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
