问题描述:Flink上执行storm拓扑,在yarn模式提交job时,找不到jobmanager
-- 需求:storm的任务迁移到flink上,为了减少改动量,使用的flink兼容storm。
-- 参考:https://flink.apache.org/news/2015/12/11/storm-compatibility.html
-- 现象:无法正常提交job。从日志上看问题出在无法找到yarn模式下的jobmanager
报错如下:
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/opt/flink-1.4.2/lib/slf4j-log4j12-1.7.7.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/opt/cloudera/parcels/CDH-5.11.1-1.cdh5.11.1.p0.4/jars/slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
java.lang.RuntimeException: Could not connect to Flink JobManager with address localhost:6123
at org.apache.flink.storm.api.FlinkClient.getTopologyJobId(FlinkClient.java:304)
at org.apache.flink.storm.api.FlinkSubmitter.submitTopology(FlinkSubmitter.java:107)
at com.meetyou.antispam.Main.main(Main.java:52)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.flink.client.program.PackagedProgram.callMainMethod(PackagedProgram.java:525)
at org.apache.flink.client.program.PackagedProgram.invokeInteractiveModeForExecution(PackagedProgram.java:417)
at org.apache.flink.client.program.ClusterClient.run(ClusterClient.java:396)
at org.apache.flink.client.CliFrontend.executeProgram(CliFrontend.java:802)
at org.apache.flink.client.CliFrontend.run(CliFrontend.java:282)
at org.apache.flink.client.CliFrontend.parseParameters(CliFrontend.java:1054)
at org.apache.flink.client.CliFrontend$1.call(CliFrontend.java:1101)
at org.apache.flink.client.CliFrontend$1.call(CliFrontend.java:1098)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1920)
at org.apache.flink.runtime.security.HadoopSecurityContext.runSecured(HadoopSecurityContext.java:41)
at org.apache.flink.client.CliFrontend.main(CliFrontend.java:1098)
Caused by: java.io.IOException: Actor at akka.tcp://flink@localhost:6123/user/jobmanager not reachable. Please make sure that the actor is running and its port is reachable.
at org.apache.flink.runtime.akka.AkkaUtils$.getActorRef(AkkaUtils.scala:532)
at org.apache.flink.runtime.akka.AkkaUtils.getActorRef(AkkaUtils.scala)
at org.apache.flink.storm.api.FlinkClient.getJobManager(FlinkClient.java:339)
at org.apache.flink.storm.api.FlinkClient.getTopologyJobId(FlinkClient.java:278)
... 19 more
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