Examples of GarbageCollector

org.apache.bookkeeper.bookie.GarbageCollector
This is the garbage collector interface, garbage collector implementers need to extends this class to remove the deleted ledgers.
org.apache.bookkeeper.meta.LedgerManager.GarbageCollector
org.apache.jackrabbit.core.data.GarbageCollector
Garbage collector for DataStore. This implementation is iterates through all nodes and reads the binary properties. To detect nodes that are moved while the scan runs, event listeners are started. Like the well known garbage collection in Java, the items that are still in use are marked. Currently this achieved by updating the modified date of the entries. Newly added entries are detected because the modified date is changed when they are added.
Example code to run the data store garbage collection:
```
 GarbageCollector gc = ((SessionImpl)session).createDataStoreGarbageCollector(); gc.scan(); gc.stopScan(); gc.deleteUnused(); 
```
org.apache.jackrabbit.core.gc.GarbageCollector
Garbage collector for DataStore. This implementation iterates through all nodes and reads the binary properties. To detect nodes that are moved while the scan runs, event listeners are started. Like the well known garbage collection in Java, the items that are still in use are marked. Currently this is achieved by updating the modified date of the entries. Newly added entries are detected because the modified date is changed when they are added.
Example code to run the data store garbage collection:
```
 JackrabbitRepositoryFactory jf = (JackrabbitRepositoryFactory) factory; RepositoryManager m = jf.getRepositoryManager((JackrabbitRepository) repository); GarbageCollector gc = m.createDataStoreGarbageCollector(); try { gc.mark(); gc.sweep(); } finally { gc.close(); } 
```
org.drools.core.common.GarbageCollector
org.elasticsearch.monitor.jvm.JvmStats.GarbageCollector

Examples of org.drools.core.common.GarbageCollector

            ksession.insert(new Integer(i));
            ksession.fireAllRules();
        }


        // force gc
        GarbageCollector gc = ((InternalAgenda) ksession.getAgenda()).getGarbageCollector();
        assertEquals(10, gc.getDeleteCounter());
        gc.forceGcUnlinkedRules();


        Rete rete = ((KnowledgeBaseImpl)kbase).getRete();
        JoinNode joinNode = null;
        for (ObjectTypeNode otn : rete.getObjectTypeNodes()) {
            if ( Integer.class == otn.getObjectType().getValueType().getClassType() ) {

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Examples of org.elasticsearch.monitor.jvm.JvmStats.GarbageCollector

        private synchronized void monitorLongGc() {
            seq++;
            JvmStats currentJvmStats = jvmStats();


            for (int i = 0; i < currentJvmStats.gc().collectors().length; i++) {
                GarbageCollector gc = currentJvmStats.gc().collectors()[i];
                GarbageCollector prevGc = lastJvmStats.gc.collectors[i];


                // no collection has happened
                long collections = gc.collectionCount - prevGc.collectionCount;
                if (collections == 0) {
                    continue;
                }
                long collectionTime = gc.collectionTime - prevGc.collectionTime;
                if (collectionTime == 0) {
                    continue;
                }


                GcThreshold gcThreshold = gcThresholds.get(gc.name());
                if (gcThreshold == null) {
                    gcThreshold = gcThresholds.get("default");
                }


                if (gc.lastGc() != null && prevGc.lastGc() != null) {
                    GarbageCollector.LastGc lastGc = gc.lastGc();
                    if (lastGc.startTime == prevGc.lastGc().startTime()) {
                        // we already handled this one...
                        continue;
                    }
                    // Ignore any duration > 1hr; getLastGcInfo occasionally returns total crap
                    if (lastGc.duration().hoursFrac() > 1) {

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