| Commit message (Collapse) | Author | Age | Files | Lines | |
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| * | Update copyright | Jon Bratseth | 2023-10-09 | 5 | -5/+5 |
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| * | Code cleanup, no functional changes | Harald Musum | 2023-07-05 | 4 | -9/+8 |
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| * | Make FleetControllerOptions immutable and support builder pattern | Harald Musum | 2022-08-31 | 1 | -5/+5 |
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| * | Remove useless test that requires hacks in other places | Harald Musum | 2022-08-22 | 1 | -70/+0 |
| | | | | | | Want to require zooKeeperServerAddress and slobrokConnectionSpecs being non-null | ||||
| * | Revert "Cluster controller unit test cleanup, part 4 [run-systemtest]" | Harald Musum | 2022-08-22 | 1 | -0/+70 |
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| * | Remove useless test that requires hacks in other places | Harald Musum | 2022-08-17 | 1 | -70/+0 |
| | | | | | | Want to require zooKeeperServerAddress and slobrokConnectionSpecs being non-null | ||||
| * | Convert clustercontroller-apps to junit5 | Bjørn Christian Seime | 2022-07-29 | 6 | -40/+44 |
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| * | Shut down ClusterController from last configurer, thus before ZK | Jon Marius Venstad | 2022-03-11 | 2 | -9/+12 |
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| * | Extend ThreadedHttpReqHndlr instead of deprecated LoggingReqHndlr | gjoranv | 2022-01-17 | 2 | -2/+2 |
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| * | Update Verizon Media copyright notices. | gjoranv | 2021-10-07 | 1 | -1/+1 |
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| * | Update 2017 copyright notices. | gjoranv | 2021-10-07 | 5 | -5/+5 |
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| * | Avoid recreation of ClusterController when config changes | Jon Marius Venstad | 2021-02-16 | 1 | -2/+4 |
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| * | Support configurable feed block hysteresis on the cluster controller | Tor Brede Vekterli | 2021-02-10 | 1 | -1/+3 |
| | | | | | | | | | | | | | | | | | | | | Adds an absolute number delta that is subtracted from the feed block limit when a node has a resource already in feed blocked state. This means that there's a lower watermark threshold that must be crossed before feeding can be unblocked. Avoids flip-flopping between block states. Default is currently 0.0, i.e. effectively disabled. To be modified later for system tests and trial roll-outs. A couple of caveats with the current implementation: * The cluster state is not recomputed automatically when just the hysteresis threshold is crossed, so the description will be out of date on the content nodes. However, if any other feed block event happens (or the hysteresis threshold is crossed), the state will be recomputed as expected. This does not affect correctness, since the feed is still to be blocked. * A node event remove/add pair is emitted for feed block status when the hysteresis threshold is crossed and there's a cluster state recomputation. | ||||
| * | Fix import | Harald Musum | 2021-02-09 | 1 | -1/+1 |
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| * | Cleanup: Remove unnecessary and unused methods, simplify | Harald Musum | 2021-02-08 | 1 | -2/+4 |
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| * | Add cluster feed block support to cluster controller | Tor Brede Vekterli | 2021-01-27 | 1 | -1/+7 |
| | | | | | | | | | | | | | | | | Will push out a new cluster state bundle indicating cluster feed blocked if one or more nodes in the cluster has one or more resources exhausted. Similarly, a new state will be pushed out once no nodes have resources exhausted any more. The feed block description currently contains up to 3 separate exhausted resources, possibly across multiple nodes. A cluster-level event is emitted for both the block and unblock edges. No hysteresis is present yet, so if a node is oscillating around a block-limit, so will the cluster state. | ||||
| * | Remove unnecessary argument | Harald Musum | 2020-12-14 | 1 | -13/+13 |
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| * | Disallow creating a cluster controller having no zookeeper cluster | Harald Musum | 2020-12-14 | 1 | -13/+2 |
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| * | Move code in clustercontroller-apputils into clustercontroller-apps | Harald Musum | 2020-12-01 | 2 | -0/+93 |
| | | | | | | Code in clustercontroller-apputils is now only used from clustercontroller-apps, so those two modules can be merged | ||||
| * | Nonfunctional changes only | Jon Bratseth | 2018-02-26 | 4 | -17/+28 |
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| * | use LoggingRequestHandler.Context in constructors | Arne Juul | 2018-01-05 | 2 | -8/+2 |
| | | | | | | * this implicitly wires in a Metric, allowing handler invocations to be measured in the ThreadedRequestHandler superclass. | ||||
| * | Nonfunctional changes | Jon Bratseth | 2017-08-30 | 4 | -0/+4 |
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| * | Update copyright headers | Jon Bratseth | 2017-06-14 | 4 | -4/+4 |
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| * | Revert "Update copyright headers" | Jon Bratseth | 2017-06-14 | 4 | -4/+4 |
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| * | Update copyright headers | Jon Bratseth | 2017-06-14 | 4 | -4/+4 |
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| * | Revert "Copyright header" | Jon Bratseth | 2017-06-13 | 4 | -4/+4 |
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| * | Copyright header | Jon Bratseth | 2017-06-13 | 4 | -4/+4 |
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| * | Add configurable automatic group up/down feature based on node availability | Tor Brede Vekterli | 2016-06-17 | 1 | -1/+6 |
| | | | | | | | | | Available under content cluster tuning tag; feature is currently disabled by default (need prod experience for this first). Also improves handling of nodes removed from config by ensuring these are taken out of the core working cluster state instead of just patched away before each state publish. | ||||
| * | Publish | Jon Bratseth | 2016-06-15 | 4 | -0/+204 |
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index : vespa | |
| An engine for low-latency computation over large data sets |
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