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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2018/10/08 01:32:33 UTC
[GitHub] sijie opened a new issue #2743: NPE at RoundRobinScheduler
sijie opened a new issue #2743: NPE at RoundRobinScheduler
URL: https://github.com/apache/pulsar/issues/2743
```
java.lang.NullPointerException: null
at org.apache.pulsar.functions.worker.scheduler.RoundRobinScheduler.schedule(RoundRobinScheduler.java:46) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at org.apache.pulsar.functions.worker.SchedulerManager.invokeScheduler(SchedulerManager.java:208) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at org.apache.pulsar.functions.worker.SchedulerManager.lambda$schedule$0(SchedulerManager.java:139) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_181]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-all-4.1.22.Final.jar:4.1.22.Final]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
00:14:32.907 [pulsar-web-30-17] INFO org.eclipse.jetty.server.RequestLog - 127.0.0.1 - - [08/Oct/2018:00:14:32 +0000] "GET //127.0.0.1:8080/admin/v2/persistent/public/functions/coordinate/stats HTTP/1.1" 200 1500 "-" "Jersey/2.25 (HttpUrlConnection 1.8.0_181)" 1
00:14:32.907 [pulsar-worker-2-5] WARN org.apache.pulsar.functions.worker.SchedulerManager - Failed to invoke scheduler
java.lang.NullPointerException: null
at org.apache.pulsar.functions.worker.scheduler.RoundRobinScheduler.schedule(RoundRobinScheduler.java:46) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at org.apache.pulsar.functions.worker.SchedulerManager.invokeScheduler(SchedulerManager.java:208) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at org.apache.pulsar.functions.worker.SchedulerManager.lambda$schedule$0(SchedulerManager.java:139) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_181]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-all-4.1.22.Final.jar:4.1.22.Final]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
00:14:32.907 [pulsar-web-30-20] INFO org.eclipse.jetty.server.RequestLog - 127.0.0.1 - - [08/Oct/2018:00:14:32 +0000] "GET //127.0.0.1:8080/admin/v2/persistent/public/functions/coordinate/stats HTTP/1.1" 200 1500 "-" "Jersey/2.25 (HttpUrlConnection 1.8.0_181)" 0
00:14:32.907 [pulsar-worker-2-5] WARN org.apache.pulsar.functions.worker.SchedulerManager - Failed to invoke scheduler
java.lang.NullPointerException: null
at org.apache.pulsar.functions.worker.scheduler.RoundRobinScheduler.schedule(RoundRobinScheduler.java:46) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at org.apache.pulsar.functions.worker.SchedulerManager.invokeScheduler(SchedulerManager.java:208) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at org.apache.pulsar.functions.worker.SchedulerManager.lambda$schedule$0(SchedulerManager.java:139) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor$Worker^C8.jar:2.2.0-SNAPSHOT]
at org.apache.pulsar.functions.worker.SchedulerManager.lambda$schedule$0(SchedulerManager.java:139) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_181]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-all-4.1.22.Final.jar:4.1.22.Final]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
00:14:32.908 [pulsar-web-30-23] INFO org.eclipse.jetty.server.RequestLog - 127.0.0.1 - - [08/Oct/2018:00:14:32 +0000] "GET //127.0.0.1:8080/admin/v2/persistent/public/functions/coordinate/stats HTTP/1.1" 200 1500 "-" "Jersey/2.25 (HttpUrlConnection 1.8.0_181)" 0
00:14:32.908 [pulsar-worker-2-5] WARN org.apache.pulsar.functions.worker.SchedulerManager - Failed to invoke scheduler
java.lang.NullPointerException: null
at org.apache.pulsar.functions.worker.scheduler.RoundRobinScheduler.schedule(RoundRobinScheduler.java:46) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at org.apache.pulsar.functions.worker.SchedulerManager.invokeScheduler(SchedulerManager.java:208) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at org.apache.pulsar.functions.worker.SchedulerManager.lambda$schedule$0(SchedulerManager.java:139) ~[org.apache.pulsar-pulsar-functions-worker-2.2.0-SNAPSHOT.jar:2.2.0-SNAPSHOT]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_181]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_181]
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_181]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-all-4.1.22.Final.jar:4.1.22.Final]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
```
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