Zhao, Qingwen created EAGLE-1014:
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Summary: No data in alertEngineSpout
Key: EAGLE-1014
URL: https://issues.apache.org/jira/browse/EAGLE-1014
Project: Eagle
Issue Type: Bug
Affects Versions: v0.5.0
Reporter: Zhao, Qingwen
Assignee: Zhao, Qingwen
Found the following exception log
{code}
2017-04-27 03:26:40 Thread-11-alertEngineSpout-EventThread
org.apache.eagle.alert.engine.spout.CorrelationSpout [ERROR] error applying new
SpoutSpec
java.lang.RuntimeException: java.lang.RuntimeException: No leader found for
partition 3
at
storm.kafka.DynamicBrokersReader.getBrokerInfo(DynamicBrokersReader.java:92)
~[stormjar.jar:na]
at storm.kafka.trident.ZkBrokerReader.<init>(ZkBrokerReader.java:42)
~[stormjar.jar:na]
at storm.kafka.KafkaUtils.makeBrokerReader(KafkaUtils.java:57)
~[stormjar.jar:na]
at storm.kafka.KafkaSpoutWrapper.open(KafkaSpoutWrapper.java:79)
~[stormjar.jar:na]
at
org.apache.eagle.alert.engine.spout.CorrelationSpout.createKafkaSpout(CorrelationSpout.java:355)
~[stormjar.jar:na]
at
org.apache.eagle.alert.engine.spout.CorrelationSpout.onReload(CorrelationSpout.java:259)
~[stormjar.jar:na]
at
org.apache.eagle.alert.engine.spout.CorrelationSpout.onSpoutSpecChange(CorrelationSpout.java:162)
~[stormjar.jar:na]
at
org.apache.eagle.alert.engine.coordinator.impl.AbstractMetadataChangeNotifyService.lambda$notifySpout$0(AbstractMetadataChangeNotifyService.java:91)
[stormjar.jar:na]
at java.util.ArrayList.forEach(ArrayList.java:1249) ~[na:1.8.0_91]
at
org.apache.eagle.alert.engine.coordinator.impl.AbstractMetadataChangeNotifyService.notifySpout(AbstractMetadataChangeNotifyService.java:91)
[stormjar.jar:na]
at
org.apache.eagle.alert.engine.coordinator.impl.ZKMetadataChangeNotifyService.onNewConfig(ZKMetadataChangeNotifyService.java:148)
~[stormjar.jar:na]
at
org.apache.eagle.alert.config.ConfigBusConsumer.lambda$new$0(ConfigBusConsumer.java:44)
~[stormjar.jar:na]
at
org.apache.curator.framework.recipes.cache.NodeCache$4.apply(NodeCache.java:293)
~[stormjar.jar:na]
at
org.apache.curator.framework.recipes.cache.NodeCache$4.apply(NodeCache.java:287)
~[stormjar.jar:na]
at
org.apache.curator.framework.listen.ListenerContainer$1.run(ListenerContainer.java:92)
~[stormjar.jar:na]
at
com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:253)
~[guava-11.0.2.jar:na]
at
org.apache.curator.framework.listen.ListenerContainer.forEach(ListenerContainer.java:83)
~[stormjar.jar:na]
at
org.apache.curator.framework.recipes.cache.NodeCache.setNewData(NodeCache.java:284)
~[stormjar.jar:na]
at
org.apache.curator.framework.recipes.cache.NodeCache.processBackgroundResult(NodeCache.java:252)
~[stormjar.jar:na]
at
org.apache.curator.framework.recipes.cache.NodeCache.access$300(NodeCache.java:53)
~[stormjar.jar:na]
at
org.apache.curator.framework.recipes.cache.NodeCache$3.processResult(NodeCache.java:111)
~[stormjar.jar:na]
at
org.apache.curator.framework.imps.CuratorFrameworkImpl.sendToBackgroundCallback(CuratorFrameworkImpl.java:730)
~[stormjar.jar:na]
at
org.apache.curator.framework.imps.CuratorFrameworkImpl.processBackgroundOperation(CuratorFrameworkImpl.java:516)
~[stormjar.jar:na]
at
org.apache.curator.framework.imps.GetDataBuilderImpl$3.processResult(GetDataBuilderImpl.java:254)
~[stormjar.jar:na]
at
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:561)
~[zookeeper-3.4.6.2.2.0.0-2041.jar:3.4.6-2041--1]
at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:498)
~[zookeeper-3.4.6.2.2.0.0-2041.jar:3.4.6-2041--1]
Caused by: java.lang.RuntimeException: No leader found for partition 3
at
storm.kafka.DynamicBrokersReader.getLeaderFor(DynamicBrokersReader.java:131)
~[stormjar.jar:na]
at
storm.kafka.DynamicBrokersReader.getBrokerInfo(DynamicBrokersReader.java:79)
~[stormjar.jar:na]
... 25 common frames omitted
{code}
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