The Hortonworks Community Connection is now live. A completely rebuilt Q&A forum, Knowledge Base, Code Hub and more, backed by the experts in the industry.

You will be redirected here in 10 seconds. If your are not redirected, click here to visit the new site.

The legacy Hortonworks Forum is now closed. You can view a read-only version of the former site by clicking here. The site will be taken offline on January 31,2016

HBase Forum

org.apache.hadoop.hbase.client.RpcRetryingCaller in hbase/phoenix

  • #52554
    Very Test
    Participant

    Hello
    Following the PDF provided by HDP (bk_installing_manually_book-20140422.pdf), I got an exception when running:

    ./psql.py localhost /usr/share/doc/phoenix-4.0.0.2.1.1.0/examples/WEB_STAT.sql /usr/share/doc/phoenix-4.0.0.2.1.1.0/examples/WEB_STAT.csv /usr/share/doc/phoenix-4.0.0.2.1.1.0/examples/WEB_STAT_QUERIES.sql
    
    Tue Apr 29 17:26:44 UTC 2014, org.apache.hadoop.hbase.client.RpcRetryingCaller@65072974, org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(java.io.IOException): java.io.IOException: Table Namespace Manager not ready yet, try again later
    	at org.apache.hadoop.hbase.master.HMaster.getNamespaceDescriptor(HMaster.java:3205)
    	at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:1730)
    	at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:1860)
    	at org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java:38221)
    	at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2008)
    	at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:92)
    	at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:73)
    	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    	at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    	at java.lang.Thread.run(Thread.java:724)
    

    What does that means ? The others checks in this PDF are correct.

    Regards

  • Author
    Replies
  • #54434
    Neeraj Garg
    Participant

    Hi,

    We’ve been facing the same issue in HBase 0.98. We’ve been using HDP 2.1 distribution over 8 nodes cluster.

    Could somebody quickly post the resolution.

    Thank you in advance,
    Neeraj

    #56339
    Andrew Grande
    Participant

    Hi, there probably was a typo in the phoenix core jar path, make sure that you symlink to a valid file. After you do this, check the hbase regionserver startup logs (/usr/lib/hbase/logs). If the issue is still there, try copying the file physically into /usr/lib/hbase/lib instead of symlinking.

    We’re fixing the docs to reflect changes as we speak.

The forum ‘HBase’ is closed to new topics and replies.

Support from the Experts

A HDP Support Subscription connects you experts with deep experience running Apache Hadoop in production, at-scale on the most demanding workloads.

Enterprise Support »

Become HDP Certified

Real world training designed by the core architects of Hadoop. Scenario-based training courses are available in-classroom or online from anywhere in the world

Training »

Hortonworks Data Platform
The Hortonworks Data Platform is a 100% open source distribution of Apache Hadoop that is truly enterprise grade having been built, tested and hardened with enterprise rigor.
Get started with Sandbox
Hortonworks Sandbox is a self-contained virtual machine with Apache Hadoop pre-configured alongside a set of hands-on, step-by-step Hadoop tutorials.
Modern Data Architecture
Tackle the challenges of big data. Hadoop integrates with existing EDW, RDBMS and MPP systems to deliver lower cost, higher capacity infrastructure.