private void sendNodeRequest(
final DiscoveryNode node, List<ShardRouting> shards, final int nodeIndex) {
try {
NodeRequest nodeRequest = new NodeRequest(node.getId(), request, shards);
transportService.sendRequest(
node,
transportNodeBroadcastAction,
nodeRequest,
new BaseTransportResponseHandler<NodeResponse>() {
@Override
public NodeResponse newInstance() {
return new NodeResponse();
}
@Override
public void handleResponse(NodeResponse response) {
onNodeResponse(node, nodeIndex, response);
}
@Override
public void handleException(TransportException exp) {
onNodeFailure(node, nodeIndex, exp);
}
@Override
public String executor() {
return ThreadPool.Names.SAME;
}
});
} catch (Throwable e) {
onNodeFailure(node, nodeIndex, e);
}
}
/**
* Creates a cluster state where local node and master node can be specified
*
* @param localNode node in allNodes that is the local node
* @param masterNode node in allNodes that is the master node. Can be null if no master exists
* @param allNodes all nodes in the cluster
* @return cluster state
*/
public static ClusterState state(
DiscoveryNode localNode, DiscoveryNode masterNode, DiscoveryNode... allNodes) {
DiscoveryNodes.Builder discoBuilder = DiscoveryNodes.builder();
for (DiscoveryNode node : allNodes) {
discoBuilder.put(node);
}
if (masterNode != null) {
discoBuilder.masterNodeId(masterNode.getId());
}
discoBuilder.localNodeId(localNode.getId());
ClusterState.Builder state = ClusterState.builder(new ClusterName("test"));
state.nodes(discoBuilder);
state.metaData(MetaData.builder().generateClusterUuidIfNeeded());
return state.build();
}
private IndexShard newShard(
boolean primary, DiscoveryNode node, IndexMetaData indexMetaData, Path homePath)
throws IOException {
// add node name to settings for propper logging
final Settings nodeSettings = Settings.builder().put("node.name", node.getName()).build();
final IndexSettings indexSettings = new IndexSettings(indexMetaData, nodeSettings);
ShardRouting shardRouting =
TestShardRouting.newShardRouting(
shardId, node.getId(), primary, ShardRoutingState.INITIALIZING);
final Path path = Files.createDirectories(homePath.resolve(node.getId()));
final NodeEnvironment.NodePath nodePath = new NodeEnvironment.NodePath(path);
ShardPath shardPath =
new ShardPath(false, nodePath.resolve(shardId), nodePath.resolve(shardId), shardId);
Store store = createStore(indexSettings, shardPath);
IndexCache indexCache =
new IndexCache(indexSettings, new DisabledQueryCache(indexSettings), null);
MapperService mapperService =
MapperTestUtils.newMapperService(homePath, indexSettings.getSettings());
for (Map.Entry<String, String> type : indexMapping.entrySet()) {
mapperService.merge(
type.getKey(),
new CompressedXContent(type.getValue()),
MapperService.MergeReason.MAPPING_RECOVERY,
true);
}
SimilarityService similarityService =
new SimilarityService(indexSettings, Collections.emptyMap());
final IndexEventListener indexEventListener = new IndexEventListener() {};
final Engine.Warmer warmer = searcher -> {};
return new IndexShard(
shardRouting,
indexSettings,
shardPath,
store,
indexCache,
mapperService,
similarityService,
null,
null,
indexEventListener,
null,
threadPool,
BigArrays.NON_RECYCLING_INSTANCE,
warmer,
Collections.emptyList(),
Collections.emptyList());
}
public MockNode setAsMaster() {
this.clusterState =
ClusterState.builder(clusterState)
.nodes(
DiscoveryNodes.builder(clusterState.nodes()).masterNodeId(discoveryNode.getId()))
.build();
return this;
}
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("routingNode ([");
sb.append(node.getName());
sb.append("][");
sb.append(node.getId());
sb.append("][");
sb.append(node.getHostName());
sb.append("][");
sb.append(node.getHostAddress());
sb.append("], [");
sb.append(shards.size());
sb.append(" assigned shards])");
return sb.toString();
}
@Override
public XContentBuilder toXContent(XContentBuilder builder, Params params) throws IOException {
if (getTaskFailures() != null && getTaskFailures().size() > 0) {
builder.startArray("task_failures");
for (TaskOperationFailure ex : getTaskFailures()) {
builder.startObject();
builder.value(ex);
builder.endObject();
}
builder.endArray();
}
if (getNodeFailures() != null && getNodeFailures().size() > 0) {
builder.startArray("node_failures");
for (FailedNodeException ex : getNodeFailures()) {
builder.startObject();
ex.toXContent(builder, params);
builder.endObject();
}
builder.endArray();
}
builder.startObject("nodes");
for (Map.Entry<DiscoveryNode, List<TaskInfo>> entry : getPerNodeTasks().entrySet()) {
DiscoveryNode node = entry.getKey();
builder.startObject(node.getId(), XContentBuilder.FieldCaseConversion.NONE);
builder.field("name", node.name());
builder.field("transport_address", node.address().toString());
builder.field("host", node.getHostName());
builder.field("ip", node.getAddress());
if (!node.attributes().isEmpty()) {
builder.startObject("attributes");
for (ObjectObjectCursor<String, String> attr : node.attributes()) {
builder.field(attr.key, attr.value, XContentBuilder.FieldCaseConversion.NONE);
}
builder.endObject();
}
builder.startArray("tasks");
for (TaskInfo task : entry.getValue()) {
task.toXContent(builder, params);
}
builder.endArray();
builder.endObject();
}
builder.endObject();
return builder;
}
/**
* Get info about current operation of this river. Used for REST management operations handling.
*
* @return String with JSON formatted info.
* @throws Exception
*/
@Override
public String getRiverOperationInfo(DiscoveryNode esNode, Date currentDate) throws Exception {
XContentBuilder builder = jsonBuilder().prettyPrint();
builder.startObject();
builder.field("river_name", riverName().getName());
builder.field("info_date", currentDate);
builder.startObject("indexing");
builder.field("state", closed ? "stopped" : "running");
if (!closed) builder.field("last_restart", lastRestartDate);
else if (permanentStopDate != null) builder.field("stopped_permanently", permanentStopDate);
builder.endObject();
if (esNode != null) {
builder.startObject("node");
builder.field("id", esNode.getId());
builder.field("name", esNode.getName());
builder.endObject();
}
if (coordinatorInstance != null) {
List<SpaceIndexingInfo> currProjectIndexingInfo =
coordinatorInstance.getCurrentSpaceIndexingInfo();
if (currProjectIndexingInfo != null) {
builder.startArray("current_indexing");
for (SpaceIndexingInfo pi : currProjectIndexingInfo) {
pi.buildDocument(builder, null, true, false);
}
builder.endArray();
}
}
List<String> pkeys = getAllIndexedSpaceKeys();
if (pkeys != null) {
builder.startArray("indexed_spaces");
for (String spaceKey : pkeys) {
builder.startObject();
builder.field(SpaceIndexingInfo.DOCFIELD_SPACE_KEY, spaceKey);
SpaceIndexingInfo lastIndexing = getLastSpaceIndexingInfo(spaceKey);
if (lastIndexing != null) {
builder.field("last_indexing");
lastIndexing.buildDocument(builder, null, false, true);
}
builder.endObject();
}
builder.endArray();
}
builder.endObject();
return builder.string();
}
/**
* Build a version of the task status you can throw over the wire and back to the user.
*
* @param node the node this task is running on
* @param detailed should the information include detailed, potentially slow to generate data?
*/
public TaskInfo taskInfo(DiscoveryNode node, boolean detailed) {
String description = null;
Task.Status status = null;
if (detailed) {
description = getDescription();
status = getStatus();
}
return new TaskInfo(
new TaskId(node.getId(), getId()),
getType(),
getAction(),
description,
status,
startTime,
System.nanoTime() - startTimeNanos,
this instanceof CancellableTask,
parentTask);
}
public MockNode(
DiscoveryNode discoveryNode,
MockTransportService service,
@Nullable ClusterStateListener listener,
Logger logger) {
this.discoveryNode = discoveryNode;
this.service = service;
this.listener = listener;
this.logger = logger;
this.clusterState =
ClusterState.builder(CLUSTER_NAME)
.nodes(
DiscoveryNodes.builder()
.add(discoveryNode)
.localNodeId(discoveryNode.getId())
.build())
.build();
}
private Table buildTable(RestRequest request, ClusterStateResponse state) {
Table table = getTableWithHeader(request);
DiscoveryNodes nodes = state.getState().nodes();
table.startRow();
DiscoveryNode master = nodes.get(nodes.masterNodeId());
if (master == null) {
table.addCell("-");
table.addCell("-");
table.addCell("-");
table.addCell("-");
} else {
table.addCell(master.getId());
table.addCell(master.getHostName());
table.addCell(master.getHostAddress());
table.addCell(master.getName());
}
table.endRow();
return table;
}
private Table buildTable(
RestRequest req,
ClusterStateResponse state,
NodesInfoResponse nodesInfo,
NodesStatsResponse nodesStats) {
boolean fullId = req.paramAsBoolean("full_id", false);
DiscoveryNodes nodes = state.getState().nodes();
String masterId = nodes.masterNodeId();
Table table = getTableWithHeader(req);
for (DiscoveryNode node : nodes) {
NodeInfo info = nodesInfo.getNodesMap().get(node.id());
NodeStats stats = nodesStats.getNodesMap().get(node.id());
JvmInfo jvmInfo = info == null ? null : info.getJvm();
JvmStats jvmStats = stats == null ? null : stats.getJvm();
FsInfo fsInfo = stats == null ? null : stats.getFs();
OsStats osStats = stats == null ? null : stats.getOs();
ProcessStats processStats = stats == null ? null : stats.getProcess();
NodeIndicesStats indicesStats = stats == null ? null : stats.getIndices();
table.startRow();
table.addCell(fullId ? node.id() : Strings.substring(node.getId(), 0, 4));
table.addCell(info == null ? null : info.getProcess().getId());
table.addCell(node.getHostName());
table.addCell(node.getHostAddress());
if (node.address() instanceof InetSocketTransportAddress) {
table.addCell(((InetSocketTransportAddress) node.address()).address().getPort());
} else {
table.addCell("-");
}
table.addCell(node.getVersion().number());
table.addCell(info == null ? null : info.getBuild().shortHash());
table.addCell(jvmInfo == null ? null : jvmInfo.version());
table.addCell(fsInfo == null ? null : fsInfo.getTotal().getAvailable());
table.addCell(jvmStats == null ? null : jvmStats.getMem().getHeapUsed());
table.addCell(jvmStats == null ? null : jvmStats.getMem().getHeapUsedPercent());
table.addCell(jvmInfo == null ? null : jvmInfo.getMem().getHeapMax());
table.addCell(
osStats == null ? null : osStats.getMem() == null ? null : osStats.getMem().getUsed());
table.addCell(
osStats == null
? null
: osStats.getMem() == null ? null : osStats.getMem().getUsedPercent());
table.addCell(
osStats == null ? null : osStats.getMem() == null ? null : osStats.getMem().getTotal());
table.addCell(processStats == null ? null : processStats.getOpenFileDescriptors());
table.addCell(
processStats == null
? null
: calculatePercentage(
processStats.getOpenFileDescriptors(), processStats.getMaxFileDescriptors()));
table.addCell(processStats == null ? null : processStats.getMaxFileDescriptors());
table.addCell(
osStats == null ? null : String.format(Locale.ROOT, "%.2f", osStats.getLoadAverage()));
table.addCell(jvmStats == null ? null : jvmStats.getUptime());
table.addCell(node.clientNode() ? "c" : node.dataNode() ? "d" : "-");
table.addCell(
masterId == null
? "x"
: masterId.equals(node.id()) ? "*" : node.masterNode() ? "m" : "-");
table.addCell(node.name());
CompletionStats completionStats =
indicesStats == null ? null : stats.getIndices().getCompletion();
table.addCell(completionStats == null ? null : completionStats.getSize());
FieldDataStats fdStats = indicesStats == null ? null : stats.getIndices().getFieldData();
table.addCell(fdStats == null ? null : fdStats.getMemorySize());
table.addCell(fdStats == null ? null : fdStats.getEvictions());
QueryCacheStats fcStats = indicesStats == null ? null : indicesStats.getQueryCache();
table.addCell(fcStats == null ? null : fcStats.getMemorySize());
table.addCell(fcStats == null ? null : fcStats.getEvictions());
RequestCacheStats qcStats = indicesStats == null ? null : indicesStats.getRequestCache();
table.addCell(qcStats == null ? null : qcStats.getMemorySize());
table.addCell(qcStats == null ? null : qcStats.getEvictions());
table.addCell(qcStats == null ? null : qcStats.getHitCount());
table.addCell(qcStats == null ? null : qcStats.getMissCount());
FlushStats flushStats = indicesStats == null ? null : indicesStats.getFlush();
table.addCell(flushStats == null ? null : flushStats.getTotal());
table.addCell(flushStats == null ? null : flushStats.getTotalTime());
GetStats getStats = indicesStats == null ? null : indicesStats.getGet();
table.addCell(getStats == null ? null : getStats.current());
table.addCell(getStats == null ? null : getStats.getTime());
table.addCell(getStats == null ? null : getStats.getCount());
table.addCell(getStats == null ? null : getStats.getExistsTime());
table.addCell(getStats == null ? null : getStats.getExistsCount());
table.addCell(getStats == null ? null : getStats.getMissingTime());
table.addCell(getStats == null ? null : getStats.getMissingCount());
IndexingStats indexingStats = indicesStats == null ? null : indicesStats.getIndexing();
table.addCell(indexingStats == null ? null : indexingStats.getTotal().getDeleteCurrent());
table.addCell(indexingStats == null ? null : indexingStats.getTotal().getDeleteTime());
table.addCell(indexingStats == null ? null : indexingStats.getTotal().getDeleteCount());
table.addCell(indexingStats == null ? null : indexingStats.getTotal().getIndexCurrent());
table.addCell(indexingStats == null ? null : indexingStats.getTotal().getIndexTime());
table.addCell(indexingStats == null ? null : indexingStats.getTotal().getIndexCount());
table.addCell(indexingStats == null ? null : indexingStats.getTotal().getIndexFailedCount());
MergeStats mergeStats = indicesStats == null ? null : indicesStats.getMerge();
table.addCell(mergeStats == null ? null : mergeStats.getCurrent());
table.addCell(mergeStats == null ? null : mergeStats.getCurrentNumDocs());
table.addCell(mergeStats == null ? null : mergeStats.getCurrentSize());
table.addCell(mergeStats == null ? null : mergeStats.getTotal());
table.addCell(mergeStats == null ? null : mergeStats.getTotalNumDocs());
table.addCell(mergeStats == null ? null : mergeStats.getTotalSize());
table.addCell(mergeStats == null ? null : mergeStats.getTotalTime());
PercolateStats percolateStats = indicesStats == null ? null : indicesStats.getPercolate();
table.addCell(percolateStats == null ? null : percolateStats.getCurrent());
table.addCell(percolateStats == null ? null : percolateStats.getMemorySize());
table.addCell(percolateStats == null ? null : percolateStats.getNumQueries());
table.addCell(percolateStats == null ? null : percolateStats.getTime());
table.addCell(percolateStats == null ? null : percolateStats.getCount());
RefreshStats refreshStats = indicesStats == null ? null : indicesStats.getRefresh();
table.addCell(refreshStats == null ? null : refreshStats.getTotal());
table.addCell(refreshStats == null ? null : refreshStats.getTotalTime());
ScriptStats scriptStats = stats == null ? null : stats.getScriptStats();
table.addCell(scriptStats == null ? null : scriptStats.getCompilations());
table.addCell(scriptStats == null ? null : scriptStats.getCacheEvictions());
SearchStats searchStats = indicesStats == null ? null : indicesStats.getSearch();
table.addCell(searchStats == null ? null : searchStats.getTotal().getFetchCurrent());
table.addCell(searchStats == null ? null : searchStats.getTotal().getFetchTime());
table.addCell(searchStats == null ? null : searchStats.getTotal().getFetchCount());
table.addCell(searchStats == null ? null : searchStats.getOpenContexts());
table.addCell(searchStats == null ? null : searchStats.getTotal().getQueryCurrent());
table.addCell(searchStats == null ? null : searchStats.getTotal().getQueryTime());
table.addCell(searchStats == null ? null : searchStats.getTotal().getQueryCount());
table.addCell(searchStats == null ? null : searchStats.getTotal().getScrollCurrent());
table.addCell(searchStats == null ? null : searchStats.getTotal().getScrollTime());
table.addCell(searchStats == null ? null : searchStats.getTotal().getScrollCount());
SegmentsStats segmentsStats = indicesStats == null ? null : indicesStats.getSegments();
table.addCell(segmentsStats == null ? null : segmentsStats.getCount());
table.addCell(segmentsStats == null ? null : segmentsStats.getMemory());
table.addCell(segmentsStats == null ? null : segmentsStats.getIndexWriterMemory());
table.addCell(segmentsStats == null ? null : segmentsStats.getIndexWriterMaxMemory());
table.addCell(segmentsStats == null ? null : segmentsStats.getVersionMapMemory());
table.addCell(segmentsStats == null ? null : segmentsStats.getBitsetMemory());
SuggestStats suggestStats = indicesStats == null ? null : indicesStats.getSuggest();
table.addCell(suggestStats == null ? null : suggestStats.getCurrent());
table.addCell(suggestStats == null ? null : suggestStats.getTime());
table.addCell(suggestStats == null ? null : suggestStats.getCount());
table.endRow();
}
return table;
}
private Table buildTable(
RestRequest req,
ClusterStateResponse state,
NodesInfoResponse nodesInfo,
NodesStatsResponse nodesStats) {
final String[] threadPools = req.paramAsStringArray("thread_pool_patterns", new String[] {"*"});
final DiscoveryNodes nodes = state.getState().nodes();
final Table table = getTableWithHeader(req);
// collect all thread pool names that we see across the nodes
final Set<String> candidates = new HashSet<>();
for (final NodeStats nodeStats : nodesStats.getNodes()) {
for (final ThreadPoolStats.Stats threadPoolStats : nodeStats.getThreadPool()) {
candidates.add(threadPoolStats.getName());
}
}
// collect all thread pool names that match the specified thread pool patterns
final Set<String> included = new HashSet<>();
for (final String candidate : candidates) {
if (Regex.simpleMatch(threadPools, candidate)) {
included.add(candidate);
}
}
for (final DiscoveryNode node : nodes) {
final NodeInfo info = nodesInfo.getNodesMap().get(node.getId());
final NodeStats stats = nodesStats.getNodesMap().get(node.getId());
final Map<String, ThreadPoolStats.Stats> poolThreadStats;
final Map<String, ThreadPool.Info> poolThreadInfo;
if (stats == null) {
poolThreadStats = Collections.emptyMap();
poolThreadInfo = Collections.emptyMap();
} else {
// we use a sorted map to ensure that thread pools are sorted by name
poolThreadStats = new TreeMap<>();
poolThreadInfo = new HashMap<>();
ThreadPoolStats threadPoolStats = stats.getThreadPool();
for (ThreadPoolStats.Stats threadPoolStat : threadPoolStats) {
poolThreadStats.put(threadPoolStat.getName(), threadPoolStat);
}
if (info != null) {
for (ThreadPool.Info threadPoolInfo : info.getThreadPool()) {
poolThreadInfo.put(threadPoolInfo.getName(), threadPoolInfo);
}
}
}
for (Map.Entry<String, ThreadPoolStats.Stats> entry : poolThreadStats.entrySet()) {
if (!included.contains(entry.getKey())) continue;
table.startRow();
table.addCell(node.getName());
table.addCell(node.getId());
table.addCell(node.getEphemeralId());
table.addCell(info == null ? null : info.getProcess().getId());
table.addCell(node.getHostName());
table.addCell(node.getHostAddress());
table.addCell(node.getAddress().address().getPort());
final ThreadPoolStats.Stats poolStats = entry.getValue();
final ThreadPool.Info poolInfo = poolThreadInfo.get(entry.getKey());
Long maxQueueSize = null;
String keepAlive = null;
Integer minThreads = null;
Integer maxThreads = null;
if (poolInfo != null) {
if (poolInfo.getQueueSize() != null) {
maxQueueSize = poolInfo.getQueueSize().singles();
}
if (poolInfo.getKeepAlive() != null) {
keepAlive = poolInfo.getKeepAlive().toString();
}
if (poolInfo.getMin() >= 0) {
minThreads = poolInfo.getMin();
}
if (poolInfo.getMax() >= 0) {
maxThreads = poolInfo.getMax();
}
}
table.addCell(entry.getKey());
table.addCell(poolInfo == null ? null : poolInfo.getThreadPoolType().getType());
table.addCell(poolStats == null ? null : poolStats.getActive());
table.addCell(poolStats == null ? null : poolStats.getThreads());
table.addCell(poolStats == null ? null : poolStats.getQueue());
table.addCell(maxQueueSize);
table.addCell(poolStats == null ? null : poolStats.getRejected());
table.addCell(poolStats == null ? null : poolStats.getLargest());
table.addCell(poolStats == null ? null : poolStats.getCompleted());
table.addCell(minThreads);
table.addCell(maxThreads);
table.addCell(keepAlive);
table.endRow();
}
}
return table;
}
/**
* Creates cluster state with and index that has one shard and #(replicaStates) replicas
*
* @param index name of the index
* @param activePrimaryLocal if active primary should coincide with the local node in the cluster
* state
* @param primaryState state of primary
* @param replicaStates states of the replicas. length of this array determines also the number of
* replicas
*/
public static ClusterState state(
String index,
boolean activePrimaryLocal,
ShardRoutingState primaryState,
ShardRoutingState... replicaStates) {
final int numberOfReplicas = replicaStates.length;
int numberOfNodes = numberOfReplicas + 1;
if (primaryState == ShardRoutingState.RELOCATING) {
numberOfNodes++;
}
for (ShardRoutingState state : replicaStates) {
if (state == ShardRoutingState.RELOCATING) {
numberOfNodes++;
}
}
numberOfNodes = Math.max(2, numberOfNodes); // we need a non-local master to test shard failures
final ShardId shardId = new ShardId(index, "_na_", 0);
DiscoveryNodes.Builder discoBuilder = DiscoveryNodes.builder();
Set<String> unassignedNodes = new HashSet<>();
for (int i = 0; i < numberOfNodes + 1; i++) {
final DiscoveryNode node = newNode(i);
discoBuilder = discoBuilder.put(node);
unassignedNodes.add(node.getId());
}
discoBuilder.localNodeId(newNode(0).getId());
discoBuilder.masterNodeId(
newNode(1).getId()); // we need a non-local master to test shard failures
final int primaryTerm = 1 + randomInt(200);
IndexMetaData indexMetaData =
IndexMetaData.builder(index)
.settings(
Settings.builder()
.put(SETTING_VERSION_CREATED, Version.CURRENT)
.put(SETTING_NUMBER_OF_SHARDS, 1)
.put(SETTING_NUMBER_OF_REPLICAS, numberOfReplicas)
.put(SETTING_CREATION_DATE, System.currentTimeMillis()))
.primaryTerm(0, primaryTerm)
.build();
RoutingTable.Builder routing = new RoutingTable.Builder();
routing.addAsNew(indexMetaData);
IndexShardRoutingTable.Builder indexShardRoutingBuilder =
new IndexShardRoutingTable.Builder(shardId);
String primaryNode = null;
String relocatingNode = null;
UnassignedInfo unassignedInfo = null;
if (primaryState != ShardRoutingState.UNASSIGNED) {
if (activePrimaryLocal) {
primaryNode = newNode(0).getId();
unassignedNodes.remove(primaryNode);
} else {
Set<String> unassignedNodesExecludingPrimary = new HashSet<>(unassignedNodes);
unassignedNodesExecludingPrimary.remove(newNode(0).getId());
primaryNode = selectAndRemove(unassignedNodesExecludingPrimary);
}
if (primaryState == ShardRoutingState.RELOCATING) {
relocatingNode = selectAndRemove(unassignedNodes);
}
} else {
unassignedInfo = new UnassignedInfo(UnassignedInfo.Reason.INDEX_CREATED, null);
}
indexShardRoutingBuilder.addShard(
TestShardRouting.newShardRouting(
index, 0, primaryNode, relocatingNode, null, true, primaryState, unassignedInfo));
for (ShardRoutingState replicaState : replicaStates) {
String replicaNode = null;
relocatingNode = null;
unassignedInfo = null;
if (replicaState != ShardRoutingState.UNASSIGNED) {
assert primaryNode != null : "a replica is assigned but the primary isn't";
replicaNode = selectAndRemove(unassignedNodes);
if (replicaState == ShardRoutingState.RELOCATING) {
relocatingNode = selectAndRemove(unassignedNodes);
}
} else {
unassignedInfo = new UnassignedInfo(UnassignedInfo.Reason.INDEX_CREATED, null);
}
indexShardRoutingBuilder.addShard(
TestShardRouting.newShardRouting(
index,
shardId.id(),
replicaNode,
relocatingNode,
null,
false,
replicaState,
unassignedInfo));
}
ClusterState.Builder state = ClusterState.builder(new ClusterName("test"));
state.nodes(discoBuilder);
state.metaData(MetaData.builder().put(indexMetaData, false).generateClusterUuidIfNeeded());
state.routingTable(
RoutingTable.builder()
.add(
IndexRoutingTable.builder(indexMetaData.getIndex())
.addIndexShard(indexShardRoutingBuilder.build()))
.build());
return state.build();
}
public boolean isKnown(DiscoveryNode node) {
return nodesToShards.containsKey(node.getId());
}
public synchronized void setLocalNode(DiscoveryNode localNode) {
assert clusterState.nodes().getLocalNodeId() == null : "local node is already set";
DiscoveryNodes.Builder nodeBuilder =
DiscoveryNodes.builder(clusterState.nodes()).add(localNode).localNodeId(localNode.getId());
this.clusterState = ClusterState.builder(clusterState).nodes(nodeBuilder).build();
}
public void addNode(DiscoveryNode node) {
ensureMutable();
RoutingNode routingNode = new RoutingNode(node.getId(), node);
nodesToShards.put(routingNode.nodeId(), routingNode);
}
