Example usage for org.apache.solr.util DefaultSolrThreadFactory DefaultSolrThreadFactory

Introduction

In this page you can find the example usage for org.apache.solr.util DefaultSolrThreadFactory DefaultSolrThreadFactory.

Prototype

public DefaultSolrThreadFactory(String namePrefix) 

Source Link

Usage

From source file:org.vootoo.server.RequestExecutor.java

License:Apache License

public RequestExecutor(ExecutorConfig config) {
    this.config = config;
    requestExecutor = new ThreadPoolExecutor(config.getThreadNum(), config.getThreadNum(),
            config.getThreadKeepAliveMinute(), TimeUnit.MINUTES,
            new ArrayBlockingQueue<Runnable>(config.getMaxWaitTask()),
            new DefaultSolrThreadFactory(config.getName()));
    executorService = MoreExecutors.listeningDecorator(requestExecutor);
}

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From source file:uk.co.flax.biosolr.solr.ontology.SolrOntologyHelperFactory.java

License:Apache License

public OntologyHelper buildOntologyHelper() throws OntologyHelperException {
    return new OntologyHelperBuilder().ontologyUri(params.get(ONTOLOGY_URI_PARAM))
            .labelPropertyUris(params.getParams(LABEL_PROPERTIES))
            .synonymPropertyUris(params.getParams(SYNONYM_PROPERTIES))
            .definitionPropertyUris(params.getParams(DEFINITION_PROPERTIES))
            .ignorePropertyUris(params.getParams(IGNORE_PROPERTIES)).olsBaseUrl(params.get(OLS_BASE_URL))
            .ontology(params.get(OLS_ONTOLOGY_NAME))
            .pageSize(params.getInt(OLS_PAGE_SIZE, OLSOntologyHelper.PAGE_SIZE))
            .threadpoolSize(params.getInt(OLS_THREADPOOL, OLSOntologyHelper.THREADPOOL_SIZE))
            .threadFactory(new DefaultSolrThreadFactory("olsOntologyHelper"))
            .nodeLabelSeparator(/*from  w  w w . j  a v  a  2s. c  om*/
                    params.get(NODE_LABEL_SEPARATOR_PARAM, OntologyHelperConfiguration.NODE_LABEL_SEPARATOR))
            .nodePathSeparator(
                    params.get(NODE_PATH_SEPARATOR_PARAM, OntologyHelperConfiguration.NODE_PATH_SEPARATOR))
            .build();
}

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From source file:uk.co.flax.biosolr.solr.update.processor.OntologyUpdateProcessorFactory.java

License:Apache License

private void initialiseOntologyCheckScheduler(SolrCore core) {
    executor = new ScheduledThreadPoolExecutor(1, new DefaultSolrThreadFactory("ontologyUpdate"),
            (Runnable r, ThreadPoolExecutor e) -> LOGGER.warn("Skipping execution of '{}' using '{}'", r, e));

    executor.setExecuteExistingDelayedTasksAfterShutdownPolicy(false);
    executor.setContinueExistingPeriodicTasksAfterShutdownPolicy(false);

    // Add CloseHook to tidy up if core closes
    core.addCloseHook(new CloseHook() {
        @Override//from ww w  .  j a  v  a 2 s .  c  o m
        public void preClose(SolrCore core) {
            LOGGER.info("Triggering graceful shutdown of OntologyUpdate executor");
            disposeHelper();
            executor.shutdown();
        }

        @Override
        public void postClose(SolrCore core) {
            if (executor.isTerminating()) {
                LOGGER.info("Forcing shutdown of OntologyUpdate executor");
                executor.shutdownNow();
            }
        }
    });

    if (DELETE_CHECK_DELAY_MS > 0) {
        executor.scheduleAtFixedRate(new OntologyCheckRunnable(this), DELETE_CHECK_DELAY_MS,
                DELETE_CHECK_DELAY_MS, TimeUnit.MILLISECONDS);
    }
}

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