Commit message (Collapse) | Author | Age | Files | Lines | ||
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* | Extend EventDiffCalculator to emit events for changes in derived bucket ↵ | Geir Storli | 2018-03-02 | 8 | -80/+324 | |
| | | | | space cluster states. | |||||
* | Add node state reason for nodes that may have buckets pending. | Geir Storli | 2018-03-02 | 3 | -13/+65 | |
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* | Also use AnnotatedClusterState for derived bucket space states in ↵ | Geir Storli | 2018-03-02 | 9 | -53/+71 | |
| | | | | ClusterStateBundle. | |||||
* | Merge pull request #5177 from ↵ | Tor Brede Vekterli | 2018-03-01 | 10 | -55/+187 | |
|\ | | | | | | | | | vespa-engine/geirst/add-buckets-pending-stats-on-clustercontroller-status-page Geirst/add buckets pending stats on clustercontroller status page | |||||
| * | Simplifications. | Geir Storli | 2018-03-01 | 4 | -6/+10 | |
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| * | Add per node buckets pending stats on html status page. | Geir Storli | 2018-02-28 | 6 | -34/+93 | |
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| * | Add function to get aggregated node stats per distributor. | Geir Storli | 2018-02-28 | 4 | -21/+90 | |
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* | | Merge pull request #5164 from ↵ | Geir Storli | 2018-02-28 | 21 | -92/+490 | |
|\ \ | |/ |/| | | | | | vespa-engine/vekterli/add-v3-cluster-state-propagation-rpc Add v3 RPC for sending cluster states to content nodes | |||||
| * | Add class comments | Tor Brede Vekterli | 2018-02-28 | 5 | -0/+32 | |
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| * | Factor out common RPC version downgrade code | Tor Brede Vekterli | 2018-02-27 | 1 | -12/+11 | |
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| * | Add v3 RPC for sending cluster states to content nodes | Tor Brede Vekterli | 2018-02-27 | 21 | -84/+451 | |
| | | | | | | | | | | | | | | | | | | Supports sending states for multiple bucket spaces at once, with possibilities for extending protocol later for sending distribution config etc. Payload is LZ4-compressed when possible. If a receiver node does not understand the v3 protocol, the protocol version is transparently downgraded to legacy v2 RPC. | |||||
* | | Add switch to enable multiple bucket spaces in cluster controller. | Geir Storli | 2018-02-27 | 4 | -2/+11 | |
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* | Rename ClusterStateChangeTracker -> ClusterStatsChangeTracker. | Geir Storli | 2018-02-27 | 3 | -22/+22 | |
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* | Rename hasMergesPending() -> mayHaveMergesPending() followup. | Geir Storli | 2018-02-27 | 1 | -6/+6 | |
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* | Rename hasMergesPending() -> mayHaveMergesPending(). | Geir Storli | 2018-02-27 | 6 | -10/+10 | |
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* | Rename ClusterStatsBucketsPendingState -> ClusterStateChangeTracker. | Geir Storli | 2018-02-27 | 3 | -13/+12 | |
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* | Wire buckets pending state into state version tracker. | Geir Storli | 2018-02-27 | 4 | -2/+65 | |
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* | Remove unused function parameter. | Geir Storli | 2018-02-27 | 4 | -11/+8 | |
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* | Add class tracking whether we have changes in buckets pending state in the ↵ | Geir Storli | 2018-02-27 | 4 | -3/+171 | |
| | | | | 'global' bucket space. | |||||
* | Let BucketSpaceStats track invalid count to allow transition from invalid -> ↵ | Geir Storli | 2018-02-27 | 4 | -19/+52 | |
| | | | | valid. | |||||
* | Add class checking whether a bucket space on a content node might have ↵ | Geir Storli | 2018-02-27 | 5 | -51/+161 | |
| | | | | buckets pending. | |||||
* | Track whether BucketSpaceStats is valid or not. | Geir Storli | 2018-02-27 | 3 | -3/+64 | |
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* | Nonfunctional changes only | Jon Bratseth | 2018-02-26 | 3 | -165/+24 | |
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* | Remove never used distributor-put-latency metrics from restapiv2. | Geir Storli | 2018-02-22 | 13 | -327/+0 | |
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* | Initial support for per bucket space cluster states in cluster controller | Tor Brede Vekterli | 2018-02-22 | 21 | -102/+757 | |
| | | | | | Multiple spaces are only enabled in tests, so the controller still only generates the legacy baseline cluster state, maintaining today's behavior. | |||||
* | Cleanup import statements. | Geir Storli | 2018-02-20 | 1 | -1/+0 | |
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* | Add factory functions for BucketSpaceStats. | Geir Storli | 2018-02-20 | 2 | -7/+14 | |
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* | License year bump. | Geir Storli | 2018-02-20 | 2 | -2/+2 | |
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* | Add handling of bucket spaces stats to HostInfo and ClusterStatsAggregator. | Geir Storli | 2018-02-19 | 12 | -417/+281 | |
| | | | | Handling of outstanding merge ops has been removed as this information has never been provided by the distributors. | |||||
* | Rename NodeMergeStats -> ContentNodeStats. | Geir Storli | 2018-02-19 | 7 | -60/+60 | |
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* | Rename StorageMergeStats -> ContentClusterStats. | Geir Storli | 2018-02-19 | 6 | -39/+35 | |
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* | Split parent + container-dependency-versions from root pom. | gjoranv | 2017-12-01 | 1 | -0/+1 | |
| | | | | | | - Add missing dependencies so that all provided non-yahoo jars are listed in container-dependency-versions. - Add relativePath for all child poms of parent. | |||||
* | Revert "Gjoranv/split parent2" | gjoranv | 2017-11-30 | 1 | -1/+0 | |
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* | Split parent + container-dependency-versions from root pom. | gjoranv | 2017-11-30 | 1 | -0/+1 | |
| | | | | | | - Add missing dependencies so that all provided non-yahoo jars are listed in container-dependency-versions. - Add relativePath for all child poms of parent. | |||||
* | Revert "Gjoranv/split parent" | gjoranv | 2017-11-29 | 1 | -1/+0 | |
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* | Split parent + container-dependency-versions from root pom. | gjoranv | 2017-11-29 | 1 | -0/+1 | |
| | | | | | | - Add missing dependencies so that all provided non-yahoo jars are listed in container-dependency-versions. - Add relativePath for all child poms of parent. | |||||
* | Log when a cluster state version is published | Tor Brede Vekterli | 2017-10-30 | 1 | -0/+1 | |
| | | | | | | Makes it much easier to reason about which state transitions have been made visible in the cluster, and which ones have just been internal state transitions in the controller. | |||||
* | Update wanted state on description changes, and fix method names | Håkon Hallingstad | 2017-10-24 | 1 | -13/+17 | |
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* | Also set the distributor wanted state when safe-setting the storage node state | Håkon Hallingstad | 2017-10-21 | 4 | -12/+247 | |
| | | | | | | | | | | This is done as part of the SAFE REST API call to set the node state of a storage node to ensure atomicity of the state change, reduce the number of state changes, and minimize the time to complete the state changes. The right way to think about the safe-set is then: In order to safely set a storage node to (e.g.) maintenance, the distributor will also have to be set to down. And so on for the various permutations of state transitions. | |||||
* | Ignore current wanted state when safely setting state to up | Håkon Hallingstad | 2017-10-20 | 2 | -10/+5 | |
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* | Merge pull request #3525 from ↵ | Tor Brede Vekterli | 2017-10-12 | 8 | -21/+165 | |
|\ | | | | | | | | | vespa-engine/vekterli/re-enable-synchronous-set-node-state Re-enable synchronous set node state with additional safeguards | |||||
| * | Add configurable deadline for cluster controller tasks | Tor Brede Vekterli | 2017-09-25 | 7 | -14/+113 | |
| | | | | | | | | | | | | Prevents an unstable cluster from potentially holding up all container request processing threads indefinitely. Deadline errors are translated into HTTP 504 errors to REST API clients. | |||||
| * | Immediately complete failed remote tasks | Tor Brede Vekterli | 2017-09-25 | 6 | -8/+53 | |
| | | | | | | | | | | | | We check both for master status and task failure, as we otherwise place a potentially dangerous silent dependency on the task always failing itself if the controller is not a master. | |||||
* | | Config-retired should not override explicit Down or Maintenance states | Tor Brede Vekterli | 2017-10-12 | 4 | -6/+62 | |
| | | | | | | | | | | | | Previously, a config-retired node marked as Down by the Orchestrator would remain as Retired in the cluster state until the node was actually taken down entirely. | |||||
* | | Avoid busy-looping when distributors fail to ACK state version | Tor Brede Vekterli | 2017-10-11 | 2 | -7/+3 | |
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* | | Revert "Revert "Aressem/remove post install script"" | Arnstein Ressem | 2017-09-27 | 1 | -0/+2 | |
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* | | Revert "Aressem/remove post install script" | Arnstein Ressem | 2017-09-27 | 1 | -2/+0 | |
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* | | Remove global install of files and put this in the modules that owns them. | Arnstein Ressem | 2017-09-25 | 1 | -0/+2 | |
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* | Merge branch 'master' into bratseth/nonfunctional-changes-4 | Arne Juul | 2017-09-22 | 4 | -4/+23 | |
|\ | | | | | | | | | Conflicts: vespajlib/src/main/java/com/yahoo/concurrent/lock/Locks.java | |||||
| * | Temporarily disable set-node-state version ACK dependency | Tor Brede Vekterli | 2017-09-20 | 2 | -3/+6 | |
| | | | | | | | | | | | | Effectively reverts to legacy behavior while some more thinking is done on how to deal with blocking requests during leader elections and non-converging clusters. |