Thank you! I really appreciate you answers because I learned many new things about hbase during last two days. It looks that my jobtracker is not listening at port 50030, but I noticed there are other ports 60010 and 60030
http://ir.lmcloud.vse.cz:60010/master.jsp http://ir.lmcloud.vse.cz:60030/regionserver.jsp I looked into the hbase-webapps folder and there are only two subfolders (master and regionserver) and under subfolders WEB-INF in web.xml file there are noticed only /master.jsp, /table.jsp, /zk.jsp (master's WEB-INF) and /regionserver.jsp (regionserver's WEB-INF) so maybe I have no jobtracker.jsp file or anything... As you have written "reduce the task to have less than 30" so is this configured somewhere in hbase-site.xml? The second thing "increase the ZK limit" I tried to increase hbase.zookeeper.property.maxClientCnxns to 5000 and then to 0 (unlimited) but it failed in both cases... -- View this message in context: http://apache-hbase.679495.n3.nabble.com/hBase-the-server-has-too-many-connections-maxClientConn-property-set-to-0-does-not-help-tp4052728p4052770.html Sent from the HBase User mailing list archive at Nabble.com.
