _primary preference to get datasource metadata so that it can read the latest data. RefreshPolicy.IMMEDIATE won't refresh replica shards immediately according to #346
2. Update datasource metadata index mapping
3. Move batch size from static value to setting

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Wait until GeoIP data to be replicated to all data nodes (#348)

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update packages according to a change in OpenSearch core (#354)

* Update packages according to a change in OpenSearch core

Signed-off-by: Heemin Kim <heemin@amazon.com>

* Update packages according to a change in OpenSearch core (#353)

Signed-off-by: Heemin Kim <heemin@amazon.com>

---------

Signed-off-by: Heemin Kim <heemin@amazon.com>

---------

Signed-off-by: Vijayan Balasubramanian <balasvij@amazon.com>
Signed-off-by: Heemin Kim <heemin@amazon.com>
Co-authored-by: Vijayan Balasubramanian <balasvij@amazon.com>
Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>
(cherry picked from commit 0cd9153)

Co-authored-by: Heemin Kim <heemin@amazon.com>
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4 participants