private static TaskState getExternalState(TaskStateInternal smState) {
if (smState == TaskStateInternal.KILL_WAIT) {
return TaskState.KILLED;
} else {
return TaskState.valueOf(smState.name());
}
}
public void fromProto(TaskFinishedProto proto) {
this.taskID = TezTaskID.fromString(proto.getTaskId());
this.finishTime = proto.getFinishTime();
this.state = TaskState.values()[proto.getState()];
if (proto.hasDiagnostics()) {
this.diagnostics = proto.getDiagnostics();
}
if (proto.hasCounters()) {
this.tezCounters = DagTypeConverters.convertTezCountersFromProto(proto.getCounters());
}
if (proto.hasSuccessfulTaskAttemptId()) {
this.successfulAttemptID = TezTaskAttemptID.fromString(proto.getSuccessfulTaskAttemptId());
}
}
public TaskFinishedProto toProto() {
TaskFinishedProto.Builder builder = TaskFinishedProto.newBuilder();
builder.setTaskId(taskID.toString()).setState(state.ordinal()).setFinishTime(finishTime);
if (diagnostics != null) {
builder.setDiagnostics(diagnostics);
}
if (tezCounters != null) {
builder.setCounters(DagTypeConverters.convertTezCountersToProto(tezCounters));
}
if (successfulAttemptID != null) {
builder.setSuccessfulTaskAttemptId(successfulAttemptID.toString());
}
return builder.build();
}
@Override
public String toString() {
return "vertexName="
+ vertexName
+ ", taskId="
+ taskID
+ ", startTime="
+ startTime
+ ", finishTime="
+ finishTime
+ ", timeTaken="
+ (finishTime - startTime)
+ ", status="
+ state.name()
+ ", successfulAttemptID="
+ (successfulAttemptID == null ? "null" : successfulAttemptID.toString())
+ ", diagnostics="
+ diagnostics
+ ", counters="
+ (tezCounters == null
? "null"
: tezCounters.toString().replaceAll("\\n", ", ").replaceAll("\\s+", " "));
}