zentol commented on a change in pull request #8485: [FLINK-12555] Introduce an
encapsulated metric group layout for shuffle API
URL: https://github.com/apache/flink/pull/8485#discussion_r291498690
##########
File path:
flink-runtime/src/main/java/org/apache/flink/runtime/taskmanager/Task.java
##########
@@ -388,16 +381,18 @@ public Task(
executionId,
this,
inputGateDeploymentDescriptors,
- metrics.getIOMetricGroup(),
- inputGroup,
- buffersGroup);
+ taskShuffleMetricGroup);
this.inputGates = new InputGate[gates.length];
int counter = 0;
for (InputGate gate : gates) {
inputGates[counter++] = new InputGateWithMetrics(gate,
metrics.getIOMetricGroup().getNumBytesInCounter());
}
+ // we will have to check type of shuffle service later whether
it is NetworkEnvironment
+ //noinspection deprecation
+
networkEnvironment.registerLegacyNetworkMetrics(metrics.getIOMetricGroup(),
resultPartitionWriters, gates);
Review comment:
Since we intend to remove this in the next release It should be fine to use
a cast here, so that we don't have to add such a short-lived method to the
interface.
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