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 >> >> >> >> >> >> >> > >> >> >> >
