本文整理汇总了Java中org.apache.solr.core.SolrCore.getNewestSearcher方法的典型用法代码示例。如果您正苦于以下问题：Java SolrCore.getNewestSearcher方法的具体用法？Java SolrCore.getNewestSearcher怎么用？Java SolrCore.getNewestSearcher使用的例子？那么, 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.core.SolrCore的用法示例。
在下文中一共展示了SolrCore.getNewestSearcher方法的2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: replay
import org.apache.solr.core.SolrCore; //导入方法依赖的package包/类
private Future<RecoveryInfo> replay(SolrCore core)
throws InterruptedException, ExecutionException {
Future<RecoveryInfo> future = core.getUpdateHandler().getUpdateLog().applyBufferedUpdates();
if (future == null) {
// no replay needed\
log.info("No replay needed. core=" + coreName);
} else {
log.info("Replaying buffered documents. core=" + coreName);
// wait for replay
RecoveryInfo report = future.get();
if (report.failed) {
SolrException.log(log, "Replay failed");
throw new SolrException(ErrorCode.SERVER_ERROR, "Replay failed");
}
}
// solrcloud_debug
if (log.isDebugEnabled()) {
try {
RefCounted<SolrIndexSearcher> searchHolder = core
.getNewestSearcher(false);
SolrIndexSearcher searcher = searchHolder.get();
try {
log.debug(core.getCoreDescriptor().getCoreContainer()
.getZkController().getNodeName()
+ " replayed "
+ searcher.search(new MatchAllDocsQuery(), 1).totalHits);
} finally {
searchHolder.decref();
}
} catch (Exception e) {
throw new SolrException(ErrorCode.SERVER_ERROR, null, e);
}
}
return future;
}
示例2: replicate
import org.apache.solr.core.SolrCore; //导入方法依赖的package包/类
private void replicate(String nodeName, SolrCore core, ZkNodeProps leaderprops)
throws SolrServerException, IOException {
ZkCoreNodeProps leaderCNodeProps = new ZkCoreNodeProps(leaderprops);
String leaderUrl = leaderCNodeProps.getCoreUrl();
log.info("Attempting to replicate from " + leaderUrl + ". core=" + coreName);
// send commit
commitOnLeader(leaderUrl);
// use rep handler directly, so we can do this sync rather than async
SolrRequestHandler handler = core.getRequestHandler(REPLICATION_HANDLER);
if (handler instanceof LazyRequestHandlerWrapper) {
handler = ((LazyRequestHandlerWrapper) handler).getWrappedHandler();
}
ReplicationHandler replicationHandler = (ReplicationHandler) handler;
if (replicationHandler == null) {
throw new SolrException(ErrorCode.SERVICE_UNAVAILABLE,
"Skipping recovery, no " + REPLICATION_HANDLER + " handler found");
}
ModifiableSolrParams solrParams = new ModifiableSolrParams();
solrParams.set(ReplicationHandler.MASTER_URL, leaderUrl);
if (isClosed()) return; // we check closed on return
boolean success = replicationHandler.doFetch(solrParams, false);
if (!success) {
throw new SolrException(ErrorCode.SERVER_ERROR,
"Replication for recovery failed.");
}
// solrcloud_debug
if (log.isDebugEnabled()) {
try {
RefCounted<SolrIndexSearcher> searchHolder = core
.getNewestSearcher(false);
SolrIndexSearcher searcher = searchHolder.get();
Directory dir = core.getDirectoryFactory().get(core.getIndexDir(), DirContext.META_DATA, null);
try {
log.debug(core.getCoreDescriptor().getCoreContainer()
.getZkController().getNodeName()
+ " replicated "
+ searcher.search(new MatchAllDocsQuery(), 1).totalHits
+ " from "
+ leaderUrl
+ " gen:"
+ core.getDeletionPolicy().getLatestCommit().getGeneration()
+ " data:" + core.getDataDir()
+ " index:" + core.getIndexDir()
+ " newIndex:" + core.getNewIndexDir()
+ " files:" + Arrays.asList(dir.listAll()));
} finally {
core.getDirectoryFactory().release(dir);
searchHolder.decref();
}
} catch (Exception e) {
throw new SolrException(ErrorCode.SERVER_ERROR, null, e);
}
}
}