Package org.apache.accumulo.test.compaction

Class ExternalDoNothingCompactor

java.lang.Object

org.apache.accumulo.server.AbstractServer

org.apache.accumulo.compactor.Compactor

org.apache.accumulo.test.compaction.ExternalDoNothingCompactor

All Implemented Interfaces:

AutoCloseable, Runnable, CompactorService.Iface, MetricsProducer

public class ExternalDoNothingCompactor
extends Compactor
implements CompactorService.Iface

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.accumulo.compactor.Compactor

Compactor.CompactorServerOpts

Field Summary

Fields inherited from class org.apache.accumulo.compactor.Compactor

currentCompactionId, JOB_HOLDER, shutdown

Fields inherited from class org.apache.accumulo.server.AbstractServer

applicationName

Fields inherited from interface org.apache.accumulo.core.metrics.MetricsProducer

METRICS_COMPACTOR_MAJC_STUCK, METRICS_COMPACTOR_PREFIX, METRICS_FATE_ERRORS, METRICS_FATE_OPS_ACTIVITY, METRICS_FATE_PREFIX, METRICS_FATE_TOTAL_IN_PROGRESS, METRICS_FATE_TX, METRICS_FATE_TYPE_IN_PROGRESS, METRICS_GC_CANDIDATES, METRICS_GC_DELETED, METRICS_GC_ERRORS, METRICS_GC_FINISHED, METRICS_GC_IN_USE, METRICS_GC_POST_OP_DURATION, METRICS_GC_PREFIX, METRICS_GC_RUN_CYCLE, METRICS_GC_STARTED, METRICS_GC_WAL_CANDIDATES, METRICS_GC_WAL_DELETED, METRICS_GC_WAL_ERRORS, METRICS_GC_WAL_FINISHED, METRICS_GC_WAL_IN_USE, METRICS_GC_WAL_STARTED, METRICS_MAJC_PREFIX, METRICS_MAJC_QUEUED, METRICS_MAJC_RUNNING, METRICS_MINC_PREFIX, METRICS_MINC_QUEUED, METRICS_MINC_RUNNING, METRICS_PROPSTORE_EVICTION_COUNT, METRICS_PROPSTORE_LOAD_TIMER, METRICS_PROPSTORE_PREFIX, METRICS_PROPSTORE_REFRESH_COUNT, METRICS_PROPSTORE_REFRESH_LOAD_COUNT, METRICS_PROPSTORE_ZK_ERROR_COUNT, METRICS_REPLICATION_PEERS, METRICS_REPLICATION_PENDING_FILES, METRICS_REPLICATION_PREFIX, METRICS_REPLICATION_QUEUE, METRICS_REPLICATION_THREADS, METRICS_SCAN, METRICS_SCAN_BUSY_TIMEOUT, METRICS_SCAN_CLOSE, METRICS_SCAN_CONTINUE, METRICS_SCAN_OPEN_FILES, METRICS_SCAN_RESULTS, METRICS_SCAN_START, METRICS_SCAN_YIELDS, METRICS_THRIFT_EXECUTE, METRICS_THRIFT_IDLE, METRICS_THRIFT_PREFIX, METRICS_TSERVER_ENTRIES, METRICS_TSERVER_HOLD, METRICS_TSERVER_INGEST_BYTES, METRICS_TSERVER_INGEST_MUTATIONS, METRICS_TSERVER_MAJC_QUEUED, METRICS_TSERVER_MAJC_RUNNING, METRICS_TSERVER_MAJC_STUCK, METRICS_TSERVER_MEM_ENTRIES, METRICS_TSERVER_MINC_QUEUED, METRICS_TSERVER_MINC_RUNNING, METRICS_TSERVER_MINC_TOTAL, METRICS_TSERVER_PREFIX, METRICS_TSERVER_QUERIES, METRICS_TSERVER_SCAN_RESULTS, METRICS_TSERVER_SCAN_RESULTS_BYTES, METRICS_TSERVER_SCANNED_ENTRIES, METRICS_TSERVER_TABLETS_FILES, METRICS_TSERVER_TABLETS_LONG_ASSIGNMENTS, METRICS_TSERVER_TABLETS_ONLINE, METRICS_TSERVER_TABLETS_OPENING, METRICS_TSERVER_TABLETS_UNOPENED, METRICS_UPDATE_COMMIT, METRICS_UPDATE_COMMIT_PREP, METRICS_UPDATE_ERRORS, METRICS_UPDATE_MUTATION_ARRAY_SIZE, METRICS_UPDATE_PREFIX, METRICS_UPDATE_WALOG_WRITE

Method Summary

Modifier and Type	Method	Description
protected Runnable	createCompactionJob(TExternalCompactionJob job, LongAdder totalInputEntries, LongAdder totalInputBytes, CountDownLatch started, CountDownLatch stopped, AtomicReference<Throwable> err)
static void	main(String[] args)
protected void	startCancelChecker(ScheduledThreadPoolExecutor schedExecutor, long timeBetweenChecks)

Methods inherited from class org.apache.accumulo.compactor.Compactor

announceExistence, cancel, checkIfCanceled, getActiveCompactions, getConfiguration, getCoordinatorClient, getNextId, getNextJob, getRunningCompaction, getRunningCompactionId, getWaitTimeBetweenCompactionChecks, printStartupMsg, registerMetrics, run, setupSecurity, startCompactorClientService, startGCLogger, updateCompactionCompleted, updateCompactionFailed, updateCompactionState

Methods inherited from class org.apache.accumulo.server.AbstractServer

close, getContext, getHostname, runServer

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.accumulo.core.compaction.thrift.CompactorService.Iface

cancel, getActiveCompactions, getRunningCompaction, getRunningCompactionId

Methods inherited from interface org.apache.accumulo.core.metrics.MetricsProducer

getMetricFields

Method Detail

startCancelChecker

protected void startCancelChecker(ScheduledThreadPoolExecutor schedExecutor,
                                  long timeBetweenChecks)

Overrides:

startCancelChecker in class Compactor

createCompactionJob

protected Runnable createCompactionJob(TExternalCompactionJob job,
                                       LongAdder totalInputEntries,
                                       LongAdder totalInputBytes,
                                       CountDownLatch started,
                                       CountDownLatch stopped,
                                       AtomicReference<Throwable> err)

Overrides:

createCompactionJob in class Compactor

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception