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本文整理了Java中org.apache.solr.common.cloud.ZooKeeperException
类的一些代码示例,展示了ZooKeeperException
类的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。ZooKeeperException
类的具体详情如下:
包路径:org.apache.solr.common.cloud.ZooKeeperException
类名称:ZooKeeperException
暂无
代码示例来源:origin: NGDATA/hbase-indexer
@Override
public String getConfigDir() {
throw new ZooKeeperException(
ErrorCode.SERVER_ERROR,
"ZkSolrResourceLoader does not support getConfigDir() - likely, what you are trying to do is not supported in ZooKeeper mode");
}
代码示例来源:origin: com.ngdata/hbase-indexer-common
@Override
public String getConfigDir() {
throw new ZooKeeperException(
ErrorCode.SERVER_ERROR,
"ZkSolrResourceLoader does not support getConfigDir() - likely, what you are trying to do is not supported in ZooKeeper mode");
}
代码示例来源:origin: org.apache.solr/solr-solrj
@Override
public void command() {
try {
ZkStateReader.this.createClusterStateWatchersAndUpdate();
} catch (KeeperException e) {
log.error("A ZK error has occurred", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "A ZK error has occurred", e);
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.error("Interrupted", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "Interrupted", e);
}
}
});
代码示例来源:origin: org.apache.solr/solr-solrj
private void closeKeeper(SolrZooKeeper keeper) {
try {
keeper.close();
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR,
"", e);
}
}
}
代码示例来源:origin: NGDATA/hbase-indexer
@Override
public String[] listConfigDir() {
List<String> list;
try {
list = zk.getChildren(configZkPath, false, null);
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR,
"", e);
} catch (KeeperException e) {
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR,
"", e);
}
return list.toArray(new String[0]);
}
}
代码示例来源:origin: com.ngdata/hbase-indexer-common
@Override
public String[] listConfigDir() {
List<String> list;
try {
list = zk.getChildren(configZkPath, false, null);
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR,
"", e);
} catch (KeeperException e) {
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR,
"", e);
}
return list.toArray(new String[0]);
}
}
代码示例来源:origin: org.apache.solr/solr-solrj
private void closeKeeper(SolrZooKeeper keeper) {
if (keeper != null) {
try {
keeper.close();
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "",
e);
}
}
}
代码示例来源:origin: com.hynnet/solr-solrj
private void closeKeeper(SolrZooKeeper keeper) {
try {
keeper.close();
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR,
"", e);
}
}
}
代码示例来源:origin: com.hynnet/solr-solrj
@Override
public void command() {
try {
ZkStateReader.this.createClusterStateWatchersAndUpdate();
} catch (KeeperException e) {
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR,
"", e);
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR,
"", e);
}
}
});
代码示例来源:origin: com.hynnet/solr-solrj
private void closeKeeper(SolrZooKeeper keeper) {
if (keeper != null) {
try {
keeper.close();
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.error("", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "",
e);
}
}
}
代码示例来源:origin: org.apache.solr/solr-solrj
public void refreshAndWatch() {
try {
refreshLiveNodes(this);
} catch (KeeperException.SessionExpiredException | KeeperException.ConnectionLossException e) {
log.warn("ZooKeeper watch triggered, but Solr cannot talk to ZK: [{}]", e.getMessage());
} catch (KeeperException e) {
log.error("A ZK error has occurred", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "A ZK error has occurred", e);
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.warn("Interrupted", e);
}
}
}
代码示例来源:origin: org.apache.solr/solr-solrj
/** Must hold {@link #getUpdateLock()} before calling this method. */
public void refreshAndWatch() {
try {
refreshCollectionList(this);
} catch (KeeperException.SessionExpiredException | KeeperException.ConnectionLossException e) {
log.warn("ZooKeeper watch triggered, but Solr cannot talk to ZK: [{}]", e.getMessage());
} catch (KeeperException e) {
log.error("A ZK error has occurred", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "A ZK error has occurred", e);
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.warn("Interrupted", e);
}
}
}
代码示例来源:origin: org.apache.solr/solr-solrj
} catch (KeeperException e) {
log.error("Lost collection property watcher for {} due to ZK error", coll, e);
throw new ZooKeeperException(ErrorCode.SERVER_ERROR, "A ZK error has occurred", e);
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
代码示例来源:origin: org.apache.solr/solr-solrj
/**
* Refresh collection state from ZK and leave a watch for future changes.
* As a side effect, updates {@link #clusterState} and {@link #watchedCollectionStates}
* with the results of the refresh.
*/
public void refreshAndWatch() {
try {
DocCollection newState = fetchCollectionState(coll, this);
updateWatchedCollection(coll, newState);
synchronized (getUpdateLock()) {
constructState(Collections.singleton(coll));
}
} catch (KeeperException.SessionExpiredException | KeeperException.ConnectionLossException e) {
log.warn("ZooKeeper watch triggered, but Solr cannot talk to ZK: [{}]", e.getMessage());
} catch (KeeperException e) {
log.error("Unwatched collection: [{}]", coll, e);
throw new ZooKeeperException(ErrorCode.SERVER_ERROR, "A ZK error has occurred", e);
} catch (InterruptedException e) {
Thread.currentThread().interrupt();
log.error("Unwatched collection: [{}]", coll, e);
}
}
}
代码示例来源:origin: org.apache.solr/solr-solrj
/** Must hold {@link #getUpdateLock()} before calling this method. */
public void refreshAndWatch() {
try {
refreshLegacyClusterState(this);
} catch (KeeperException.NoNodeException e) {
throw new SolrException(ErrorCode.SERVICE_UNAVAILABLE,
"Cannot connect to cluster at " + zkClient.getZkServerAddress() + ": cluster not found/not ready");
} catch (KeeperException.SessionExpiredException | KeeperException.ConnectionLossException e) {
log.warn("ZooKeeper watch triggered, but Solr cannot talk to ZK: [{}]", e.getMessage());
} catch (KeeperException e) {
log.error("A ZK error has occurred", e);
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "A ZK error has occurred", e);
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.warn("Interrupted", e);
}
}
}
代码示例来源:origin: org.apache.solr/solr-solrj
@Override
public void connect() {
if (zkStateReader == null) {
synchronized (this) {
if (zkStateReader == null) {
ZkStateReader zk = null;
try {
zk = new ZkStateReader(zkHost, zkClientTimeout, zkConnectTimeout);
zk.createClusterStateWatchersAndUpdate();
zkStateReader = zk;
log.info("Cluster at {} ready", zkHost);
} catch (InterruptedException e) {
zk.close();
Thread.currentThread().interrupt();
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "", e);
} catch (KeeperException e) {
zk.close();
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "", e);
} catch (Exception e) {
if (zk != null) zk.close();
// do not wrap because clients may be relying on the underlying exception being thrown
throw e;
}
}
}
}
}
代码示例来源:origin: org.apache.solr/solr-solrj
@Override
public void process(WatchedEvent event) {
// session events are not change events, and do not remove the watcher
if (EventType.None.equals(event.getType())) {
return;
}
try {
log.debug("Aliases: updating");
// re-register the watch
Stat stat = new Stat();
final byte[] data = zkClient.getData(ALIASES, this, stat, true);
// note: it'd be nice to avoid possibly needlessly parsing if we don't update aliases but not a big deal
setIfNewer(Aliases.fromJSON(data, stat.getVersion()));
} catch (KeeperException.ConnectionLossException | KeeperException.SessionExpiredException e) {
// note: aliases.json is required to be present
log.warn("ZooKeeper watch triggered, but Solr cannot talk to ZK: [{}]", e.getMessage());
} catch (KeeperException e) {
log.error("A ZK error has occurred", e);
throw new ZooKeeperException(ErrorCode.SERVER_ERROR, "A ZK error has occurred", e);
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.warn("Interrupted", e);
}
}
代码示例来源:origin: org.apache.solr/solr-solrj
@Override
public void process(WatchedEvent event) {
// session events are not change events, and do not remove the watcher
if (EventType.None.equals(event.getType())) {
return;
}
try {
synchronized (ZkStateReader.this.getUpdateLock()) {
log.debug("Updating [{}] ... ", SOLR_SECURITY_CONF_PATH);
// remake watch
final Watcher thisWatch = this;
final Stat stat = new Stat();
final byte[] data = getZkClient().getData(SOLR_SECURITY_CONF_PATH, thisWatch, stat, true);
try {
callback.call(new Pair<>(data, stat));
} catch (Exception e) {
log.error("Error running collections node listener", e);
}
}
} catch (KeeperException.ConnectionLossException | KeeperException.SessionExpiredException e) {
log.warn("ZooKeeper watch triggered, but Solr cannot talk to ZK: [{}]", e.getMessage());
} catch (KeeperException e) {
log.error("A ZK error has occurred", e);
throw new ZooKeeperException(ErrorCode.SERVER_ERROR, "", e);
} catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
log.warn("Interrupted", e);
}
}
代码示例来源:origin: com.hynnet/solr-solrj
/**
* Connect to the zookeeper ensemble.
* This is an optional method that may be used to force a connect before any other requests are sent.
*
*/
public void connect() {
if (zkStateReader == null) {
synchronized (this) {
if (zkStateReader == null) {
ZkStateReader zk = null;
try {
zk = new ZkStateReader(zkHost, zkClientTimeout, zkConnectTimeout);
zk.createClusterStateWatchersAndUpdate();
zkStateReader = zk;
} catch (InterruptedException e) {
zk.close();
Thread.currentThread().interrupt();
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "", e);
} catch (KeeperException e) {
zk.close();
throw new ZooKeeperException(SolrException.ErrorCode.SERVER_ERROR, "", e);
} catch (Exception e) {
if (zk != null) zk.close();
// do not wrap because clients may be relying on the underlying exception being thrown
throw e;
}
}
}
}
}
代码示例来源:origin: com.hynnet/solr-solrj
throw new ZooKeeperException(
SolrException.ErrorCode.SERVER_ERROR, "", e);
} catch (InterruptedException e) {
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