[
https://issues.apache.org/jira/browse/FLINK-9326?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16483716#comment-16483716
]
ASF GitHub Bot commented on FLINK-9326:
---------------------------------------
Github user zentol commented on a diff in the pull request:
https://github.com/apache/flink/pull/6041#discussion_r189836110
--- Diff:
flink-streaming-java/src/main/java/org/apache/flink/streaming/api/environment/LocalStreamEnvironment.java
---
@@ -103,9 +103,16 @@ public JobExecutionResult execute(String jobName)
throws Exception {
configuration.setInteger(RestOptions.PORT, 0);
}
+ int numSlotsPerTaskManager;
+ if (configuration.contains(TaskManagerOptions.NUM_TASK_SLOTS)) {
--- End diff --
this block can be simplified to:
```
numSlotsPerTaskManager =
configuration.getInteger(TaskManagerOptions.NUM_TASK_SLOTS,
jobGraph.getMaximumParallelism());
```
> TaskManagerOptions.NUM_TASK_SLOTS does not work for local/embedded mode
> -----------------------------------------------------------------------
>
> Key: FLINK-9326
> URL: https://issues.apache.org/jira/browse/FLINK-9326
> Project: Flink
> Issue Type: Bug
> Components: Core
> Affects Versions: 1.5.0
> Environment: Linux 64bit
> Flink branch release-1.5
> Reporter: Samuel Doyle
> Assignee: vinoyang
> Priority: Major
>
> When attempting to set the number of task slots via the api such ash
> {code:java}
> configuration = new Configuration();
> configuration.setInteger(TaskManagerOptions.NUM_TASK_SLOTS, 16);
> configuration.setInteger(CoreOptions.DEFAULT_PARALLELISM, 1);
> {code}
> I will always end up with the default slot setting based on the number of
> cores I have where my standalone instance is running, it doesn't matter what
> I set the the NUM_TASK_SLOTS to, it has no effect
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
