[
https://issues.apache.org/jira/browse/BEAM-5464?focusedWorklogId=161500&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-161500
]
ASF GitHub Bot logged work on BEAM-5464:
----------------------------------------
Author: ASF GitHub Bot
Created on: 01/Nov/18 09:54
Start Date: 01/Nov/18 09:54
Worklog Time Spent: 10m
Work Description: asfgit closed pull request #6897: [BEAM-5464] Use
BATCH_FORCED as the default ExecutionMode for batch pipeline
URL: https://github.com/apache/beam/pull/6897
This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:
As this is a foreign pull request (from a fork), the diff is supplied
below (as it won't show otherwise due to GitHub magic):
diff --git
a/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkExecutionEnvironments.java
b/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkExecutionEnvironments.java
index ddc5b722c9a..ddacf3f1ed1 100644
---
a/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkExecutionEnvironments.java
+++
b/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkExecutionEnvironments.java
@@ -77,6 +77,9 @@ static ExecutionEnvironment createBatchExecutionEnvironment(
flinkBatchEnv = ExecutionEnvironment.getExecutionEnvironment();
}
+ // Set the execution more for data exchange.
+
flinkBatchEnv.getConfig().setExecutionMode(options.getExecutionModeForBatch());
+
// set the correct parallelism.
if (options.getParallelism() != -1 && !(flinkBatchEnv instanceof
CollectionEnvironment)) {
flinkBatchEnv.setParallelism(options.getParallelism());
diff --git
a/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkPipelineOptions.java
b/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkPipelineOptions.java
index b695c370cf1..a84b964face 100644
---
a/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkPipelineOptions.java
+++
b/runners/flink/src/main/java/org/apache/beam/runners/flink/FlinkPipelineOptions.java
@@ -24,6 +24,7 @@
import org.apache.beam.sdk.options.Description;
import org.apache.beam.sdk.options.PipelineOptions;
import org.apache.beam.sdk.options.StreamingOptions;
+import org.apache.flink.api.common.ExecutionMode;
import org.apache.flink.runtime.state.StateBackend;
import org.apache.flink.streaming.api.CheckpointingMode;
@@ -32,6 +33,7 @@
extends PipelineOptions, ApplicationNameOptions, StreamingOptions {
String AUTO = "[auto]";
+ String PIPELINED = "PIPELINED";
/**
* List of local files to make available to workers.
@@ -187,4 +189,12 @@
Long getLatencyTrackingInterval();
void setLatencyTrackingInterval(Long interval);
+
+ @Description(
+ "Flink mode for data exchange for batch pipeline. "
+ + "Reference {@link org.apache.flink.api.common.ExecutionMode}")
+ @Default.Enum(PIPELINED)
+ ExecutionMode getExecutionModeForBatch();
+
+ void setExecutionModeForBatch(ExecutionMode executionMode);
}
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Issue Time Tracking
-------------------
Worklog Id: (was: 161500)
Time Spent: 1h 40m (was: 1.5h)
> Portable beam hangs while running TFX preprocessing step on a distributed
> cluster
> ---------------------------------------------------------------------------------
>
> Key: BEAM-5464
> URL: https://issues.apache.org/jira/browse/BEAM-5464
> Project: Beam
> Issue Type: Bug
> Components: java-fn-execution
> Reporter: Axel Magnuson
> Assignee: Ankur Goenka
> Priority: Major
> Time Spent: 1h 40m
> Remaining Estimate: 0h
>
> Recently I went through the exercise of running the TFX taxi example on a
> dataproc cluster. However it would always hang indefinitely. The flink UI
> indicated that the job was halfway done. However I could not see any clear
> errors in the job driver logs, the job service logs, or the Flink logs. The
> root cause is still a mystery to me.
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