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From Matthieu Morel <mmo...@apache.org>
Subject Re: s4 status problem
Date Mon, 04 Mar 2013 10:44:00 GMT
Hi,

this looks like a bug. If filed a ticket with your input and we'll fix that as soon as possible.

https://issues.apache.org/jira/browse/S4-127

Thanks!

Matthieu


On Mar 4, 2013, at 04:20 , Dingyu Yang wrote:

> Hi, all,
> I find a problem that I have a app ,which includes multiple streams. They
> can merge into a stream, and a stream goes into multiple PEs.
> Then the s4 status command can not display.
> Cannot get the status of S4.
> 
> 11:09:56.308 [main] ERROR org.apache.s4.tools.Status - Cannot get the
> status of S4
> java.util.FormatFlagsConversionMismatchException: Conversion = s, Flags = 0
> at java.util.Formatter$FormatSpecifier.failMismatch(Formatter.java:3995)
> ~[na:1.6.0_22]
> at java.util.Formatter$FormatSpecifier.checkBadFlags(Formatter.java:2905)
> ~[na:1.6.0_22]
> at java.util.Formatter$FormatSpecifier.checkGeneral(Formatter.java:2863)
> ~[na:1.6.0_22]
> at java.util.Formatter$FormatSpecifier.<init>(Formatter.java:2639)
> ~[na:1.6.0_22]
> at java.util.Formatter.parse(Formatter.java:2480) ~[na:1.6.0_22]
> at java.util.Formatter.format(Formatter.java:2414) ~[na:1.6.0_22]
> at java.util.Formatter.format(Formatter.java:2367) ~[na:1.6.0_22]
> at java.lang.String.format(String.java:2769) ~[na:1.6.0_22]
> at org.apache.s4.tools.Status.inMiddle(Status.java:209)
> ~[s4-tools-0.5.0-incubating.jar:0.5.0-incubating]
> at org.apache.s4.tools.Status.showStreamsStatus(Status.java:199)
> ~[s4-tools-0.5.0-incubating.jar:0.5.0-incubating]
> at org.apache.s4.tools.Status.main(Status.java:119)
> ~[s4-tools-0.5.0-incubating.jar:0.5.0-incubating]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> ~[na:1.6.0_22]
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> ~[na:1.6.0_22]
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> ~[na:1.6.0_22]
> at java.lang.reflect.Method.invoke(Method.java:597) ~[na:1.6.0_22]
> at org.apache.s4.tools.Tools$Task.dispatch(Tools.java:54)
> [s4-tools-0.5.0-incubating.jar:0.5.0-incubating]
> at org.apache.s4.tools.Tools.main(Tools.java:94)
> [s4-tools-0.5.0-incubating.jar:0.5.0-incubating]


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