Hi Pavan, You should try to avoid localhost. Try to prefers your host name. Is http://ubuntu:60010/master-status?filter=all<http://localhost:60010/master-status?filter=all>working fine?
JM 2013/7/16 Pavan Sudheendra <[email protected]> > Hi all, > I further went to http://localhost:60010/master-status?filter=all and > checked that: > [{"statustimems":-1,"status":"Waiting for a > call","starttimems":1373948304755,"description":"REPL IPC Server > handler 2 on > 38039","state":"WAITING","statetimems":-1},{"statustimems":-1,"status":"Waiting > for a call","starttimems":1373948304755,"description":"REPL IPC Server > handler 1 on > 38039","state":"WAITING","statetimems":-1},{"statustimems":-1,"status":"Waiting > for a call","starttimems":1373948304755,"description":"REPL IPC Server > handler 0 on 38039","state":"WAITING","statetimems":-1}, > > all the rpc calls gets stuck on waiting.. and my master it says active > on the tasks page for a while and dissapears. Any help much > appreciated. > > On Tue, Jul 16, 2013 at 8:54 AM, Pavan Sudheendra <[email protected]> > wrote: > > @Kim how is that possible? I'm using the stable release. > > > > On Tue, Jul 16, 2013 at 8:37 AM, Pavan Sudheendra <[email protected]> > wrote: > >> @Jean, Nope, it didn't work. I even re-installed hbase. > >> > >> Has anyone worked with the Hbase-The definitive guide examples with > >> standalone mode? > >> > >> On Mon, Jul 15, 2013 at 10:06 PM, Kim Chew <[email protected]> wrote: > >>> Another thing is, > >>> > >>> 2013-07-15 05:15:58,764 WARN org.apache.hadoop.ipc. > >>> HBaseServer: > >>> Incorrect header or version mismatch from 127.0.0.1:46149 got version > >>> 47 expected version 3 > >>> > >>> Seems like you are using different versions of HBase when compiling > your > >>> codes. > >>> > >>> Kim > >>> > >>> > >>> > >>> On Mon, Jul 15, 2013 at 5:40 AM, Jean-Marc Spaggiari < > >>> [email protected]> wrote: > >>> > >>>> You should change our hosts file to something like that: > >>>> > >>>> 127.0.0.1 localhost > >>>> 192.168.XXX.YYY ubuntu.ubuntu-domain ubuntu > >>>> > >>>> Where 192.168.XXX.YYY is your local host IP address > >>>> > >>>> Can you change and retry? (Restart). > >>>> > >>>> JM > >>>> > >>>> 2013/7/15 Pavan Sudheendra <[email protected]> > >>>> > >>>> > The fact of the matter is i'm able to anything in the shell. It > works > >>>> > fine, but i'm not able to execute normal CRUD operations with the > JAVA > >>>> > API programatically. > >>>> > > >>>> > On Mon, Jul 15, 2013 at 5:48 PM, Pavan Sudheendra < > [email protected]> > >>>> > wrote: > >>>> > > Hi Jean, > >>>> > > Here is my /etc/hosts/ > >>>> > > > >>>> > > 127.0.0.1 localhost > >>>> > > 127.0.0.1 ubuntu > >>>> > > 127.0.0.1 ubuntu.ubuntu-domain ubuntu > >>>> > > > >>>> > > Yes i went to http://localhost:60010 and saw that my master is > running > >>>> > > > >>>> > > Here is the output of it > >>>> > > > >>>> > > hduser@ubuntu:/home/ubuntu/hbase-book/ch03$ jps > >>>> > > 17602 Jps > >>>> > > 8709 NameNode > >>>> > > 8929 DataNode > >>>> > > 9472 TaskTracker > >>>> > > 9252 JobTracker > >>>> > > 9172 SecondaryNameNode > >>>> > > 17136 HMaster > >>>> > > > >>>> > > The tail of the log: > >>>> > > > >>>> > > 2013-07-15 05:12:35,735 INFO > >>>> > > org.apache.hadoop.hbase.master.AssignmentManager: The master has > >>>> > > opened the region > >>>> > > users,,1373863643564.fcb6fdfa8c0f4d8c621f354c2aa146a9. that was > online > >>>> > > on localhost,40536,1373890342256 > >>>> > > 2013-07-15 05:12:35,736 DEBUG > >>>> > > org.apache.hadoop.hbase.zookeeper.ZKAssign: > >>>> > > master:37238-0x13fe23eeaec0000 Successfully deleted unassigned > node > >>>> > > for region fcb6fdfa8c0f4d8c621f354c2aa146a9 in expected state > >>>> > > RS_ZK_REGION_OPENED > >>>> > > 2013-07-15 05:12:43,485 INFO > >>>> > > org.apache.zookeeper.server.NIOServerCnxnFactory: Accepted socket > >>>> > > connection from /127.0.0.1:40840 > >>>> > > 2013-07-15 05:12:43,488 INFO > >>>> > > org.apache.zookeeper.server.ZooKeeperServer: Client attempting to > >>>> > > establish new session at /127.0.0.1:40840 > >>>> > > 2013-07-15 05:12:43,490 INFO > >>>> > > org.apache.zookeeper.server.ZooKeeperServer: Established session > >>>> > > 0x13fe23eeaec0003 with negotiated timeout 40000 for client > >>>> > > /127.0.0.1:40840 > >>>> > > 2013-07-15 05:12:51,118 WARN > >>>> > > org.apache.zookeeper.server.NIOServerCnxn: caught end of stream > >>>> > > exception > >>>> > > EndOfStreamException: Unable to read additional data from client > >>>> > > sessionid 0x13fe23eeaec0003, likely client has closed socket > >>>> > > at > >>>> org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:220) > >>>> > > at > >>>> > > >>>> > org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208) > >>>> > > at java.lang.Thread.run(Thread.java:724) > >>>> > > 2013-07-15 05:12:51,124 INFO > >>>> > > org.apache.zookeeper.server.NIOServerCnxn: Closed socket > connection > >>>> > > for client /127.0.0.1:40840 which had sessionid 0x13fe23eeaec0003 > >>>> > > 2013-07-15 05:13:24,001 INFO > >>>> > > org.apache.zookeeper.server.ZooKeeperServer: Expiring session > >>>> > > 0x13fe23eeaec0003, timeout of 40000ms exceeded > >>>> > > 2013-07-15 05:13:24,001 INFO > >>>> > > org.apache.zookeeper.server.PrepRequestProcessor: Processed > session > >>>> > > termination for sessionid: 0x13fe23eeaec0003 > >>>> > > 2013-07-15 05:15:58,566 WARN org.apache.hadoop.ipc.HBaseServer: > >>>> > > Incorrect header or version mismatch from 127.0.0.1:46147 got > version > >>>> > > 47 expected version 3 > >>>> > > 2013-07-15 05:15:58,762 WARN org.apache.hadoop.ipc.HBaseServer: > >>>> > > Incorrect header or version mismatch from 127.0.0.1:46148 got > version > >>>> > > 47 expected version 3 > >>>> > > 2013-07-15 05:15:58,764 WARN org.apache.hadoop.ipc.HBaseServer: > >>>> > > Incorrect header or version mismatch from 127.0.0.1:46149 got > version > >>>> > > 47 expected version 3 > >>>> > > > >>>> > > > >>>> > > Thanks for replying. > >>>> > > > >>>> > > On Mon, Jul 15, 2013 at 5:32 PM, Jean-Marc Spaggiari > >>>> > > <[email protected]> wrote: > >>>> > >> Hi Pavan, > >>>> > >> > >>>> > >> Before you try to connect with the Java API, just try with the > Shell > >>>> and > >>>> > >> look at the logs and WebUI. > >>>> > >> > >>>> > >> So few things. > >>>> > >> > >>>> > >> 1) Have you updated you /etc/hosts file with your host name to > point > >>>> to > >>>> > you > >>>> > >> local IP; > >>>> > >> 2) Have you checked the WebUI in you browser to see if your > master is > >>>> > >> running; > >>>> > >> 3) What is into your log file? > >>>> > >> > >>>> > >> JM > >>>> > >> > >>>> > >> 2013/7/15 Pavan Sudheendra <[email protected]> > >>>> > >> > >>>> > >>> I've been trying to run examples from HBase-The definitve guide > and > >>>> > >>> i've been encountering with this error and i'm not able to get > past > >>>> > >>> it. I'm running in Stand alone mode if that helps. > >>>> > >>> > >>>> > >>> > >>>> > >>> Exception in thread "main" > >>>> > >>> org.apache.hadoop.hbase.MasterNotRunningException: � > >>>> > >>> 17136@ubuntulocalhost,32992,1373877731444 > >>>> > >>> at > >>>> > >>> > >>>> > > >>>> > > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getMaster(HConnectionManager.java:615) > >>>> > >>> at > >>>> org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:94) > >>>> > >>> at util.HBaseHelper.<init>(HBaseHelper.java:29) > >>>> > >>> at util.HBaseHelper.getHelper(HBaseHelper.java:33) > >>>> > >>> at client.PutExample.main(PutExample.java:22) > >>>> > >>> > >>>> > >>> > >>>> > >>> But my HMaster process is running: > >>>> > >>> > >>>> > >>> hduser@ubuntu:/home/ubuntu/hbase-book/ch03$ jps > >>>> > >>> 17602 Jps > >>>> > >>> 8709 NameNode > >>>> > >>> 8929 DataNode > >>>> > >>> 9472 TaskTracker > >>>> > >>> 9252 JobTracker > >>>> > >>> 9172 SecondaryNameNode > >>>> > >>> 17136 HMaster > >>>> > >>> > >>>> > >>> > >>>> > >>> -- > >>>> > >>> Regards- > >>>> > >>> Pavan > >>>> > >>> > >>>> > > > >>>> > > > >>>> > > > >>>> > > -- > >>>> > > Regards- > >>>> > > Pavan > >>>> > > >>>> > > >>>> > > >>>> > -- > >>>> > Regards- > >>>> > Pavan > >>>> > > >>>> > >> > >> > >> > >> -- > >> Regards- > >> Pavan > > > > > > > > -- > > Regards- > > Pavan > > > > -- > Regards- > Pavan >
