public class JStackCollectorTask extends MRTask<JStackCollectorTask>
Modifier and Type | Class and Description |
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static class |
JStackCollectorTask.DStackTrace |
DTask.DKeyTask<T extends DTask.DKeyTask,V extends Keyed>, DTask.RemoveCall
Modifier and Type | Field and Description |
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JStackCollectorTask.DStackTrace[] |
_traces |
Modifier and Type | Method and Description |
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void |
reduce(JStackCollectorTask that)
Override to combine results from 'mrt' into 'this' MRTask.
|
void |
setupLocal()
Override to do any remote initialization on the 1st remote instance of
this object, for initializing node-local shared data structures.
|
appendables, asyncExecOnAllNodes, block, closeLocal, compute2, dfork, dfork, dfork, dfork, dfork, dinvoke, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAll, doAllNodes, getResult, getResult, isReleasable, map, map, map, map, map, map, map, map, map, map, map, modifiesVolatileVecs, onCompletion, onExceptionalCompletion, outputFrame, outputFrame, outputFrame, postGlobal, profile, profString, self
copyOver, getDException, hasException, logVerbose, onAck, onAckAck, setException
asBytes, clone, compute, compute1, currThrPriority, frozenType, icer, priority, read, readJSON, reloadFromBytes, write, writeJSON
__tryComplete, addToPendingCount, compareAndSetPendingCount, complete, exec, getCompleter, getPendingCount, getRawResult, setCompleter, setPendingCount, setRawResult, tryComplete
adapt, adapt, adapt, cancel, compareAndSetForkJoinTaskTag, completeExceptionally, fork, get, get, getException, getForkJoinTaskTag, getPool, getQueuedTaskCount, getSurplusQueuedTaskCount, helpQuiesce, inForkJoinPool, invoke, invokeAll, invokeAll, invokeAll, isCancelled, isCompletedAbnormally, isCompletedNormally, isDone, join, peekNextLocalTask, pollNextLocalTask, pollTask, quietlyComplete, quietlyInvoke, quietlyJoin, reinitialize, setForkJoinTaskTag, tryUnfork
public JStackCollectorTask.DStackTrace[] _traces
public void reduce(JStackCollectorTask that)
MRTask
reduce
in class MRTask<JStackCollectorTask>
public void setupLocal()
MRTask
setupLocal
in class MRTask<JStackCollectorTask>