Add your zookeeper config too. Do you run them in a VM or bare metal? DHCP network?
-- Alexander Lorenz http://mapredit.blogspot.com German Hadoop LinkedIn Group: http://goo.gl/N8pCF On May 10, 2012, at 3:46 AM, lulynn_2008 wrote: > Yes, sure. > > > > At 2012-05-09 18:40:31,"alo alt" <[email protected]> wrote: > >Did you add > > > ><property> > ><name>flume.master.zk.use.external</name> > ><value>true</value> > ></property> > > > >into the flume master config? > > > >-- > >Alexander Lorenz > >http://mapredit.blogspot.com > >German Hadoop LinkedIn Group: http://goo.gl/N8pCF > > > >On May 9, 2012, at 12:22 PM, lulynn_2008 wrote: > > > >> Hi, > >> After remove ";" in < ;/configuration>, and restart flume based on > >> https://cwiki.apache.org/FLUME/troubleshooting-faq.html#TroubleshootingFAQ-Ihaveencountereda%2522Couldnotincrementversioncounter%2522errormessage. > >> There is still the same error during starting flume master. > >> > >> > >> > >> At 2012-05-09 16:39:03,"alo alt" <[email protected]> wrote: > >> >Hi, > >> > > >> >Please remove the ";" in > >> >> < ;/configuration> > >> > > >> >That could be a zookeeper issue on virtual machines: > >> >https://cwiki.apache.org/FLUME/troubleshooting-faq.html#TroubleshootingFAQ-Ihaveencountereda%2522Couldnotincrementversioncounter%2522errormessage. > >> > > >> >- Alex > >> > > >> >-- > >> >Alexander Lorenz > >> >http://mapredit.blogspot.com > >> >German Hadoop LinkedIn Group: http://goo.gl/N8pCF > >> > > >> >On May 9, 2012, at 10:31 AM, lulynn_2008 wrote: > >> > > >> >> Hi All, > >> >> Please help to check why this happened. thank you. > >> >> -- I am using external zookeeper to run flume. During start flume > >> >> master node, I got following error information in flumemaster.out. And > >> >> we can find flume master has been started by pid files. > >> >> -- But when run "refreshAll" in flume shell, the command failed with > >> >> "Could not increment version counter...". > >> >> -- When run flume without external zookeeper, flume can work > >> >> normally. So I assume this is caused by zookeeper part. > >> >> Here is the zookeeper configuration: node1 is hostname and > >> >> node2/node3 is ip. > >> >> <property> > >> >> <name>flume.master.zk.servers</name> > >> >> <value>node1:2181,node2:2181,node3:2181</value> > >> >> </property> > >> >> < ;/configuration> > >> >> > >> >> ERROR INFORMATION: > >> >> 2012-05-09 01:09:39,418 [main] ERROR master.ConfigManager: ConfigStore > >> >> init threw IOException > >> >> java.io.IOException: Unexpected exception in loadConfigs > >> >> at > >> >> com.cloudera.flume.master.ZooKeeperConfigStore.loadConfigs(ZooKeeperConfigStore.java:267) > >> >> at > >> >> com.cloudera.flume.master.ZooKeeperConfigStore$1.success(ZooKeeperConfigStore.java:138) > >> >> at com.cloudera.flume.master.ZKClient$1.doTry(ZKClient.java:169) > >> >> at com.cloudera.util.RetryHarness.attempt(RetryHarness.java:64) > >> >> at com.cloudera.flume.master.ZKClient.init(ZKClient.java:178) > >> >> at > >> >> com.cloudera.flume.master.ZooKeeperConfigStore.connect(ZooKeeperConfigStore.java:145) > >> >> at com.c > >> >> loudera.flume.master.ZooKeeperConfigStore.init(ZooKeeperConfigStore.java:110) > >> >> at > >> >> com.cloudera.flume.master.ConfigManager.start(ConfigManager.java:375) > >> >> at > >> >> com.cloudera.flume.master.flows.FlowConfigManager.start(FlowConfigManager.java:291) > >> >> at > >> >> com.cloudera.flume.master.TranslatingConfigurationManager.start(TranslatingConfigurationManager.java:391) > >> >> at > >> >> com.cloudera.flume.master.FlumeMaster.serve(FlumeMaster.java:295) > >> >> at > >> >> com.cloudera.flume.master.FlumeMaster.main(FlumeMaster.java:556) > >> >> Caused by: java.io.IOException: Not a data file. > >> >> at > >> >> org.apache.avro.file.DataFileStream.initialize(DataFileStream.java:105) > >> >> at org.apache.avro.file.DataFileStream.<init>(DataFileStre > >> >> am.java:84) > >> >> at > >> >> com.cloudera.flume.master.ZooKeeperConfigStore.deserializeConfigs(ZooKeeperConfigStore.java:190) > >> >> at > >> >> com.cloudera.flume.master.ZooKeeperConfigStore.loadConfigs(ZooKeeperConfigStore.java:265) > >> >> ... 11 more > >> >> > >> >> > >> >> > >> > > >> > >> > >> > > > > >
