diff options
author | Håkon Hallingstad <hakon@verizonmedia.com> | 2020-01-17 12:39:12 +0100 |
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committer | Håkon Hallingstad <hakon@verizonmedia.com> | 2020-01-17 12:39:12 +0100 |
commit | c28f13dac59167dee1257f5b23835e6441bc5f31 (patch) | |
tree | 7910cb0ce12e37b7af828c3b13c14b84cbcb0105 /clustercontroller-apps/src | |
parent | b324c19e007a7a57ba731ed72a01d35cd6937ed7 (diff) |
Use bucket_space metric in retirement
This makes the Cluster Controller use the
vds.datastored.bucket_space.buckets_total, dimension bucketSpace=default, to
determine whether a content node manages zero buckets, and if so, will allow
the node to go permanently down. This is used when a node is retiring, and it
is to be removed from the application.
The change is guarded by the use-bucket-space-metric, default true. If the new
metric doesn't work as expected, we can revert to using the current/old metric
by flipping the flag. The flag can be controlled per application.
Diffstat (limited to 'clustercontroller-apps/src')
-rw-r--r-- | clustercontroller-apps/src/main/java/com/yahoo/vespa/clustercontroller/apps/clustercontroller/ClusterControllerClusterConfigurer.java | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clustercontroller-apps/src/main/java/com/yahoo/vespa/clustercontroller/apps/clustercontroller/ClusterControllerClusterConfigurer.java b/clustercontroller-apps/src/main/java/com/yahoo/vespa/clustercontroller/apps/clustercontroller/ClusterControllerClusterConfigurer.java index c95d814eb99..bad1e526fba 100644 --- a/clustercontroller-apps/src/main/java/com/yahoo/vespa/clustercontroller/apps/clustercontroller/ClusterControllerClusterConfigurer.java +++ b/clustercontroller-apps/src/main/java/com/yahoo/vespa/clustercontroller/apps/clustercontroller/ClusterControllerClusterConfigurer.java @@ -76,6 +76,7 @@ public class ClusterControllerClusterConfigurer { options.clusterHasGlobalDocumentTypes = config.cluster_has_global_document_types(); options.minMergeCompletionRatio = config.min_merge_completion_ratio(); options.enableTwoPhaseClusterStateActivation = config.enable_two_phase_cluster_state_transitions(); + options.determineBucketsFromBucketSpaceMetric = config.determine_buckets_from_bucket_space_metric(); } private void configure(SlobroksConfig config) { |