[
https://issues.apache.org/jira/browse/ACCUMULO-4640?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16173167#comment-16173167
]
Luigi Di Fraia edited comment on ACCUMULO-4640 at 9/20/17 1:20 PM:
-------------------------------------------------------------------
[~jomach] Try the following in your _client.conf_ file:
# Required for Accumulo 1.8.1's shell
instance.name=<here goes your instance name, as per Namenode HA configuration>
instance.zookeeper.host=<here goes the comma-separated list of zookeeper
servers within the ensemble>
was (Author: luigidifraia):
[~jomach] Try the following in your _client.conf_ file:
{{# Required for Accumulo 1.8.1's shell
instance.name=<here goes your instance name, as per Namenode HA configuration>
instance.zookeeper.host=<here goes the comma-separated list of zookeeper
servers within the ensemble>
}}
> Accumulo shell is expecting instance.volumes in client.conf instead of
> accumulo-site.xml
> ----------------------------------------------------------------------------------------
>
> Key: ACCUMULO-4640
> URL: https://issues.apache.org/jira/browse/ACCUMULO-4640
> Project: Accumulo
> Issue Type: Bug
> Components: shell
> Affects Versions: 1.8.1
> Environment: [accumulo@master ~]$ cat /etc/redhat-release
> CentOS Linux release 7.3.1611 (Core)
> [accumulo@master ~]$ uname -a
> Linux master 3.10.0-514.10.2.el7.x86_64 #1 SMP Fri Mar 3 00:04:05 UTC 2017
> x86_64 x86_64 x86_64 GNU/Linux
> [accumulo@master ~]$ java -version
> java version "1.8.0_112"
> Java(TM) SE Runtime Environment (build 1.8.0_112-b15)
> Java HotSpot(TM) 64-Bit Server VM (build 25.112-b15, mixed mode)
> Hadoop: 2.8.0
> ZooKeeper: 3.4.10
> Accumulo: 1.8.1
> Reporter: Luigi Di Fraia
> Assignee: Christopher Tubbs
> Fix For: 1.7.4, 1.8.2, 2.0.0
>
> Attachments: accumulo-env.sh, accumulo-site.xml
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Starting with Accumulo 1.8.1 we are getting the exception as per below when
> the Accumulo shell is invoked:
> [accumulo@master ~]$ /usr/local/accumulo/bin/accumulo shell -u root -p
> ***removed***
> 2017-05-18 14:31:23,667 [zookeeper.ZooUtil] ERROR: unable obtain instance id
> at hdfs://master:9000/accumulo/instance_id
> 2017-05-18 14:31:23,669 [start.Main] ERROR: Thread 'shell' died.
> java.lang.RuntimeException: Accumulo not initialized, there is no instance id
> at hdfs://master:9000/accumulo/instance_id
> at
> org.apache.accumulo.core.zookeeper.ZooUtil.getInstanceIDFromHdfs(ZooUtil.java:66)
> at
> org.apache.accumulo.core.zookeeper.ZooUtil.getInstanceIDFromHdfs(ZooUtil.java:51)
> at org.apache.accumulo.shell.Shell.getZooInstance(Shell.java:511)
> at org.apache.accumulo.shell.Shell.setInstance(Shell.java:473)
> at org.apache.accumulo.shell.Shell.config(Shell.java:322)
> at org.apache.accumulo.shell.Shell.execute(Shell.java:589)
> at org.apache.accumulo.start.Main$1.run(Main.java:120)
> at java.lang.Thread.run(Thread.java:745)
> The location used to look up the instance_id
> (hdfs://master:9000/accumulo/instance_id) does not appear to be consistent
> with this site configuration and I am not quite sure how it is being worked
> out.
> The Accumulo Overview web page shows that the instance exists:
> Instance ID: 4264f11a-704f-4c1f-880f-08f6154232b2
> Thu May 18 14:44:03 BST 2017
> The instance_id file is in Hadoop's HDFS:
> [accumulo@master ~]$ /usr/local/hadoop/bin/hdfs dfs -ls
> /user/accumulo/accumulo/instance_id
> Found 1 items
> -rw-r--r-- 3 accumulo supergroup 0 2017-05-18 14:27
> /user/accumulo/accumulo/instance_id/4264f11a-704f-4c1f-880f-08f6154232b2
> Again, within the same environment as selected above apart for using Accumulo
> 1.8.0, the shell can be invoked without issues.
> Here's a snippet from accumulo-site.xml:
> <property>
> <name>instance.volumes</name>
> <value>hdfs://master:9000/user/accumulo/accumulo</value>
> <description>comma separated list of URIs for volumes. example:
> hdfs://localhost:9000/accumulo</description>
> </property>
> For historical reasons our "root volume" is not / but /user/accumulo although
> the above stack trace suggests that / is being used as root volume.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
