Examples with NodesStatsRequest org.elasticsearch.action.admin.cluster.node.stats.NodesStatsRequest used on opensource projects

Example 6 with NodesStatsRequest

use of org.elasticsearch.action.admin.cluster.node.stats.NodesStatsRequest in project elasticsearch by elastic.

the class RestNodesAction method doCatRequest.

@Override
public RestChannelConsumer doCatRequest(final RestRequest request, final NodeClient client) {
    final ClusterStateRequest clusterStateRequest = new ClusterStateRequest();
    clusterStateRequest.clear().nodes(true);
    clusterStateRequest.local(request.paramAsBoolean("local", clusterStateRequest.local()));
    clusterStateRequest.masterNodeTimeout(request.paramAsTime("master_timeout", clusterStateRequest.masterNodeTimeout()));
    final boolean fullId = request.paramAsBoolean("full_id", false);
    return channel -> client.admin().cluster().state(clusterStateRequest, new RestActionListener<ClusterStateResponse>(channel) {

        @Override
        public void processResponse(final ClusterStateResponse clusterStateResponse) {
            NodesInfoRequest nodesInfoRequest = new NodesInfoRequest();
            nodesInfoRequest.clear().jvm(true).os(true).process(true).http(true);
            client.admin().cluster().nodesInfo(nodesInfoRequest, new RestActionListener<NodesInfoResponse>(channel) {

                @Override
                public void processResponse(final NodesInfoResponse nodesInfoResponse) {
                    NodesStatsRequest nodesStatsRequest = new NodesStatsRequest();
                    nodesStatsRequest.clear().jvm(true).os(true).fs(true).indices(true).process(true).script(true);
                    client.admin().cluster().nodesStats(nodesStatsRequest, new RestResponseListener<NodesStatsResponse>(channel) {

                        @Override
                        public RestResponse buildResponse(NodesStatsResponse nodesStatsResponse) throws Exception {
                            return RestTable.buildResponse(buildTable(fullId, request, clusterStateResponse, nodesInfoResponse, nodesStatsResponse), channel);
                        }
                    });
                }
            });
        }
    });
}

Example 7 with NodesStatsRequest

use of org.elasticsearch.action.admin.cluster.node.stats.NodesStatsRequest in project elasticsearch by elastic.

the class NodeServiceTests method testHttpServerDisabled.

public void testHttpServerDisabled() {
    // test for a bug where if HTTP stats were requested but HTTP was disabled, NodeService would hit a NullPointerException
    NodesStatsResponse response = client().admin().cluster().nodesStats(new NodesStatsRequest().http(true)).actionGet();
    assertThat(response.getNodes(), hasSize(1));
}

Example 8 with NodesStatsRequest

use of org.elasticsearch.action.admin.cluster.node.stats.NodesStatsRequest in project elasticsearch by elastic.

the class InternalClusterInfoService method updateNodeStats.

/**
     * Retrieve the latest nodes stats, calling the listener when complete
     * @return a latch that can be used to wait for the nodes stats to complete if desired
     */
protected CountDownLatch updateNodeStats(final ActionListener<NodesStatsResponse> listener) {
    final CountDownLatch latch = new CountDownLatch(1);
    final NodesStatsRequest nodesStatsRequest = new NodesStatsRequest("data:true");
    nodesStatsRequest.clear();
    nodesStatsRequest.fs(true);
    nodesStatsRequest.timeout(fetchTimeout);
    client.admin().cluster().nodesStats(nodesStatsRequest, new LatchedActionListener<>(listener, latch));
    return latch;
}