Package org.elasticsearch.action.admin.cluster.health

Examples of org.elasticsearch.action.admin.cluster.health.ClusterIndexHealth$Fields

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    public Field$Reflection() {
        super(new ArrayList());
        List list = (List)target();
        for(int i = 0; i < 100; ++i) {
            Object o = new A100$Fields();
            fill(o);
            list.add(o);
        }
    }
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        numberOfNodes = in.readVInt();
        numberOfDataNodes = in.readVInt();
        status = ClusterHealthStatus.fromValue(in.readByte());
        int size = in.readVInt();
        for (int i = 0; i < size; i++) {
            ClusterIndexHealth indexHealth = readClusterIndexHealth(in);
            indices.put(indexHealth.index(), indexHealth);
        }
        timedOut = in.readBoolean();
        size = in.readVInt();
        if (size == 0) {
            validationFailures = ImmutableList.of();
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    // First time through, check the replication factor is correct...
    ClusterHealthResponse health =
      _elasticClient.admin().cluster().health(new ClusterHealthRequest(sIndexName)).actionGet();
   
    ClusterIndexHealth indexStatus = health.getIndices().get(sIndexName);
    if ((null != indexStatus) && (1 == indexStatus.getShards().size())) { // 1 shard => this is a "data local" index
           
      int nNumNodes = health.getNumberOfDataNodes();
      Builder localSettings = ImmutableSettings.settingsBuilder();
      if (nNumNodes > 1) {
        localSettings.put("number_of_replicas", nNumNodes - 1); // (ie shard=1 + replicas==num_nodes)
      }
      else {
        localSettings.put("number_of_replicas", 1); // (System doesn't work very well if has no replicas?)       
      }
      UpdateSettingsUtils.updateSettings(_elasticClient.admin().indices(), sIndexName, localSettings.build());
     
      //(Wait for above operation to be completed)
      _elasticClient.admin().cluster().health(new ClusterHealthRequest(sIndexName).waitForYellowStatus()).actionGet();
    }
    else if ((null != indexStatus) && (indexStatus.getNumberOfReplicas() > 1)) { // Multi shard index, just need to check there aren't too many replicas for nodes
     
      int nNumNodes = health.getNumberOfDataNodes();
      int nReplicas = indexStatus.getNumberOfReplicas();
      int nNodesPerReplica = properties.getElasticNodesPerReplica();
      if ((nNumNodes > 0) && (nNodesPerReplica > 0)) {
        int nNewReplicas = (nNumNodes + nNodesPerReplica-1)/nNodesPerReplica;
          // (ie round up)
        int nMaxReplicas = properties.getElasticMaxReplicas();
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    private Table buildTable(RestRequest request, String[] indices, ClusterHealthResponse health, IndicesStatsResponse stats, MetaData indexMetaDatas) {
        Table table = getTableWithHeader(request);

        for (String index : indices) {
            ClusterIndexHealth indexHealth = health.getIndices().get(index);
            IndexStats indexStats = stats.getIndices().get(index);
            IndexMetaData indexMetaData = indexMetaDatas.getIndices().get(index);
            IndexMetaData.State state = indexMetaData.getState();

            table.startRow();
            table.addCell(state == IndexMetaData.State.OPEN ? (indexHealth == null ? "red*" : indexHealth.getStatus().toString().toLowerCase(Locale.ROOT)) : null);
            table.addCell(state.toString().toLowerCase(Locale.ROOT));
            table.addCell(index);
            table.addCell(indexHealth == null ? null : indexHealth.getNumberOfShards());
            table.addCell(indexHealth == null ? null : indexHealth.getNumberOfReplicas());
            table.addCell(indexStats == null ? null : indexStats.getPrimaries().getDocs().getCount());
            table.addCell(indexStats == null ? null : indexStats.getPrimaries().getDocs().getDeleted());

            table.addCell(indexStats == null ? null : indexStats.getTotal().getStore().size());
            table.addCell(indexStats == null ? null : indexStats.getPrimaries().getStore().size());
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        int numberOfReplicas = randomInt(4);
        IndexMetaData indexMetaData = IndexMetaData.builder("test1").settings(settings(Version.CURRENT)).numberOfShards(numberOfShards).numberOfReplicas(numberOfReplicas).build();
        ShardCounter counter = new ShardCounter();
        IndexRoutingTable indexRoutingTable = genIndexRoutingTable(indexMetaData, counter);

        ClusterIndexHealth indexHealth = new ClusterIndexHealth(indexMetaData, indexRoutingTable);
        logger.info("index status: {}, expected {}", indexHealth.getStatus(), counter.status());
        assertIndexHealth(indexHealth, counter, indexMetaData);
    }
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        IndexMetaData indexMetaData = IndexMetaData.builder("test").settings(settings(Version.CURRENT)).numberOfShards(2).numberOfReplicas(2).build();
        ShardCounter counter = new ShardCounter();
        IndexRoutingTable indexRoutingTable = genIndexRoutingTable(indexMetaData, counter);
        indexMetaData = IndexMetaData.builder("test").settings(settings(Version.CURRENT)).numberOfShards(2).numberOfReplicas(3).build();

        ClusterIndexHealth indexHealth = new ClusterIndexHealth(indexMetaData, indexRoutingTable);
        assertThat(indexHealth.getValidationFailures(), Matchers.hasSize(2));

        RoutingTable.Builder routingTable = RoutingTable.builder();
        MetaData.Builder metaData = MetaData.builder();
        metaData.put(indexMetaData, true);
        routingTable.add(indexRoutingTable);
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                IndexMetaData indexMetaData = clusterService.state().metaData().index(indexRoutingTable.index());
                if (indexRoutingTable == null) {
                    continue;
                }

                ClusterIndexHealth indexHealth = new ClusterIndexHealth(indexMetaData, indexRoutingTable);
                switch (indexHealth.getStatus()) {
                    case RED:
                        clusterStatus = ClusterHealthStatus.RED;
                        break;
                    case YELLOW:
                        if (clusterStatus != ClusterHealthStatus.RED) {
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    @Override
    protected List<ColumnDefinition> getElements0() throws SQLException {
        List<ColumnDefinition> result = new ArrayList<ColumnDefinition>();

        Rdb$relationFields r = RDB$RELATION_FIELDS.as("r");
        Rdb$fields f = RDB$FIELDS.as("f");

        // Inspiration for the below query was taken from jaybird's
        // DatabaseMetaData implementation
        for (Record record : create().select(
                r.RDB$FIELD_NAME.trim(),
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