I am using Hbase 0.90.4 Benjamin
On Sun, Sep 15, 2013 at 4:31 PM, Sznajder ForMailingList < bs4mailingl...@gmail.com> wrote: > Hi > > When I am connecting from server4 via my java code: > (again, hbase runs on server1, server2 and server3) > > > I am getting the following: > > [java] Exception in thread "main" java.lang.RuntimeException: > org.apache.gora.util.GoraException: java.lang.RuntimeException: > org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able to > connect to ZooKeeper but the connection closes immediately. This could be a > sign that the server has too many connections (30 is the default). Consider > inspecting your ZK server logs for that error and then make sure you are > reusing HBaseConfiguration as often as you can. See HTable's javadoc for > more information. > [java] at > com.ibm.hrl.crawldb.CrawlDataBase.<init>(CrawlDataBase.java:43) > [java] at > com.ibm.hrl.main.CrawlQueueMain.main(CrawlQueueMain.java:72) > [java] Caused by: org.apache.gora.util.GoraException: > java.lang.RuntimeException: > org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able to > connect to ZooKeeper but the connection closes immediately. This could be a > sign that the server has too many connections (30 is the default). Consider > inspecting your ZK server logs for that error and then make sure you are > reusing HBaseConfiguration as often as you can. See HTable's javadoc for > more information. > > > > On Sun, Sep 15, 2013 at 3:34 PM, Jean-Marc Spaggiari < > jean-m...@spaggiari.org> wrote: > >> Also, I will add to Ted: >> what have you tried so far? >> >> JM >> >> >> 2013/9/15 Ted Yu <yuzhih...@gmail.com> >> >> > Have you read http://hbase.apache.org/book.html#zookeeper ? >> > >> > What HBase version are you using ? >> > >> > Can you pastebin the error(s) you encountered ? >> > >> > Thanks >> > >> > On Sep 15, 2013, at 1:26 AM, Sznajder ForMailingList < >> > bs4mailingl...@gmail.com> wrote: >> > >> > > Hi >> > > >> > > I defined a distributed HBASE environment on a cluster of three >> servers >> > > server1 >> > > server2 >> > > server3 >> > > >> > > I would like to run a program using this HBASE from a fourth server : >> > > server4 >> > > >> > > I am connecting to HBASE using GORA. >> > > However, I do not succeed to "tell" the program to connect by remote >> to >> > the >> > > hbase quorum... >> > > >> > > Is it possible? >> > > >> > > Thanks >> > > >> > > Benjamin >> > >> > >
