Edward Zhang created EAGLE-198:
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Summary: integrate new Siddhi version so that thread should not
die when event evaluation fails
Key: EAGLE-198
URL: https://issues.apache.org/jira/browse/EAGLE-198
Project: Eagle
Issue Type: Bug
Reporter: Edward Zhang
Today when Siddhi engine evaluation thread has exception, the whole thread will
die which cause event processing halted, Siddhi already had fix on that, we
should integrate it.
2016-03-11T01:46:42.455+0000 o.a.s.z.s.NIOServerCnxnFactory [ERROR] Thread
Thread[Siddhi-2a19447c-c71d-44fe-a6b8-008e62c6d64a-executor-thread-0,5,main]
died
java.lang.RuntimeException: java.lang.ClassCastException: java.lang.String
cannot be cast to java.lang.Double
at
com.lmax.disruptor.FatalExceptionHandler.handleEventException(FatalExceptionHandler.java:45)
~[disruptor-2.10.1.jar:na]
at
com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128)
~[disruptor-2.10.1.jar:na]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
~[na:1.7.0_79]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
~[na:1.7.0_79]
at java.lang.Thread.run(Thread.java:745) ~[na:1.7.0_79]
Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to
java.lang.Double
at
org.wso2.siddhi.core.executor.function.ConvertFunctionExecutor.execute(ConvertFunctionExecutor.java:104)
~[stormjar.jar:na]
at
org.wso2.siddhi.core.executor.function.FunctionExecutor.execute(FunctionExecutor.java:94)
~[stormjar.jar:na]
at
org.wso2.siddhi.core.executor.condition.compare.CompareConditionExpressionExecutor.execute(CompareConditionExpressionExecutor.java:36)
~[stormjar.jar:na]
at
org.wso2.siddhi.core.executor.condition.compare.CompareConditionExpressionExecutor.execute(CompareConditionExpressionExecutor.java:23)
~[stormjar.jar:na]
at
org.wso2.siddhi.core.executor.condition.AndConditionExpressionExecutor.execute(AndConditionExpressionExecutor.java:53)
~[stormjar.jar:na]
at
org.wso2.siddhi.core.executor.condition.AndConditionExpressionExecutor.execute(AndConditionExpressionExecutor.java:24)
~[stormjar.jar:na]
at
org.wso2.siddhi.core.query.processor.filter.FilterProcessor.process(FilterProcessor.java:49)
~[stormjar.jar:na]
at
org.wso2.siddhi.core.query.input.ProcessStreamReceiver.processAndClear(ProcessStreamReceiver.java:93)
~[stormjar.jar:na]
at
org.wso2.siddhi.core.query.input.ProcessStreamReceiver.receive(ProcessStreamReceiver.java:65)
~[stormjar.jar:na]
at
org.wso2.siddhi.core.stream.StreamJunction.sendEvent(StreamJunction.java:114)
~[stormjar.jar:na]
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