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[ML] Check licence when datafeeds use cross cluster search #31247

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merged 9 commits into from
Jun 13, 2018

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@davidkyle davidkyle commented Jun 11, 2018

Configuring ML datafeeds to use cross cluster search is trivial: define an index pattern for the remote cluster then use that in the datafeed. The datafeed will run against any cluster including pure OSS without x-pack installed or x-pack clusters without a platinum or trial license as required for ML. This change prevents a datafeed using ccs from starting if the remote cluster does not have x-pack installed and a sufficient license, the check is made only when starting a datafeed.

Release Note
If a Machine Learning datafeed is configured to use cross cluster search to retrieve data then the remote clusters must have x-pack installed and a valid licence for Machine Learning. Datafeeds using cross cluster search will not start if the licence requirements are not met.

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LGTM

I left a couple of minor comments but nothing essential.

}

public static boolean isRemoteIndex(String index) {
return index.indexOf(':') != -1;
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Could use RemoteClusterAware.REMOTE_CLUSTER_INDEX_SEPARATOR instead of : (not that it's likely to change ever now it's released).

* @return List of remote cluster indices
*/
public static List<String> remoteIndices(List<String> indices) {
return indices.stream().filter(index -> index.indexOf(':') != -1).collect(Collectors.toList());
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nit: The other methods use filter(MlRemoteLicenseChecker::isRemoteIndex) instead of repeating the low level predicate.

@davidkyle davidkyle merged commit 88f44a9 into elastic:master Jun 13, 2018
@davidkyle davidkyle deleted the ccs-lic-check branch June 13, 2018 14:42
jasontedor added a commit to nik9000/elasticsearch that referenced this pull request Jun 14, 2018
* elastic/master: (40 commits)
  [DOC] Extend SQL docs
  Immediately flush channel after writing to buffer (elastic#31301)
  [DOCS] Shortens ML API intros
  Use quotes in the call invocation (elastic#31249)
  move security ingest processors to a sub ingest directory (elastic#31306)
  Add 5.6.11 version constant.
  Fix version detection.
  SQL: Whitelist SQL utility class for better scripting (elastic#30681)
  [Docs] All Rollup docs experimental, agg limitations, clarify DeleteJob (elastic#31299)
  CCS: don't proxy requests for already connected node (elastic#31273)
  Mute ScriptedMetricAggregatorTests testSelfReferencingAggStateAfterMap
  [test] opensuse packaging turn up debug logging
  Add unreleased version 6.3.1
  Removes experimental tag from scripted_metric aggregation (elastic#31298)
  [Rollup] Metric config parser must use builder so validation runs (elastic#31159)
  [ML] Check licence when datafeeds use cross cluster search  (elastic#31247)
  Add notion of internal index settings (elastic#31286)
  Test: Remove broken yml test feature (elastic#31255)
  REST hl client: cluster health to default to cluster level (elastic#31268)
  [ML] Update test thresholds to account for changes to memory control (elastic#31289)
  ...
jasontedor added a commit to majormoses/elasticsearch that referenced this pull request Jun 14, 2018
* elastic/master: (29 commits)
  [DOC] Extend SQL docs
  Immediately flush channel after writing to buffer (elastic#31301)
  [DOCS] Shortens ML API intros
  Use quotes in the call invocation (elastic#31249)
  move security ingest processors to a sub ingest directory (elastic#31306)
  Add 5.6.11 version constant.
  Fix version detection.
  SQL: Whitelist SQL utility class for better scripting (elastic#30681)
  [Docs] All Rollup docs experimental, agg limitations, clarify DeleteJob (elastic#31299)
  CCS: don't proxy requests for already connected node (elastic#31273)
  Mute ScriptedMetricAggregatorTests testSelfReferencingAggStateAfterMap
  [test] opensuse packaging turn up debug logging
  Add unreleased version 6.3.1
  Removes experimental tag from scripted_metric aggregation (elastic#31298)
  [Rollup] Metric config parser must use builder so validation runs (elastic#31159)
  [ML] Check licence when datafeeds use cross cluster search  (elastic#31247)
  Add notion of internal index settings (elastic#31286)
  Test: Remove broken yml test feature (elastic#31255)
  REST hl client: cluster health to default to cluster level (elastic#31268)
  [ML] Update test thresholds to account for changes to memory control (elastic#31289)
  ...
davidkyle added a commit that referenced this pull request Jun 14, 2018
This change prevents a datafeed using cross cluster search from starting if the remote cluster
does not have x-pack installed and a sufficient license. The check is made only when starting a 
datafeed.
dnhatn added a commit that referenced this pull request Jun 14, 2018
* master:
  Remove RestGetAllAliasesAction (#31308)
  Temporary fix for broken build
  Reenable Checkstyle's unused import rule (#31270)
  Remove remaining unused imports before merging #31270
  Fix non-REST doc snippet
  [DOC] Extend SQL docs
  Immediately flush channel after writing to buffer (#31301)
  [DOCS] Shortens ML API intros
  Use quotes in the call invocation (#31249)
  move security ingest processors to a sub ingest directory (#31306)
  Add 5.6.11 version constant.
  Fix version detection.
  SQL: Whitelist SQL utility class for better scripting (#30681)
  [Docs] All Rollup docs experimental, agg limitations, clarify DeleteJob (#31299)
  CCS: don't proxy requests for already connected node (#31273)
  Mute ScriptedMetricAggregatorTests testSelfReferencingAggStateAfterMap
  [test] opensuse packaging turn up debug logging
  Add unreleased version 6.3.1
  Removes experimental tag from scripted_metric aggregation (#31298)
  [Rollup] Metric config parser must use builder so validation runs (#31159)
  [ML] Check licence when datafeeds use cross cluster search  (#31247)
  Add notion of internal index settings (#31286)
  Test: Remove broken yml test feature (#31255)
  REST hl client: cluster health to default to cluster level (#31268)
  [ML] Update test thresholds to account for changes to memory control (#31289)
  Log warnings when cluster state publication failed to some nodes (#31233)
  Fix AntFixture waiting condition (#31272)
  Ignore numeric shard count if waiting for ALL (#31265)
  [ML] Implement new rules design (#31110)
  index_prefixes back-compat should test 6.3 (#30951)
  Core: Remove plain execute method on TransportAction (#30998)
  Update checkstyle to 8.10.1 (#31269)
  Set analyzer version in PreBuiltAnalyzerProviderFactory (#31202)
  Modify pipelining handlers to require full requests (#31280)
  Revert upgrade to Netty 4.1.25.Final (#31282)
  Use armored input stream for reading public key (#31229)
  Fix Netty 4 Server Transport tests. Again.
  REST hl client: adjust wait_for_active_shards param in cluster health (#31266)
  REST high-level Client: remove deprecated API methods (#31200)
  [DOCS] Mark SQL feature as experimental
  [DOCS] Updates machine learning custom URL screenshots (#31222)
  Fix naming conventions check for XPackTestCase
  Fix security Netty 4 transport tests
  Fix race in clear scroll (#31259)
  [DOCS] Clarify audit index settings when remote indexing (#30923)
  Delete typos in SAML docs (#31199)
  REST high-level client: add Cluster Health API (#29331)
  [ML][TEST] Mute tests using rules (#31204)
  Support RequestedAuthnContext (#31238)
  SyncedFlushResponse to implement ToXContentObject (#31155)
  Add Get Aliases API to the high-level REST client (#28799)
  Remove some line length supressions (#31209)
  Validate xContentType in PutWatchRequest. (#31088)
  [INGEST] Interrupt the current thread if evaluation grok expressions take too long (#31024)
  Suppress extras FS on caching directory tests
  Revert "[DOCS] Added 6.3 info & updated the upgrade table. (#30940)"
  Revert "Fix snippets in upgrade docs"
  Fix snippets in upgrade docs
  [DOCS] Added 6.3 info & updated the upgrade table. (#30940)
  LLClient: Support host selection (#30523)
  Upgrade to Netty 4.1.25.Final (#31232)
  Enable custom credentials for core REST tests (#31235)
  Move ESIndexLevelReplicationTestCase to test framework (#31243)
  Encapsulate Translog in Engine (#31220)
  HLRest: Add get index templates API (#31161)
  Remove all unused imports and fix CRLF (#31207)
  [Tests] Fix self-referencing tests
  [TEST] Fix testRecoveryAfterPrimaryPromotion
  [Docs] Remove mention pattern files in Grok processor (#31170)
  Use stronger write-once semantics for Azure repository (#30437)
  Don't swallow exceptions on replication (#31179)
  Limit the number of concurrent requests per node (#31206)
  Call ensureNoSelfReferences() on _agg state variable after scripted metric agg script executions (#31044)
  Move java version checker back to its own jar (#30708)
  [test] add fix for rare virtualbox error (#31212)
dnhatn added a commit that referenced this pull request Jun 14, 2018
* 6.x:
  SQL: Fix build on Java 10
  [Tests] Mutualize fixtures code in BaseHttpFixture (#31210)
  [TEST] Fix RemoteClusterClientTests#testEnsureWeReconnect
  [ML] Update test thresholds to account for changes to memory control (#31289)
  Reenable Checkstyle's unused import rule (#31270)
  [ML] Check licence when datafeeds use cross cluster search  (#31247)
  Fix non-REST doc snippet
  [DOC] Extend SQL docs
  [DOCS] Shortens ML API intros
  Use quotes in the call invocation (#31249)
  move security ingest processors to a sub ingest directory (#31306)
  SQL: Whitelist SQL utility class for better scripting (#30681)
  Add 5.6.11 version constant.
  Fix version detection.
  [Docs] All Rollup docs experimental, agg limitations, clarify DeleteJob (#31299)
  Add missing release notes.
  Security: fix token bwc with pre 6.0.0-beta2 (#31254)
  Fix compilation error in UpdateSettingsIT (#31304)
  Test: Remove broken yml test feature (#31255)
  Add unreleased version 6.3.1
  [Rollup] Metric config parser must use builder so validation runs (#31159)
  Removes experimental tag from scripted_metric aggregation (#31298)
  [DOCS] Removes coming tag from 6.3.0 release notes
  6.3 release notes.
  Add notion of internal index settings (#31286)
  REST high-level client: add Cluster Health API (#29331)
  Remove leftover usage of deprecated client API
  SyncedFlushResponse to implement ToXContentObject (#31155)
  Add Get Aliases API to the high-level REST client (#28799)
  HLRest: Add get index templates API (#31161)
  Log warnings when cluster state publication failed to some nodes (#31233)
  Fix AntFixture waiting condition (#31272)
  [TEST] Mute RecoveryIT.testHistoryUUIDIsGenerated
  Ignore numeric shard count if waiting for ALL (#31265)
  Update checkstyle to 8.10.1 (#31269)
  Set analyzer version in PreBuiltAnalyzerProviderFactory (#31202)
  Revert upgrade to Netty 4.1.25.Final (#31282)
  Use armored input stream for reading public key (#31229)
  [DOCS] Added 'fail_on_unsupported_field' param to MLT. Closes #28008 (#31160)
  Fix Netty 4 Server Transport tests. Again.
  [DOCS] Fixed typo.
  [DOCS] Added release highlights for 6.3 (#31256)
  [DOCS] Mark SQL feature as experimental
  [DOCS] Updates machine learning custom URL screenshots (#31222)
  Fix naming conventions check for XPackTestCase
  Fix security Netty 4 transport tests
  Fix race in clear scroll (#31259)
  [DOCS] Clarify audit index settings when remote indexing (#30923)
  [ML][TEST] Mute tests using rules (#31204)
  Support RequestedAuthnContext (#31238)
  Validate xContentType in PutWatchRequest. (#31088)
  [INGEST] Interrupt the current thread if evaluation grok expressions take too long (#31024)
  Upgrade to Netty 4.1.25.Final (#31232)
  Suppress extras FS on caching directory tests
  Revert "[DOCS] Added 6.3 info & updated the upgrade table. (#30940)"
  Revert "Fix snippets in upgrade docs"
  Fix snippets in upgrade docs
  [DOCS] Added 6.3 info & updated the upgrade table. (#30940)
  Enable custom credentials for core REST tests (#31235)
  Move ESIndexLevelReplicationTestCase to test framework (#31243)
  Encapsulate Translog in Engine (#31220)
  [DOCS] Adds machine learning 6.3.0 release notes (#31217)
  Remove all unused imports and fix CRLF (#31207)
  [TEST] Fix testRecoveryAfterPrimaryPromotion
  [Docs] Remove mention pattern files in Grok processor (#31170)
  Use stronger write-once semantics for Azure repository (#30437)
  Don't swallow exceptions on replication (#31179)
  Compliant SAML Response destination check (#31175)
  Move java version checker back to its own jar (#30708)
  TEST:  Retry synced-flush if ongoing ops on primary (#30978)
  [test] add fix for rare virtualbox error (#31212)
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