[FLINK-15925] TaskExecutors don't work out-of-the-box on Windows

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 1.10.0
• Component/s: Runtime / Configuration
• Assignee: Xintong Song
• Reporter: Chesnay Schepler
• Created: 05/Feb/20 15:10
• Updated: 11/Mar/20 01:24
• Resolved: 11/Mar/20 01:24

Description

org.apache.flink.configuration.IllegalConfigurationException: Failed to create TaskExecutorResourceSpec
	at org.apache.flink.runtime.taskexecutor.TaskExecutorResourceUtils.resourceSpecFromConfig(TaskExecutorResourceUtils.java:72) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at org.apache.flink.runtime.taskexecutor.TaskManagerRunner.startTaskManager(TaskManagerRunner.java:356) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at org.apache.flink.runtime.taskexecutor.TaskManagerRunner.<init>(TaskManagerRunner.java:152) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at org.apache.flink.runtime.taskexecutor.TaskManagerRunner.runTaskManager(TaskManagerRunner.java:308) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at org.apache.flink.runtime.taskexecutor.TaskManagerRunner.lambda$runTaskManagerSecurely$2(TaskManagerRunner.java:322) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at org.apache.flink.runtime.security.NoOpSecurityContext.runSecured(NoOpSecurityContext.java:30) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at org.apache.flink.runtime.taskexecutor.TaskManagerRunner.runTaskManagerSecurely(TaskManagerRunner.java:321) [flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at org.apache.flink.runtime.taskexecutor.TaskManagerRunner.main(TaskManagerRunner.java:287) [flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
Caused by: org.apache.flink.configuration.IllegalConfigurationException: The required configuration option Key: 'taskmanager.cpu.cores' , default: null (fallback keys: []) is not set
	at org.apache.flink.runtime.taskexecutor.TaskExecutorResourceUtils.checkConfigOptionIsSet(TaskExecutorResourceUtils.java:90) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at org.apache.flink.runtime.taskexecutor.TaskExecutorResourceUtils.lambda$checkTaskExecutorResourceConfigSet$0(TaskExecutorResourceUtils.java:84) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at java.util.Arrays$ArrayList.forEach(Arrays.java:4390) ~[?:?]
	at org.apache.flink.runtime.taskexecutor.TaskExecutorResourceUtils.checkTaskExecutorResourceConfigSet(TaskExecutorResourceUtils.java:84) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	at org.apache.flink.runtime.taskexecutor.TaskExecutorResourceUtils.resourceSpecFromConfig(TaskExecutorResourceUtils.java:70) ~[flink-dist_2.11-1.11-SNAPSHOT.jar:1.11-SNAPSHOT]
	... 7 more

Issue Links

• is caused by: FLINK-13980 FLIP-49 Unified Memory Configuration for TaskExecutors