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Posted to notifications@accumulo.apache.org by GitBox <gi...@apache.org> on 2018/11/09 11:45:16 UTC

[GitHub] byungwok opened a new issue #760: Cdh Accumulo is broken How to fix up?

byungwok opened a new issue #760: Cdh Accumulo is broken How to fix up?
URL: https://github.com/apache/accumulo/issues/760
 
 
   well......finally cdh accumulo is gone.....it is not working normally. Help me for fixing up
   
   This is two symptoms;
   First, not working table operation. it is looping infinitely to write logs '[tableOps.Utils] INFO : namespace 2 (242d0adce6beb4bd) locked for read operation' in master log. because of this operation, it's not working any other command in accumulo shell. and than it said '[impl.ThriftTransportPool] INFO : Thread "shell" no longer stuck on IO to testmaster01:10010 (0) sawError = true' or 'Internal error processing waitForFateOperation' when i command. Maybe i guess this error looks like looking for already deleted '*rf' files in HDFS for operation. I'm very wondering that how to kill or stop that accumulo threads.
   
   this is shot for this question;
   ![fuck](https://user-images.githubusercontent.com/39606428/48259678-0c57b980-e45c-11e8-992e-4143e2e6d2d1.PNG)
   ![not work](https://user-images.githubusercontent.com/39606428/48259729-3315f000-e45c-11e8-8085-c178e6d9758f.PNG)
   ![default](https://user-images.githubusercontent.com/39606428/48259732-37420d80-e45c-11e8-91b4-e5e2285214dd.PNG)
   ![default](https://user-images.githubusercontent.com/39606428/48259736-3a3cfe00-e45c-11e8-8d86-94315ab03ab1.PNG)
   
   Second, no instance name. In the process of fixing the preceding error, this accumulo lost its instance name. i give to him the instance name through my Cloudera manger to accumulo. but instance name in shell info and monior said 'null' or 'Unavailable'.  Unfortunately, intilization does not choose because of stupid cloudera permission problem and new instance id which fool CDH accumulo can not create. i'm wondering how to give the instance name on alive accumulo without using cdh manger.
   
   this is shot
   ![default](https://user-images.githubusercontent.com/39606428/48260724-da485680-e45f-11e8-8f1f-f3fdc457b23a.PNG)
   ->i already gave and set instance name at CDH manger. but...
   
   ![info](https://user-images.githubusercontent.com/39606428/48260748-fe0b9c80-e45f-11e8-8f98-760549e5da49.PNG)
   -> info in accumulo shell said it's null......
   
   Please let me know how to fix it up asap. i need big help. i did re-install the cdh accumulo but The situation got even worse. so please help me....

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