storm supervisor启动报错java.lang.RuntimeException: java.io.EOFException

现象

因春节公司断电，导致开始环境的storm异常停止，节后启动发现supervisor无法启动，异常信息如下：

2015-03-05 10:30:43 b.s.d.supervisor [INFO] Starting supervisor with id ce54308d-a42c-46f9-8e90-1760d7ea3bfa at host host18190
2015-03-05 10:30:44 b.s.event [ERROR] Error when processing event
java.lang.RuntimeException: java.io.EOFException
        at backtype.storm.utils.Utils.deserialize(Utils.java:86) ~[storm-core-0.9.1-incubating.jar:0.9.1-incubating]
        at backtype.storm.utils.LocalState.snapshot(LocalState.java:45) ~[storm-core-0.9.1-incubating.jar:0.9.1-incubating]
        at backtype.storm.utils.LocalState.get(LocalState.java:56) ~[storm-core-0.9.1-incubating.jar:0.9.1-incubating]
        at backtype.storm.daemon.supervisor$sync_processes.invoke(supervisor.clj:207) ~[storm-core-0.9.1-incubating.jar:0.9.1-incubating]
        at clojure.lang.AFn.applyToHelper(AFn.java:161) ~[clojure-1.4.0.jar:na]
        at clojure.lang.AFn.applyTo(AFn.java:151) ~[clojure-1.4.0.jar:na]
        at clojure.core$apply.invoke(core.clj:603) ~[clojure-1.4.0.jar:na]
        at clojure.core$partial$fn__4070.doInvoke(core.clj:2343) ~[clojure-1.4.0.jar:na]
        at clojure.lang.RestFn.invoke(RestFn.java:397) ~[clojure-1.4.0.jar:na]
        at backtype.storm.event$event_manager$fn__2593.invoke(event.clj:39) ~[na:na]
        at clojure.lang.AFn.run(AFn.java:24) ~[clojure-1.4.0.jar:na]
        at java.lang.Thread.run(Thread.java:701) ~[na:1.6.0_34]
Caused by: java.io.EOFException: null
        at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323) ~[na:1.6.0_34]
        at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2792) ~[na:1.6.0_34]
        at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:800) ~[na:1.6.0_34]
        at java.io.ObjectInputStream.<init>(ObjectInputStream.java:298) ~[na:1.6.0_34]
        at backtype.storm.utils.Utils.deserialize(Utils.java:81) ~[storm-core-0.9.1-incubating.jar:0.9.1-incubating]
        ... 11 common frames omitted
2015-03-05 10:30:44 b.s.event [ERROR] Error when processing event
java.lang.RuntimeException: java.io.EOFException
        at backtype.storm.utils.Utils.deserialize(Utils.java:86) ~[storm-core-0.9.1-incubating.jar:0.9.1-incubating]
        at backtype.storm.utils.LocalState.snapshot(LocalState.java:45) ~[storm-core-0.9.1-incubating.jar:0.9.1-incubating]
        at backtype.storm.utils.LocalState.get(LocalState.java:56) ~[storm-core-0.9.1-incubating.jar:0.9.1-incubating]
        at backtype.storm.daemon.supervisor$mk_synchronize_supervisor$this__5005.invoke(supervisor.clj:307) ~[na:na]
        at backtype.storm.event$event_manager$fn__2593.invoke(event.clj:39) ~[na:na]
        at clojure.lang.AFn.run(AFn.java:24) ~[clojure-1.4.0.jar:na]
        at java.lang.Thread.run(Thread.java:701) ~[na:1.6.0_34]
Caused by: java.io.EOFException: null
        at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2323) ~[na:1.6.0_34]
        at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2792) ~[na:1.6.0_34]
        at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:800) ~[na:1.6.0_34]
        at java.io.ObjectInputStream.<init>(ObjectInputStream.java:298) ~[na:1.6.0_34]
        at backtype.storm.utils.Utils.deserialize(Utils.java:81) ~[storm-core-0.9.1-incubating.jar:0.9.1-incubating]

解决方法

删除storm.yaml中配置的storm.local.dir指向的目录中的supervisor和workers两个目录，再次启动问题解决

解决问题时参考了以下文章：supervisor启动报错java.lang.RuntimeException: java.io.EOFException