List of usage examples for org.apache.solr.core CoreContainer getCore
public SolrCore getCore(String name)
From source file:com.lucid.solr.sidecar.SidecarIndexReaderFactory.java
License:Apache License
DirectoryReader newReaderInternal(Directory indexDir, IndexWriter writer, SolrCore core) throws IOException { DirectoryReader main = null;// w w w. j a v a2 s.com if (writer != null) { main = standardFactory.newReader(writer, core); } else { main = standardFactory.newReader(indexDir, core); } if (!enabled) { LOG.info("Sidecar index not enabled"); return main; } currentCore = core; CoreContainer container = core.getCoreDescriptor().getCoreContainer(); SolrCore source = container.getCore(sourceCollection); if (source == null) { LOG.info("Source collection '" + sourceCollection + "' not present, sidecar index is disabled."); try { return new SidecarIndexReader(this, main, null, SidecarIndexReader.getSequentialSubReaders(main), sourceCollection, null); } catch (Exception e1) { LOG.warn("Unexpected exception, returning single main index", e1); return main; } } if (source.isClosed()) { LOG.info("Source collection '" + sourceCollection + "' is closed, sidecar index is disabled."); try { return new SidecarIndexReader(this, main, null, SidecarIndexReader.getSequentialSubReaders(main), sourceCollection, null); } catch (Exception e1) { LOG.warn("Unexpected exception, returning single main index", e1); return main; } } DirectoryReader parallel = null; SolrIndexSearcher searcher = null; try { searcher = source.getNewestSearcher(true).get(); parallel = buildParallelReader(main, searcher, true); } finally { if (searcher != null) { LOG.info("-- closing " + searcher); searcher.close(); } source.close(); } return parallel; }
From source file:com.lucid.solr.sidecar.SidecarIndexReaderFactory.java
License:Apache License
DirectoryReader reopen(DirectoryReader newMain, boolean rebuild) throws IOException { CoreContainer container = currentCore.getCoreDescriptor().getCoreContainer(); SolrCore source = container.getCore(sourceCollection); if (source == null) { LOG.info("Source collection '" + sourceCollection + "' not present, sidecar index is disabled."); try {/*w w w .ja v a 2 s . c o m*/ return new SidecarIndexReader(this, newMain, null, SidecarIndexReader.getSequentialSubReaders(newMain), sourceCollection, null); } catch (Exception e1) { LOG.warn("Unexpected exception, returning single main index", e1); return newMain; } } if (source.isClosed()) { LOG.info("Source collection '" + sourceCollection + "' is closed, sidecar index is disabled."); try { return new SidecarIndexReader(this, newMain, null, SidecarIndexReader.getSequentialSubReaders(newMain), sourceCollection, null); } catch (Exception e1) { LOG.warn("Unexpected exception, returning single main index", e1); return newMain; } } DirectoryReader parallel = null; SolrIndexSearcher searcher = null; try { searcher = source.getNewestSearcher(true).get(); parallel = buildParallelReader(newMain, searcher, rebuild); } finally { if (searcher != null && searcher.getIndexReader().getRefCount() > 0) { LOG.info("-- closing " + searcher); searcher.close(); } if (source != null) { source.close(); } } return parallel; }
From source file:com.sentric.hbase.coprocessor.TestSolrCore.java
License:Apache License
@Test public void loadSolrCore() throws Exception { System.out.println("init Solr Core"); System.setProperty("solr.velocity.enabled", "false"); final String factoryProp = System.getProperty("solr.directoryFactory"); if (factoryProp == null) { System.setProperty("solr.directoryFactory", "solr.RAMDirectoryFactory"); }/* w w w. j a va2 s . co m*/ boolean abortOnConfigurationError = true; final CoreContainer.Initializer init = new CoreContainer.Initializer(); try { final CoreContainer coreContainer = init.initialize(); abortOnConfigurationError = init.isAbortOnConfigurationError(); System.out.println("user.dir=" + System.getProperty("user.dir")); Assert.assertNotNull(coreContainer.getCore("")); } catch (Throwable t) { System.out.println("Could not start Solr. Check solr/home property: " + t.getMessage()); SolrConfig.severeErrors.add(t); SolrCore.log(t); } // Optionally abort if we found a sever error if (abortOnConfigurationError && SolrConfig.severeErrors.size() > 0) { System.out.println("Severe errors in solr configuration."); Assert.fail(); } }
From source file:org.alfresco.solr.component.QueryLoggingComponent.java
License:Open Source License
private void log(ResponseBuilder rb) throws IOException { boolean isShard = rb.req.getParams().getBool(ShardParams.IS_SHARD, false); if (!isShard) { CoreContainer container = rb.req.getCore().getCoreContainer(); SolrCore logCore = container.getCore(rb.req.getCore().getName() + "_qlog"); if (logCore != null) { JSONObject json = (JSONObject) rb.req.getContext().get(AbstractQParser.ALFRESCO_JSON); SolrQueryRequest request = null; UpdateRequestProcessor processor = null; try { request = new LocalSolrQueryRequest(logCore, new NamedList<>()); processor = logCore.getUpdateProcessingChain(null).createProcessor(request, new SolrQueryResponse()); AddUpdateCommand cmd = new AddUpdateCommand(request); cmd.overwrite = true;/* w w w . j ava2 s . c o m*/ SolrInputDocument input = new SolrInputDocument(); input.addField("id", GUID.generate()); input.addField("_version_", "1"); input.addField("timestamp", DateTimeFormatter.ISO_INSTANT.format(Instant.now())); if (json != null) { try { ArrayList<String> authorityList = new ArrayList<String>(1); JSONArray authorities = json.getJSONArray("authorities"); for (int i = 0; i < authorities.length(); i++) { String authorityString = authorities.getString(i); authorityList.add(authorityString); } for (String authority : authorityList) { if (AuthorityType.getAuthorityType(authority) == AuthorityType.USER) { input.addField("user", authority); break; } } } catch (JSONException e) { input.addField("user", "<UNKNOWN>"); } } else { input.addField("user", "<UNKNOWN>"); } String userQuery = rb.req.getParams().get(SpellingParams.SPELLCHECK_Q); if (userQuery == null) { if (json != null) { try { userQuery = json.getString("query"); } catch (JSONException e) { } } } if (userQuery == null) { userQuery = rb.req.getParams().get(CommonParams.Q); } if (userQuery != null) { input.addField("user_query", userQuery); } Query query = rb.getQuery(); input.addField("query", query.toString()); if (rb.getResults().docList != null) { input.addField("found", rb.getResults().docList.matches()); } input.addField("time", rb.req.getRequestTimer().getTime()); cmd.solrDoc = input; processor.processAdd(cmd); } finally { if (processor != null) { processor.finish(); } if (request != null) { request.close(); } } } } }
From source file:org.opencms.search.solr.CmsSolrIndex.java
License:Open Source License
/** * @see org.opencms.search.CmsSearchIndex#createIndexBackup() *///from w w w . ja v a 2 s. c o m @Override protected String createIndexBackup() { if (!isBackupReindexing()) { // if no backup is generated we don't need to do anything return null; } if (m_solr instanceof EmbeddedSolrServer) { EmbeddedSolrServer ser = (EmbeddedSolrServer) m_solr; CoreContainer con = ser.getCoreContainer(); SolrCore core = con.getCore(getCoreName()); if (core != null) { try { SolrRequestHandler h = core.getRequestHandler("/replication"); if (h instanceof ReplicationHandler) { h.handleRequest( new LocalSolrQueryRequest(core, CmsRequestUtil.createParameterMap("?command=backup")), new SolrQueryResponse()); } } finally { core.close(); } } } return null; }
From source file:org.vootoo.server.Vootoo.java
License:Apache License
public static SolrCore checkProps(CoreContainer cores, ZkNodeProps zkProps) { String corename;//from w w w .j ava2 s . co m SolrCore core = null; if (cores.getZkController().getNodeName().equals(zkProps.getStr(ZkStateReader.NODE_NAME_PROP))) { corename = zkProps.getStr(ZkStateReader.CORE_NAME_PROP); core = cores.getCore(corename); } return core; }