jeongyooneo commented on a change in pull request #20: [NEMO-76] Rename
TaskGroup to Task
URL: https://github.com/apache/incubator-nemo/pull/20#discussion_r189456068
##########
File path:
runtime/master/src/main/java/edu/snu/nemo/runtime/master/JobStateManager.java
##########
@@ -131,36 +131,36 @@ private void initializeComputationStates() {
physicalPlan.getStageDAG().topologicalDo(physicalStage -> {
currentJobStageIds.add(physicalStage.getId());
idToStageStates.put(physicalStage.getId(), new StageState());
- physicalStage.getTaskGroupIds().forEach(taskGroupId -> {
- idToTaskGroupStates.put(taskGroupId, new TaskGroupState());
+ physicalStage.getTaskIds().forEach(taskId -> {
+ idToTaskStates.put(taskId, new TaskState());
});
});
}
private void initializePartitionStates(final BlockManagerMaster
blockManagerMaster) {
final DAG<PhysicalStage, PhysicalStageEdge> stageDAG =
physicalPlan.getStageDAG();
stageDAG.topologicalDo(physicalStage -> {
- final List<String> taskGroupIdsForStage =
physicalStage.getTaskGroupIds();
+ final List<String> taskIdsForStage = physicalStage.getTaskIds();
final List<PhysicalStageEdge> stageOutgoingEdges =
stageDAG.getOutgoingEdgesOf(physicalStage);
// Initialize states for blocks of inter-stage edges
stageOutgoingEdges.forEach(physicalStageEdge -> {
- final int srcParallelism = taskGroupIdsForStage.size();
+ final int srcParallelism = taskIdsForStage.size();
IntStream.range(0, srcParallelism).forEach(srcTaskIdx -> {
final String blockId =
RuntimeIdGenerator.generateBlockId(physicalStageEdge.getId(), srcTaskIdx);
- blockManagerMaster.initializeState(blockId,
taskGroupIdsForStage.get(srcTaskIdx));
+ blockManagerMaster.initializeState(blockId,
taskIdsForStage.get(srcTaskIdx));
});
});
// Initialize states for blocks of stage internal edges
- taskGroupIdsForStage.forEach(taskGroupId -> {
- final DAG<Task, RuntimeEdge<Task>> taskGroupInternalDag =
physicalStage.getTaskGroupDag();
- taskGroupInternalDag.getVertices().forEach(task -> {
- final List<RuntimeEdge<Task>> internalOutgoingEdges =
taskGroupInternalDag.getOutgoingEdgesOf(task);
+ taskIdsForStage.forEach(taskId -> {
+ final DAG<Task, RuntimeEdge<Task>> taskInternalDag =
physicalStage.getTaskDag();
Review comment:
taskInternalDAG -> taskDAG?
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