问题
Failed to connect to zookeeper (10.10.10.205:2181) within 2x zookeeper timeout period 30000
I'm trying to run geomesa client on my local system. I've setup hadoop, accumulo and zookeeper in my virtual machine (whose ip is 10.10.10.205) I can see that my zookeeper is running.
2187 Jps
24929 NameNode
25610 Main
25729 Main
25203 SecondaryNameNode
25055 DataNode
30767 QuorumPeerMain
But when I am trying to connect through client. I keep getting this error.
java.lang.RuntimeException: Failed to connect to zookeeper (10.10.10.205:2181) within 2x zookeeper timeout period 30000
at org.apache.accumulo.fate.zookeeper.ZooSession.connect(ZooSession.java:124)
at org.apache.accumulo.fate.zookeeper.ZooSession.getSession(ZooSession.java:164)
at org.apache.accumulo.fate.zookeeper.ZooReader.getSession(ZooReader.java:43)
at org.apache.accumulo.fate.zookeeper.ZooReader.getZooKeeper(ZooReader.java:47)
at org.apache.accumulo.fate.zookeeper.ZooCache.getZooKeeper(ZooCache.java:75)
at org.apache.accumulo.fate.zookeeper.ZooCache.access$800(ZooCache.java:50)
at org.apache.accumulo.fate.zookeeper.ZooCache$2.run(ZooCache.java:318)
at org.apache.accumulo.fate.zookeeper.ZooCache$2.run(ZooCache.java:295)
at org.apache.accumulo.fate.zookeeper.ZooCache$ZooRunnable.retry(ZooCache.java:190)
at org.apache.accumulo.fate.zookeeper.ZooCache.get(ZooCache.java:347)
at org.apache.accumulo.fate.zookeeper.ZooCache.get(ZooCache.java:282)
at org.apache.accumulo.core.client.ZooKeeperInstance.getInstanceID(ZooKeeperInstance.java:169)
at org.apache.accumulo.core.client.ZooKeeperInstance.<init>(ZooKeeperInstance.java:159)
at org.apache.accumulo.core.client.ZooKeeperInstance.<init>(ZooKeeperInstance.java:140)
at org.locationtech.geomesa.accumulo.data.AccumuloDataStoreFactory$.buildAccumuloConnector(AccumuloDataStoreFactory.scala:109)
at org.locationtech.geomesa.accumulo.data.AccumuloDataStoreFactory$$anonfun$1.apply(AccumuloDataStoreFactory.scala:43)
at org.locationtech.geomesa.accumulo.data.AccumuloDataStoreFactory$$anonfun$1.apply(AccumuloDataStoreFactory.scala:43)
at scala.Option.getOrElse(Option.scala:121)
at org.locationtech.geomesa.accumulo.data.AccumuloDataStoreFactory.createDataStore(AccumuloDataStoreFactory.scala:42)
at org.locationtech.geomesa.accumulo.data.AccumuloDataStoreFactory.createDataStore(AccumuloDataStoreFactory.scala:31)
at org.geotools.data.DataAccessFinder.getDataStore(DataAccessFinder.java:130)
at org.geotools.data.DataStoreFinder.getDataStore(DataStoreFinder.java:89)
at com.hps.GeomesaClient.<init>(GeomesaClient.java:50)
at com.hps.GeomesaTest.setup(GeomesaTest.java:71)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.internal.runners.ClassRoadie.runBefores(ClassRoadie.java:49)
at org.junit.internal.runners.ClassRoadie.runProtected(ClassRoadie.java:36)
at org.junit.internal.runners.JUnit4ClassRunner.run(JUnit4ClassRunner.java:42)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
I am clueless here. I don't know what to do to solve it. This is my cfg file below:
tickTime=2000
initLimit=10
syncLimit=5
dataDir=/var/zookeeper
clientPort=2181
Updated
this is the output of jps -ml
Picked up _JAVA_OPTIONS: -Djava.net.preferIPv4Stack=true
4334 org.apache.accumulo.start.Main master --address localhost
5644 org.apache.hadoop.hdfs.server.namenode.NameNode
24363 sun.tools.jps.Jps -ml
5944 org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode
5778 org.apache.hadoop.hdfs.server.datanode.DataNode
4192 org.apache.accumulo.start.Main tserver --address localhost
24253 org.apache.zookeeper.server.quorum.QuorumPeerMain /opt/zookeeper/bin/../conf/zoo.cfg
this is the updated output after applying java_options of netstat -tlnp | grep java
tcp 0 0 127.0.0.1:9997 0.0.0.0:* LISTEN 4192/java
tcp 0 0 127.0.0.1:9999 0.0.0.0:* LISTEN 4334/java
tcp 0 0 127.0.0.1:10001 0.0.0.0:* LISTEN 4334/java
tcp 0 0 127.0.0.1:10002 0.0.0.0:* LISTEN 4192/java
tcp 0 0 0.0.0.0:50070 0.0.0.0:* LISTEN 5644/java
tcp 0 0 0.0.0.0:50010 0.0.0.0:* LISTEN 5778/java
tcp 0 0 0.0.0.0:50075 0.0.0.0:* LISTEN 5778/java
tcp 0 0 0.0.0.0:39233 0.0.0.0:* LISTEN 24253/java
tcp 0 0 0.0.0.0:50020 0.0.0.0:* LISTEN 5778/java
tcp 0 0 0.0.0.0:2181 0.0.0.0:* LISTEN 24253/java
tcp 0 0 0.0.0.0:9000 0.0.0.0:* LISTEN 5644/java
tcp 0 0 0.0.0.0:50090 0.0.0.0:* LISTEN 5944/java
Please help if anyone know what the problem is. Thanks :)
来源：https://stackoverflow.com/questions/47746720/failed-to-connect-to-zookeeper-within-2x-zookeeper-timeout-period-30000