本文整理汇总了Java中org.apache.solr.common.cloud.DocCollection.getRouter方法的典型用法代码示例。如果您正苦于以下问题：Java DocCollection.getRouter方法的具体用法？Java DocCollection.getRouter怎么用？Java DocCollection.getRouter使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.solr.common.cloud.DocCollection的用法示例。
在下文中一共展示了DocCollection.getRouter方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: removeShard
import org.apache.solr.common.cloud.DocCollection; //导入方法依赖的package包/类
private ClusterState removeShard(final ClusterState clusterState, ZkNodeProps message) {
final String sliceId = message.getStr(ZkStateReader.SHARD_ID_PROP);
final String collection = message.getStr(ZkStateReader.COLLECTION_PROP);
if (!checkCollectionKeyExistence(message)) return clusterState;
log.info("Removing collection: " + collection + " shard: " + sliceId + " from clusterstate");
DocCollection coll = clusterState.getCollection(collection);
Map<String, Slice> newSlices = new LinkedHashMap<>(coll.getSlicesMap());
newSlices.remove(sliceId);
DocCollection newCollection = new DocCollection(coll.getName(), newSlices, coll.getProperties(), coll.getRouter());
return newState(clusterState, singletonMap(collection,newCollection));
}
示例2: doQuery
import org.apache.solr.common.cloud.DocCollection; //导入方法依赖的package包/类
public void doQuery(DocCollection coll, String id, String expectedShards) {
DocRouter router = coll.getRouter();
Collection<Slice> slices = router.getSearchSlices(id, null, coll);
List<String> expectedShardStr = StrUtils.splitSmart(expectedShards, ",", true);
HashSet<String> expectedSet = new HashSet<>(expectedShardStr);
HashSet<String> obtainedSet = new HashSet<>();
for (Slice slice : slices) {
obtainedSet.add(slice.getName());
}
assertEquals(slices.size(), obtainedSet.size()); // make sure no repeated slices
assertEquals(expectedSet, obtainedSet);
}
示例3: doQuery
import org.apache.solr.common.cloud.DocCollection; //导入方法依赖的package包/类
public void doQuery(DocCollection coll, String id, String expectedShards) {
DocRouter router = coll.getRouter();
Collection<Slice> slices = router.getSearchSlices(id, null, coll);
List<String> expectedShardStr = StrUtils.splitSmart(expectedShards, ",", true);
HashSet<String> expectedSet = new HashSet<String>(expectedShardStr);
HashSet<String> obtainedSet = new HashSet<String>();
for (Slice slice : slices) {
obtainedSet.add(slice.getName());
}
assertEquals(slices.size(), obtainedSet.size()); // make sure no repeated slices
assertEquals(expectedSet, obtainedSet);
}
示例4: removeShard
import org.apache.solr.common.cloud.DocCollection; //导入方法依赖的package包/类
private ClusterState removeShard(final ClusterState clusterState, ZkNodeProps message) {
final String sliceId = message.getStr(ZkStateReader.SHARD_ID_PROP);
final String collection = message.getStr(ZkStateReader.COLLECTION_PROP);
if (!checkCollectionKeyExistence(message)) return clusterState;
log.info("Removing collection: " + collection + " shard: " + sliceId + " from clusterstate");
DocCollection coll = clusterState.getCollection(collection);
Map<String, Slice> newSlices = new LinkedHashMap<String, Slice>(coll.getSlicesMap());
newSlices.remove(sliceId);
DocCollection newCollection = new DocCollection(coll.getName(), newSlices, coll.getProperties(), coll.getRouter());
return newState(clusterState, singletonMap(collection,newCollection));
}
示例5: migrate
import org.apache.solr.common.cloud.DocCollection; //导入方法依赖的package包/类
private void migrate(ClusterState clusterState, ZkNodeProps message, NamedList results) throws KeeperException, InterruptedException {
String sourceCollectionName = message.getStr("collection");
String splitKey = message.getStr("split.key");
String targetCollectionName = message.getStr("target.collection");
int timeout = message.getInt("forward.timeout", 10 * 60) * 1000;
DocCollection sourceCollection = clusterState.getCollection(sourceCollectionName);
if (sourceCollection == null) {
throw new SolrException(ErrorCode.BAD_REQUEST, "Unknown source collection: " + sourceCollectionName);
}
DocCollection targetCollection = clusterState.getCollection(targetCollectionName);
if (targetCollection == null) {
throw new SolrException(ErrorCode.BAD_REQUEST, "Unknown target collection: " + sourceCollectionName);
}
if (!(sourceCollection.getRouter() instanceof CompositeIdRouter)) {
throw new SolrException(ErrorCode.BAD_REQUEST, "Source collection must use a compositeId router");
}
if (!(targetCollection.getRouter() instanceof CompositeIdRouter)) {
throw new SolrException(ErrorCode.BAD_REQUEST, "Target collection must use a compositeId router");
}
CompositeIdRouter sourceRouter = (CompositeIdRouter) sourceCollection.getRouter();
CompositeIdRouter targetRouter = (CompositeIdRouter) targetCollection.getRouter();
Collection<Slice> sourceSlices = sourceRouter.getSearchSlicesSingle(splitKey, null, sourceCollection);
if (sourceSlices.isEmpty()) {
throw new SolrException(ErrorCode.BAD_REQUEST,
"No active slices available in source collection: " + sourceCollection + "for given split.key: " + splitKey);
}
Collection<Slice> targetSlices = targetRouter.getSearchSlicesSingle(splitKey, null, targetCollection);
if (targetSlices.isEmpty()) {
throw new SolrException(ErrorCode.BAD_REQUEST,
"No active slices available in target collection: " + targetCollection + "for given split.key: " + splitKey);
}
for (Slice sourceSlice : sourceSlices) {
for (Slice targetSlice : targetSlices) {
log.info("Migrating source shard: {} to target shard: {} for split.key = " + splitKey, sourceSlice, targetSlice);
migrateKey(clusterState, sourceCollection, sourceSlice, targetCollection, targetSlice, splitKey, timeout, results);
}
}
}
示例6: migrate
import org.apache.solr.common.cloud.DocCollection; //导入方法依赖的package包/类
private void migrate(ClusterState clusterState, ZkNodeProps message, NamedList results) throws KeeperException, InterruptedException {
String sourceCollectionName = message.getStr("collection");
String splitKey = message.getStr("split.key");
String targetCollectionName = message.getStr("target.collection");
int timeout = message.getInt("forward.timeout", 10 * 60) * 1000;
DocCollection sourceCollection = clusterState.getCollection(sourceCollectionName);
if (sourceCollection == null) {
throw new SolrException(ErrorCode.BAD_REQUEST, "Unknown source collection: " + sourceCollectionName);
}
DocCollection targetCollection = clusterState.getCollection(targetCollectionName);
if (targetCollection == null) {
throw new SolrException(ErrorCode.BAD_REQUEST, "Unknown target collection: " + sourceCollectionName);
}
if (!(sourceCollection.getRouter() instanceof CompositeIdRouter)) {
throw new SolrException(ErrorCode.BAD_REQUEST, "Source collection must use a compositeId router");
}
if (!(targetCollection.getRouter() instanceof CompositeIdRouter)) {
throw new SolrException(ErrorCode.BAD_REQUEST, "Target collection must use a compositeId router");
}
CompositeIdRouter sourceRouter = (CompositeIdRouter) sourceCollection.getRouter();
CompositeIdRouter targetRouter = (CompositeIdRouter) targetCollection.getRouter();
Collection<Slice> sourceSlices = sourceRouter.getSearchSlicesSingle(splitKey, null, sourceCollection);
if (sourceSlices.isEmpty()) {
throw new SolrException(ErrorCode.BAD_REQUEST,
"No active slices available in source collection: " + sourceCollection + "for given split.key: " + splitKey);
}
Collection<Slice> targetSlices = targetRouter.getSearchSlicesSingle(splitKey, null, targetCollection);
if (targetSlices.isEmpty()) {
throw new SolrException(ErrorCode.BAD_REQUEST,
"No active slices available in target collection: " + targetCollection + "for given split.key: " + splitKey);
}
String asyncId = null;
if(message.containsKey(ASYNC) && message.get(ASYNC) != null)
asyncId = message.getStr(ASYNC);
for (Slice sourceSlice : sourceSlices) {
for (Slice targetSlice : targetSlices) {
log.info("Migrating source shard: {} to target shard: {} for split.key = " + splitKey, sourceSlice, targetSlice);
migrateKey(clusterState, sourceCollection, sourceSlice, targetCollection, targetSlice, splitKey,
timeout, results, asyncId, message);
}
}
}
示例7: doIndex
import org.apache.solr.common.cloud.DocCollection; //导入方法依赖的package包/类
public void doIndex(DocCollection coll, String id, String expectedShard) {
DocRouter router = coll.getRouter();
Slice target = router.getTargetSlice(id, null, null, coll);
assertEquals(expectedShard, target.getName());
}