Examples with ClusterUpdateSettingsRequest org.elasticsearch.action.admin.cluster.settings.ClusterUpdateSettingsRequest used on opensource projects

Example 1 with ClusterUpdateSettingsRequest

use of org.elasticsearch.action.admin.cluster.settings.ClusterUpdateSettingsRequest in project crate by crate.

the class DecommissioningService method decommission.

private void decommission() {
    // fail on new requests so that clients don't use this node anymore
    sqlOperations.disable();
    /*
         * setting this setting will cause the {@link DecommissionAllocationDecider} to prevent allocations onto this node
         *
         * nodeIds are part of the key to prevent conflicts if other nodes are being decommissioned in parallel
         */
    Settings settings = Settings.builder().put(DECOMMISSION_PREFIX + clusterService.localNode().getId(), true).build();
    updateSettingsAction.execute(new ClusterUpdateSettingsRequest().transientSettings(settings), new ActionListener<ClusterUpdateSettingsResponse>() {

        @Override
        public void onResponse(ClusterUpdateSettingsResponse clusterUpdateSettingsResponse) {
            // changing settings triggers AllocationService.reroute -> shards will be relocated
            // NOTE: it waits for ALL relocating shards, not just those that involve THIS node.
            ClusterHealthRequest request = new ClusterHealthRequest().waitForRelocatingShards(0).waitForEvents(Priority.LANGUID).timeout(gracefulStopTimeout);
            if (dataAvailability == DataAvailability.FULL) {
                request = request.waitForGreenStatus();
            } else {
                request = request.waitForYellowStatus();
            }
            final long startTime = System.nanoTime();
            healthAction.execute(request, new ActionListener<ClusterHealthResponse>() {

                @Override
                public void onResponse(ClusterHealthResponse clusterHealthResponse) {
                    exitIfNoActiveRequests(startTime);
                }

                @Override
                public void onFailure(Throwable e) {
                    forceStopOrAbort(e);
                }
            });
        }

        @Override
        public void onFailure(Throwable e) {
            logger.error("Couldn't set settings. Graceful shutdown failed", e);
        }
    });
}

Example 2 with ClusterUpdateSettingsRequest

use of org.elasticsearch.action.admin.cluster.settings.ClusterUpdateSettingsRequest in project crate by crate.

the class ESClusterUpdateSettingsTask method execute.

@Override
public void execute(BatchConsumer consumer, Row parameters) {
    ClusterUpdateSettingsRequest request = buildESUpdateClusterSettingRequest(buildSettingsFrom(plan.persistentSettings(), parameters), buildSettingsFrom(plan.transientSettings(), parameters));
    OneRowActionListener<ClusterUpdateSettingsResponse> actionListener = new OneRowActionListener<>(consumer, TO_ONE_ROW);
    transport.execute(request, actionListener);
}

Example 3 with ClusterUpdateSettingsRequest

use of org.elasticsearch.action.admin.cluster.settings.ClusterUpdateSettingsRequest in project crate by crate.

the class DecommissioningService method clusterSetDecommissionNodeSetting.

private CompletableFuture<ClusterUpdateSettingsResponse> clusterSetDecommissionNodeSetting() {
    if (dataAvailability == DataAvailability.NONE) {
        return CompletableFuture.completedFuture(null);
    }
    /*
         * setting this setting will cause the {@link DecommissionAllocationDecider} to prevent allocations onto this node
         *
         * nodeIds are part of the key to prevent conflicts if other nodes are being decommissioned in parallel
         */
    Settings settings = Settings.builder().put(DECOMMISSION_PREFIX + clusterService.localNode().getId(), true).build();
    FutureActionListener<ClusterUpdateSettingsResponse, ClusterUpdateSettingsResponse> settingsResponseFutureListener = FutureActionListener.newInstance();
    updateSettingsAction.execute(new ClusterUpdateSettingsRequest().transientSettings(settings), settingsResponseFutureListener);
    return settingsResponseFutureListener;
}

Example 4 with ClusterUpdateSettingsRequest

use of org.elasticsearch.action.admin.cluster.settings.ClusterUpdateSettingsRequest in project crate by crate.

the class ResetSettingsPlan method executeOrFail.

@Override
public void executeOrFail(DependencyCarrier dependencies, PlannerContext plannerContext, RowConsumer consumer, Row params, SubQueryResults subQueryResults) {
    Function<? super Symbol, Object> eval = x -> SymbolEvaluator.evaluate(plannerContext.transactionContext(), plannerContext.nodeContext(), x, params, subQueryResults);
    Settings settings = buildSettingsFrom(resetAnalyzedStatement.settingsToRemove(), eval);
    ClusterUpdateSettingsRequest request = new ClusterUpdateSettingsRequest().persistentSettings(settings).transientSettings(settings);
    OneRowActionListener<ClusterUpdateSettingsResponse> actionListener = new OneRowActionListener<>(consumer, r -> r.isAcknowledged() ? new Row1(1L) : new Row1(0L));
    dependencies.transportActionProvider().transportClusterUpdateSettingsAction().execute(request, actionListener);
}

Example 5 with ClusterUpdateSettingsRequest

use of org.elasticsearch.action.admin.cluster.settings.ClusterUpdateSettingsRequest in project crate by crate.

the class CreateAnalyzerAnalyzerTest method testCreateAnalyzerSimple.

@Test
public void testCreateAnalyzerSimple() throws Exception {
    ClusterUpdateSettingsRequest request = analyze("CREATE ANALYZER a1 (TOKENIZER lowercase)");
    assertThat(extractAnalyzerSettings("a1", request.persistentSettings()), allOf(hasEntry("index.analysis.analyzer.a1.tokenizer", "lowercase"), hasEntry("index.analysis.analyzer.a1.type", "custom")));
}