[OOZIE-2324] A syntax error in the kill node causes the workflow to get stuck and other problems - ASF JIRA

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Details

Type: Bug
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: trunk
Fix Version/s: 4.3.0
Component/s: None
Labels:
None

Description

A syntax error normally causes the action to go to the "fail to" transition, which is typically a kill node, which kills the workflow. Unfortunately, in the kill action, we don't have that behavior, so if you get a syntax error in the kill node, it looks like Oozie gets stuck and might be requeueing the command to retry it. This can then clog up the callable queue, and cause other jobs to not get processed. Oozie should better handle an error in the kill node.

In the log, we see this:

2015-07-30 16:49:23,610  WARN SignalXCommand:523 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] Exception in SignalXCommand
javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
        at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
        at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:352)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:64)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:434)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
2015-07-30 16:49:23,612 ERROR SignalXCommand:517 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] XException,
org.apache.oozie.command.CommandException: E0729: Kill node message [fail-output]
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:315)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:352)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:64)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:434)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
        at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
        at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
        ... 22 more
2015-07-30 16:49:23,612 ERROR ActionEndXCommand:517 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] XException,
org.apache.oozie.command.CommandException: E0729: Kill node message [fail-output]
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:315)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:352)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:64)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:434)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
        at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
        at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
        ... 22 more
2015-07-30 16:49:23,613 ERROR ActionStartXCommand:517 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] XException,
org.apache.oozie.command.CommandException: E0729: Kill node message [fail-output]
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:315)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:352)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:64)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:434)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
        at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
        at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
        ... 22 more
2015-07-30 16:49:23,614 ERROR SignalXCommand:517 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] XException,
org.apache.oozie.command.CommandException: E0729: Kill node message [fail-output]
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:315)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:352)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:64)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:434)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
        at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
        at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
        ... 22 more
2015-07-30 16:49:23,614 ERROR ActionEndXCommand:517 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] XException,
org.apache.oozie.command.CommandException: E0729: Kill node message [fail-output]
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:315)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:352)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:64)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:434)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
        at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
        at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
        ... 22 more
2015-07-30 16:49:23,615  WARN CallableQueueService$CallableWrapper:523 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] exception callable [action.end], E0729: Kill node message [fail-output]
org.apache.oozie.command.CommandException: E0729: Kill node message [fail-output]
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:315)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:352)
        at org.apache.oozie.command.wf.ActionStartXCommand.execute(ActionStartXCommand.java:64)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:434)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.command.XCommand.call(XCommand.java:356)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:280)
        at org.apache.oozie.command.wf.ActionEndXCommand.execute(ActionEndXCommand.java:61)
        at org.apache.oozie.command.XCommand.call(XCommand.java:286)
        at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
        at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
        at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
        at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
        at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
        ... 22 more

And then a few mins later, this repeats every minutes, after the StatusTransitService runs:

015-07-30 16:51:59,174  WARN SignalXCommand:523 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] Exception in SignalXCommand
javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
	at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
	at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
	at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
	at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
	at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
	at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
	at org.apache.oozie.command.XCommand.call(XCommand.java:286)
	at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
2015-07-30 16:51:59,176 ERROR SignalXCommand:517 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] XException,
org.apache.oozie.command.CommandException: E0729: Kill node message [fail-output]
	at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:315)
	at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
	at org.apache.oozie.command.XCommand.call(XCommand.java:286)
	at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
	at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
	at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
	at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
	at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
	at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
	... 6 more
2015-07-30 16:51:59,176  WARN CallableQueueService$CallableWrapper:523 - SERVER[rkanter-MBP.local] USER[rkanter] GROUP[-] TOKEN[] APP[shell-wf] JOB[0000004-150730164245830-oozie-rkan-W] ACTION[0000004-150730164245830-oozie-rkan-W@fail-output] exception callable [signal], E0729: Kill node message [fail-output]
org.apache.oozie.command.CommandException: E0729: Kill node message [fail-output]
	at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:315)
	at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:76)
	at org.apache.oozie.command.XCommand.call(XCommand.java:286)
	at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
Caused by: javax.servlet.jsp.el.ELException: Encountered "{", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq", "<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod", "and", "&&", "or", "||", ":", "(", "?"]
	at org.apache.commons.el.ExpressionEvaluatorImpl.parseExpressionString(ExpressionEvaluatorImpl.java:320)
	at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:250)
	at org.apache.commons.el.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:190)
	at org.apache.oozie.util.ELEvaluator.evaluate(ELEvaluator.java:204)
	at org.apache.oozie.command.wf.SignalXCommand.execute(SignalXCommand.java:300)
	... 6 more

In the meantime, the Workflow is stuck in RUNNING state because it can't progress past the kill node.

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OOZIE-2324.001.patch
31/Jul/15 02:17
10 kB
Robert Kanter
OOZIE-2324.002.patch
31/Jul/15 05:10
14 kB
Robert Kanter
OOZIE-2324.003.patch
10/Aug/15 18:34
14 kB
Robert Kanter

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Assignee:: Robert Kanter

Reporter:: Robert Kanter

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 31/Jul/15 02:10

Updated:: 02/Dec/16 21:04

Resolved:: 11/Aug/15 21:46