Hi.. I guess the problem is one of my regionserver is having entry of localhost in /etc/hosts file. My log is saying that
*2011-06-08 15:24:27,588 INFO org.apache.hadoop.hbase.* *regionserver.HRegionServer: Serving as ub8,60020,1307526863668, RPC listening on /127.0.0.1:60020, sessionid=0x306eacb50d000d* if I am removing the entry of localhost ... from /etc/hosts on my regionserver (ub8), or removing this regionserver from my hbase cluster.. then also cluster is working fine and hbase hbck showing consistent state... But my problem is I want to keep the entry of localhost in my /etc/hosts file.. Is there any parameter that we can put in hbase-site.xml so that RPC starts listening on regionserver's actual IP rather than default localhost. ?? Thanks, Praveenesh On Wed, Jun 8, 2011 at 10:51 PM, Stack <[email protected]> wrote: > A problem that will be fixed in 0.90.4 is that once hbck finds one > issue, all checksthat follow emit 'INCONSISTENCY'. A quick perusal > of the below has it that hbck is not able to reach a server. Can you > check into that? Its using an IP, rather than hostname. Why is that? > ips in the regionservers file? > > St.Ack > > > > > > On Wed, Jun 8, 2011 at 3:14 AM, praveenesh kumar <[email protected]> > wrote: > > Hello guys, > > > > Well.. I am using 12 node hbase cluster. > > > > I can see all the nodes running on Hbase Web-UI. > > > > But when I am running hbase hbck , I am getting the following output : > > > > hadoop@ub13:/usr/local/hadoop$ hbase hbck > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32 > GMT > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client environment:host.name > > =ub13 > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > environment:java.version=1.6.0_20 > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > environment:java.vendor=Sun Microsystems Inc. > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > environment:java.home=/usr/lib/jvm/java-6-openjdk/jre > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > > environment:java.class.path=/usr/local/hadoop/hbase/conf:/usr/lib/jvm/java-6-openjdk/lib/tools.jar:/usr/local/hadoop/hbase:/usr/local/hadoop/hbase/hbase-0.90.3.jar:/usr/local/hadoop/hbase/hbase-0.90.3-tests.jar:/usr/local/hadoop/hbase/lib/activation-1.1.jar:/usr/local/hadoop/hbase/lib/asm-3.1.jar:/usr/local/hadoop/hbase/lib/avro-1.3.3.jar:/usr/local/hadoop/hbase/lib/commons-cli-1.2.jar:/usr/local/hadoop/hbase/lib/commons-codec-1.4.jar:/usr/local/hadoop/hbase/lib/commons-el-1.0.jar:/usr/local/hadoop/hbase/lib/commons-httpclient-3.1.jar:/usr/local/hadoop/hbase/lib/commons-lang-2.5.jar:/usr/local/hadoop/hbase/lib/commons-logging-1.1.1.jar:/usr/local/hadoop/hbase/lib/commons-net-1.4.1.jar:/usr/local/hadoop/hbase/lib/core-3.1.1.jar:/usr/local/hadoop/hbase/lib/guava-r06.jar:/usr/local/hadoop/hbase/lib/hadoop-0.20-append-for-hbase-core.jar:/usr/local/hadoop/hbase/lib/jackson-core-asl-1.5.5.jar:/usr/local/hadoop/hbase/lib/jackson-jaxrs-1.5.5.jar:/usr/local/hadoop/hbase/lib/jackson-mapper-asl-1.4.2.jar:/usr/local/hadoop/hbase/lib/jackson-xc-1.5.5.jar:/usr/local/hadoop/hbase/lib/jasper-compiler-5.5.23.jar:/usr/local/hadoop/hbase/lib/jasper-runtime-5.5.23.jar:/usr/local/hadoop/hbase/lib/jaxb-api-2.1.jar:/usr/local/hadoop/hbase/lib/jaxb-impl-2.1.12.jar:/usr/local/hadoop/hbase/lib/jersey-core-1.4.jar:/usr/local/hadoop/hbase/lib/jersey-json-1.4.jar:/usr/local/hadoop/hbase/lib/jersey-server-1.4.jar:/usr/local/hadoop/hbase/lib/jettison-1.1.jar:/usr/local/hadoop/hbase/lib/jetty-6.1.26.jar:/usr/local/hadoop/hbase/lib/jetty-util-6.1.26.jar:/usr/local/hadoop/hbase/lib/jruby-complete-1.6.0.jar:/usr/local/hadoop/hbase/lib/jsp-2.1-6.1.14.jar:/usr/local/hadoop/hbase/lib/jsp-api-2.1-6.1.14.jar:/usr/local/hadoop/hbase/lib/jsr311-api-1.1.1.jar:/usr/local/hadoop/hbase/lib/log4j-1.2.16.jar:/usr/local/hadoop/hbase/lib/protobuf-java-2.3.0.jar:/usr/local/hadoop/hbase/lib/servlet-api-2.5-6.1.14.jar:/usr/local/hadoop/hbase/lib/slf4j-api-1.5.8.jar:/usr/local/hadoop/hbase/lib/slf4j-log4j12-1.5.8.jar:/usr/local/hadoop/hbase/lib/stax-api-1.0.1.jar:/usr/local/hadoop/hbase/lib/thrift-0.2.0.jar:/usr/local/hadoop/hbase/lib/xmlenc-0.52.jar:/usr/local/hadoop/hbase/lib/zookeeper-3.3.2.jar > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > > environment:java.library.path=/usr/lib/jvm/java-6-openjdk/jre/lib/i386/server:/usr/lib/jvm/java-6-openjdk/jre/lib/i386:/usr/lib/jvm/java-6-openjdk/jre/../lib/i386:/usr/java/packages/lib/i386:/usr/lib/jni:/lib:/usr/lib > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > environment:java.io.tmpdir=/tmp > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > environment:java.compiler=<NA> > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client environment:os.name > =Linux > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > environment:os.arch=i386 > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > environment:os.version=2.6.35-22-generic-pae > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client environment:user.name > > =hadoop > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > environment:user.home=/home/hadoop > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Client > > environment:user.dir=/usr/local/hadoop > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Initiating client connection, > > connectString=ub12:2181,ub13:2181 sessionTimeout=180000 > watcher=hconnection > > 11/06/08 15:30:52 INFO zookeeper.ClientCnxn: Opening socket connection to > > server ub12/162.192.100.52:2181 > > 11/06/08 15:30:52 INFO zookeeper.ClientCnxn: Socket connection > established > > to ub12/162.192.100.52:2181, initiating session > > 11/06/08 15:30:52 INFO zookeeper.ClientCnxn: Session establishment > complete > > on server ub12/162.192.100.52:2181, sessionid = 0x1306eaca5250006, > > negotiated timeout = 180000 > > Version: 0.90.3 > > 11/06/08 15:30:52 DEBUG > client.HConnectionManager$HConnectionImplementation: > > Lookedup root region location, > > > connection=org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@1fd6bea > ; > > hsa=ub1:60020 > > 11/06/08 15:30:52 INFO zookeeper.ZooKeeper: Initiating client connection, > > connectString=ub12:2181,ub13:2181 sessionTimeout=180000 > watcher=hconnection > > 11/06/08 15:30:52 INFO zookeeper.ClientCnxn: Opening socket connection to > > server ub12/162.192.100.52:2181 > > 11/06/08 15:30:52 INFO zookeeper.ClientCnxn: Socket connection > established > > to ub12/162.192.100.52:2181, initiating session > > 11/06/08 15:30:52 INFO zookeeper.ClientCnxn: Session establishment > complete > > on server ub12/162.192.100.52:2181, sessionid = 0x1306eaca5250007, > > negotiated timeout = 180000 > > 11/06/08 15:30:52 DEBUG client.MetaScanner: Scanning -ROOT- starting at > row= > > for max=2147483647 rows > > 11/06/08 15:30:53 DEBUG > client.HConnectionManager$HConnectionImplementation: > > Lookedup root region location, > > > connection=org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@1abcc03 > ; > > hsa=ub1:60020 > > 11/06/08 15:30:53 DEBUG client.MetaScanner: Scanning .META. starting at > row= > > for max=2147483647 rows > > 11/06/08 15:30:53 DEBUG > client.HConnectionManager$HConnectionImplementation: > > Lookedup root region location, > > > connection=org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation@1abcc03 > ; > > hsa=ub1:60020 > > 11/06/08 15:30:53 DEBUG > client.HConnectionManager$HConnectionImplementation: > > Cached location for .META.,,1.1028785192 is ub11:60020 > > > > Number of Tables: 0 > > Number of live region servers: 12 > > Number of dead region servers: 0 > > 11/06/08 15:30:53 INFO ipc.HbaseRPC: Server at /162.192.100.48:60020could > > not be reached after 1 tries, giving up. > > ERROR: RegionServer: ub8,60020,1307526863668 Unable to fetch region > > information. org.apache.hadoop.hbase.client.RetriesExhaustedException: > > Failed setting up proxy interface > > org.apache.hadoop.hbase.ipc.HRegionInterface to /162.192.100.48:60020after > > attempts=1 > > Number of empty REGIONINFO_QUALIFIER rows in .META.: 0 > > ERROR: Found inconsistency in table -ROOT- > > ERROR: Found inconsistency in table .META. > > Summary: > > -ROOT- is okay. > > Number of regions: 1 > > Deployed on: ub1:60020 > > .META. is okay. > > Number of regions: 1 > > Deployed on: ub11:60020 > > 1 inconsistencies detected. > > Status: INCONSISTENT > > > > Is STATUS as INCONSISTENT is a major issue ???.. > > > > If yes.. Why its coming ? > > Its saying some exception for ub8 node.. > > but when I am going there and checking ub8 log.. I am not seeing any > > exception : > > > > > > Here is the output of ub8-regionserver.log > > > > Wed Jun 8 15:24:18 IST 2011 Starting regionserver on ub8 > > > > ulimit -n 1024 > > 2011-06-08 15:24:18,697 INFO > org.apache.hadoop.hbase.util.ServerCommandLine: > > vmName=OpenJDK Server VM, vmVendor=Sun Microsystems Inc., > vmVersion=19.0-b09 > > 2011-06-08 15:24:18,697 INFO > org.apache.hadoop.hbase.util.ServerCommandLine: > > vmInputArguments=[-Xmx1000m, -ea, -XX:+UseConcMarkSweepGC, > > -XX:+CMSIncrementalMode, -Djava.net.preferIPv4Stack=true, > > -Dhbase.log.dir=/usr/local/hadoop/hbase/bin/../logs, > > -Dhbase.log.file=hbase-hadoop-regionserver-ub8.log, > > -Dhbase.home.dir=/usr/local/hadoop/hbase/bin/.., -Dhbase.id.str=hadoop, > > -Dhbase.root.logger=INFO,DRFA] > > 2011-06-08 15:24:18,727 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32 > GMT > > 2011-06-08 15:24:18,727 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:host.name=ub8 > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:java.version=1.6.0_20 > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:java.vendor=Sun Microsystems Inc. > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:java.home=/usr/lib/jvm/java-6-openjdk/jre > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > > environment:java.class.path=/usr/local/hadoop/hbase/conf:/usr/lib/jvm/java-6-openjdk/lib/tools.jar:/usr/local/hadoop/hbase/bin/..:/usr/local/hadoop/hbase/bin/../hbase-0.90.3.jar:/usr/local/hadoop/hbase/bin/../hbase-0.90.3-tests.jar:/usr/local/hadoop/hbase/bin/../lib/activation-1.1.jar:/usr/local/hadoop/hbase/bin/../lib/asm-3.1.jar:/usr/local/hadoop/hbase/bin/../lib/avro-1.3.3.jar:/usr/local/hadoop/hbase/bin/../lib/commons-cli-1.2.jar:/usr/local/hadoop/hbase/bin/../lib/commons-codec-1.4.jar:/usr/local/hadoop/hbase/bin/../lib/commons-el-1.0.jar:/usr/local/hadoop/hbase/bin/../lib/commons-httpclient-3.1.jar:/usr/local/hadoop/hbase/bin/../lib/commons-lang-2.5.jar:/usr/local/hadoop/hbase/bin/../lib/commons-logging-1.1.1.jar:/usr/local/hadoop/hbase/bin/../lib/commons-net-1.4.1.jar:/usr/local/hadoop/hbase/bin/../lib/core-3.1.1.jar:/usr/local/hadoop/hbase/bin/../lib/guava-r06.jar:/usr/local/hadoop/hbase/bin/../lib/hadoop-0.20-append-for-hbase-core.jar:/usr/local/hadoop/hbase/bin/../lib/jackson-core-asl-1.5.5.jar:/usr/local/hadoop/hbase/bin/../lib/jackson-jaxrs-1.5.5.jar:/usr/local/hadoop/hbase/bin/../lib/jackson-mapper-asl-1.4.2.jar:/usr/local/hadoop/hbase/bin/../lib/jackson-xc-1.5.5.jar:/usr/local/hadoop/hbase/bin/../lib/jasper-compiler-5.5.23.jar:/usr/local/hadoop/hbase/bin/../lib/jasper-runtime-5.5.23.jar:/usr/local/hadoop/hbase/bin/../lib/jaxb-api-2.1.jar:/usr/local/hadoop/hbase/bin/../lib/jaxb-impl-2.1.12.jar:/usr/local/hadoop/hbase/bin/../lib/jersey-core-1.4.jar:/usr/local/hadoop/hbase/bin/../lib/jersey-json-1.4.jar:/usr/local/hadoop/hbase/bin/../lib/jersey-server-1.4.jar:/usr/local/hadoop/hbase/bin/../lib/jettison-1.1.jar:/usr/local/hadoop/hbase/bin/../lib/jetty-6.1.26.jar:/usr/local/hadoop/hbase/bin/../lib/jetty-util-6.1.26.jar:/usr/local/hadoop/hbase/bin/../lib/jruby-complete-1.6.0.jar:/usr/local/hadoop/hbase/bin/../lib/jsp-2.1-6.1.14.jar:/usr/local/hadoop/hbase/bin/../lib/jsp-api-2.1-6.1.14.jar:/usr/local/hadoop/hbase/bin/../lib/jsr311-api-1.1.1.jar:/usr/local/hadoop/hbase/bin/../lib/log4j-1.2.16.jar:/usr/local/hadoop/hbase/bin/../lib/protobuf-java-2.3.0.jar:/usr/local/hadoop/hbase/bin/../lib/servlet-api-2.5-6.1.14.jar:/usr/local/hadoop/hbase/bin/../lib/slf4j-api-1.5.8.jar:/usr/local/hadoop/hbase/bin/../lib/slf4j-log4j12-1.5.8.jar:/usr/local/hadoop/hbase/bin/../lib/stax-api-1.0.1.jar:/usr/local/hadoop/hbase/bin/../lib/thrift-0.2.0.jar:/usr/local/hadoop/hbase/bin/../lib/xmlenc-0.52.jar:/usr/local/hadoop/hbase/bin/../lib/zookeeper-3.3.2.jar > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > > environment:java.library.path=/usr/lib/jvm/java-6-openjdk/jre/lib/i386/server:/usr/lib/jvm/java-6-openjdk/jre/lib/i386:/usr/lib/jvm/java-6-openjdk/jre/../lib/i386:/usr/java/packages/lib/i386:/usr/lib/jni:/lib:/usr/lib > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:java.io.tmpdir=/tmp > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:java.compiler=<NA> > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:os.name=Linux > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:os.arch=i386 > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:os.version=2.6.35-22-generic-pae > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:user.name=hadoop > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:user.home=/home/hadoop > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Client > > environment:user.dir=/usr/local/hadoop/hbase > > 2011-06-08 15:24:18,728 INFO org.apache.zookeeper.ZooKeeper: Initiating > > client connection, connectString=ub12:2181,ub13:2181 > sessionTimeout=180000 > > watcher=hconnection > > 2011-06-08 15:24:18,741 INFO org.apache.zookeeper.ClientCnxn: Opening > socket > > connection to server ub12/162.192.100.52:2181 > > 2011-06-08 15:24:18,750 INFO org.apache.zookeeper.ClientCnxn: Socket > > connection established to ub12/162.192.100.52:2181, initiating session > > 2011-06-08 15:24:18,754 INFO org.apache.zookeeper.ClientCnxn: Unable to > read > > additional data from server sessionid 0x0, likely server has closed > socket, > > closing socket connection and attempting reconnect > > 2011-06-08 15:24:19,091 INFO org.apache.zookeeper.ClientCnxn: Opening > socket > > connection to server ub13/162.192.100.53:2181 > > 2011-06-08 15:24:19,093 WARN org.apache.zookeeper.ClientCnxn: Session 0x0 > > for server null, unexpected error, closing socket connection and > attempting > > reconnect > > java.net.ConnectException: Connection refused > > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > > at > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) > > at > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119) > > 2011-06-08 15:24:20,294 INFO org.apache.zookeeper.ClientCnxn: Opening > socket > > connection to server ub12/162.192.100.52:2181 > > 2011-06-08 15:24:20,295 INFO org.apache.zookeeper.ClientCnxn: Socket > > connection established to ub12/162.192.100.52:2181, initiating session > > 2011-06-08 15:24:20,296 INFO org.apache.zookeeper.ClientCnxn: Unable to > read > > additional data from server sessionid 0x0, likely server has closed > socket, > > closing socket connection and attempting reconnect > > 2011-06-08 15:24:21,194 INFO org.apache.zookeeper.ClientCnxn: Opening > socket > > connection to server ub13/162.192.100.53:2181 > > 2011-06-08 15:24:21,194 WARN org.apache.zookeeper.ClientCnxn: Session 0x0 > > for server null, unexpected error, closing socket connection and > attempting > > reconnect > > java.net.ConnectException: Connection refused > > at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > > at > > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:592) > > at > > org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119) > > 2011-06-08 15:24:23,098 INFO org.apache.zookeeper.ClientCnxn: Opening > socket > > connection to server ub12/162.192.100.52:2181 > > 2011-06-08 15:24:23,099 INFO org.apache.zookeeper.ClientCnxn: Socket > > connection established to ub12/162.192.100.52:2181, initiating session > > 2011-06-08 15:24:23,100 INFO org.apache.zookeeper.ClientCnxn: Unable to > read > > additional data from server sessionid 0x0, likely server has closed > socket, > > closing socket connection and attempting reconnect > > 2011-06-08 15:24:23,504 INFO org.apache.zookeeper.ClientCnxn: Opening > socket > > connection to server ub13/162.192.100.53:2181 > > 2011-06-08 15:24:23,505 INFO org.apache.zookeeper.ClientCnxn: Socket > > connection established to ub13/162.192.100.53:2181, initiating session > > 2011-06-08 15:24:23,518 INFO org.apache.zookeeper.ClientCnxn: Session > > establishment complete on server ub13/162.192.100.53:2181, sessionid = > > 0x306eacb50d0006, negotiated timeout = 180000 > > 2011-06-08 15:24:23,592 INFO org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: > > Initializing RPC Metrics with hostName=HRegionServer, port=60020 > > 2011-06-08 15:24:23,671 INFO org.apache.hadoop.hbase.security.User: > Skipping > > login, not running on secure Hadoop > > 2011-06-08 15:24:23,672 INFO org.apache.zookeeper.ZooKeeper: Initiating > > client connection, connectString=ub12:2181,ub13:2181 > sessionTimeout=180000 > > watcher=regionserver:60020 > > 2011-06-08 15:24:23,673 INFO org.apache.zookeeper.ClientCnxn: Opening > socket > > connection to server ub13/162.192.100.53:2181 > > 2011-06-08 15:24:23,673 INFO org.apache.zookeeper.ClientCnxn: Socket > > connection established to ub13/162.192.100.53:2181, initiating session > > 2011-06-08 15:24:23,702 INFO > > org.apache.hadoop.hbase.regionserver.ShutdownHook: Installed shutdown > hook > > thread: Shutdownhook:regionserver60020 > > 2011-06-08 15:24:23,711 INFO org.apache.zookeeper.ClientCnxn: Session > > establishment complete on server ub13/162.192.100.53:2181, sessionid = > > 0x306eacb50d000d, negotiated timeout = 180000 > > 2011-06-08 15:24:23,829 DEBUG > > org.apache.hadoop.hbase.catalog.CatalogTracker: Starting catalog tracker > > org.apache.hadoop.hbase.catalog.CatalogTracker@24c4a3 > > 2011-06-08 15:24:23,833 INFO > > org.apache.hadoop.hbase.regionserver.MemStoreFlusher: > > globalMemStoreLimit=397.5m, globalMemStoreLimitLowMark=347.8m, > > maxHeap=993.6m > > 2011-06-08 15:24:23,835 DEBUG > > org.apache.hadoop.hbase.regionserver.PriorityCompactionQueue: Create > > PriorityCompactionQueue > > 2011-06-08 15:24:23,836 INFO > > org.apache.hadoop.hbase.regionserver.HRegionServer: Runs every 10000000ms > > 2011-06-08 15:24:23,916 INFO > > org.apache.hadoop.hbase.regionserver.HRegionServer: Attempting connect to > > Master server at ub13:60000 > > 2011-06-08 15:24:23,979 INFO > > org.apache.hadoop.hbase.regionserver.HRegionServer: Master isn't > available > > yet, retrying > > 2011-06-08 15:24:26,979 INFO > > org.apache.hadoop.hbase.regionserver.HRegionServer: Attempting connect to > > Master server at ub13:60000 > > 2011-06-08 15:24:26,981 INFO > > org.apache.hadoop.hbase.regionserver.HRegionServer: Connected to master > at > > ub13:60000 > > 2011-06-08 15:24:27,013 INFO > > org.apache.hadoop.hbase.regionserver.HRegionServer: Telling master at > > ub13:60000 that we are up > > 2011-06-08 15:24:27,032 INFO > > org.apache.hadoop.hbase.regionserver.HRegionServer: Master passed us > address > > to use. Was=ub8:60020, Now=ub8:60020 > > 2011-06-08 15:24:27,032 DEBUG > > org.apache.hadoop.hbase.regionserver.HRegionServer: Config from master: > > fs.default.name=hdfs://ub13:54310 > > 2011-06-08 15:24:27,032 DEBUG > > org.apache.hadoop.hbase.regionserver.HRegionServer: Config from master: > > hbase.rootdir=hdfs://ub13:54310/hbase > > 2011-06-08 15:24:27,140 DEBUG > > org.apache.hadoop.hbase.regionserver.HRegionServer: > > logdir=hdfs://ub13:54310/hbase/.logs/ub8,60020,1307526863668 > > 2011-06-08 15:24:27,176 INFO > org.apache.hadoop.hbase.regionserver.wal.HLog: > > HLog configuration: blocksize=64 MB, rollsize=60.8 MB, enabled=true, > > flushlogentries=1, optionallogflushinternal=1000ms > > 2011-06-08 15:24:27,224 INFO > > org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogWriter: Using > syncFs > > -- HDFS-200 > > 2011-06-08 15:24:27,228 INFO > org.apache.hadoop.hbase.regionserver.wal.HLog: > > New hlog /hbase/.logs/ub8,60020,1307526863668/ub8%3A60020.1307526867177 > > 2011-06-08 15:24:27,228 INFO > org.apache.hadoop.hbase.regionserver.wal.HLog: > > Using getNumCurrentReplicas--HDFS-826 > > 2011-06-08 15:24:27,232 INFO org.apache.hadoop.metrics.jvm.JvmMetrics: > > Initializing JVM Metrics with processName=RegionServer, > > sessionId=regionserver60020 > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: revision > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: hdfsUser > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: hdfsDate > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: hdfsUrl > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: date > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: hdfsRevision > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: user > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: hdfsVersion > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: url > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: > MetricsString > > added: version > > 2011-06-08 15:24:27,240 INFO org.apache.hadoop.hbase.metrics: new > MBeanInfo > > 2011-06-08 15:24:27,242 INFO org.apache.hadoop.hbase.metrics: new > MBeanInfo > > 2011-06-08 15:24:27,242 INFO > > org.apache.hadoop.hbase.regionserver.metrics.RegionServerMetrics: > > Initialized > > 2011-06-08 15:24:27,246 DEBUG > > org.apache.hadoop.hbase.executor.ExecutorService: Starting executor > service > > name=RS_OPEN_REGION-ub8,60020,1307526863668, corePoolSize=3, > maxPoolSize=3 > > 2011-06-08 15:24:27,246 DEBUG > > org.apache.hadoop.hbase.executor.ExecutorService: Starting executor > service > > name=RS_OPEN_ROOT-ub8,60020,1307526863668, corePoolSize=1, maxPoolSize=1 > > 2011-06-08 15:24:27,246 DEBUG > > org.apache.hadoop.hbase.executor.ExecutorService: Starting executor > service > > name=RS_OPEN_META-ub8,60020,1307526863668, corePoolSize=1, maxPoolSize=1 > > 2011-06-08 15:24:27,246 DEBUG > > org.apache.hadoop.hbase.executor.ExecutorService: Starting executor > service > > name=RS_CLOSE_REGION-ub8,60020,1307526863668, corePoolSize=3, > maxPoolSize=3 > > 2011-06-08 15:24:27,246 DEBUG > > org.apache.hadoop.hbase.executor.ExecutorService: Starting executor > service > > name=RS_CLOSE_ROOT-ub8,60020,1307526863668, corePoolSize=1, maxPoolSize=1 > > 2011-06-08 15:24:27,246 DEBUG > > org.apache.hadoop.hbase.executor.ExecutorService: Starting executor > service > > name=RS_CLOSE_META-ub8,60020,1307526863668, corePoolSize=1, maxPoolSize=1 > > 2011-06-08 15:24:27,316 INFO org.mortbay.log: Logging to > > org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via > > org.mortbay.log.Slf4jLog > > 2011-06-08 15:24:27,351 INFO org.apache.hadoop.http.HttpServer: Port > > returned by webServer.getConnectors()[0].getLocalPort() before open() is > -1. > > Opening the listener on 60030 > > 2011-06-08 15:24:27,351 INFO org.apache.hadoop.http.HttpServer: > > listener.getLocalPort() returned 60030 > > webServer.getConnectors()[0].getLocalPort() returned 60030 > > 2011-06-08 15:24:27,351 INFO org.apache.hadoop.http.HttpServer: Jetty > bound > > to port 60030 > > 2011-06-08 15:24:27,351 INFO org.mortbay.log: jetty-6.1.26 > > 2011-06-08 15:24:27,578 INFO org.mortbay.log: Started > > [email protected]:60030 > > 2011-06-08 15:24:27,578 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > Responder: starting > > 2011-06-08 15:24:27,578 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > listener on 60020: starting > > 2011-06-08 15:24:27,580 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 0 on 60020: starting > > 2011-06-08 15:24:27,580 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 1 on 60020: starting > > 2011-06-08 15:24:27,580 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 2 on 60020: starting > > 2011-06-08 15:24:27,580 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 3 on 60020: starting > > 2011-06-08 15:24:27,580 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 4 on 60020: starting > > 2011-06-08 15:24:27,580 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 5 on 60020: starting > > 2011-06-08 15:24:27,580 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 6 on 60020: starting > > 2011-06-08 15:24:27,580 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 7 on 60020: starting > > 2011-06-08 15:24:27,583 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 8 on 60020: starting > > 2011-06-08 15:24:27,583 INFO org.apache.hadoop.ipc.HBaseServer: IPC > Server > > handler 9 on 60020: starting > > 2011-06-08 15:24:27,583 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 0 on 60020: starting > > 2011-06-08 15:24:27,584 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 2 on 60020: starting > > 2011-06-08 15:24:27,584 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 3 on 60020: starting > > 2011-06-08 15:24:27,584 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 1 on 60020: starting > > 2011-06-08 15:24:27,584 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 4 on 60020: starting > > 2011-06-08 15:24:27,584 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 5 on 60020: starting > > 2011-06-08 15:24:27,584 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 6 on 60020: starting > > 2011-06-08 15:24:27,586 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 7 on 60020: starting > > 2011-06-08 15:24:27,587 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 8 on 60020: starting > > 2011-06-08 15:24:27,588 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 9 on 60020: starting > > 2011-06-08 15:24:27,588 INFO > > org.apache.hadoop.hbase.regionserver.HRegionServer: Serving as > > ub8,60020,1307526863668, RPC listening on /127.0.0.1:60020, > > sessionid=0x306eacb50d000d > > 2011-06-08 15:24:27,593 INFO > org.apache.hadoop.hbase.regionserver.StoreFile: > > Allocating LruBlockCache with maximum size 198.7m > > 2011-06-08 15:24:30,338 INFO > > org.apache.hadoop.hbase.zookeeper.MetaNodeTracker: Detected completed > > assignment of META, notifying catalog tracker > > 2011-06-08 15:29:27,597 DEBUG > > org.apache.hadoop.hbase.io.hfile.LruBlockCache: LRU Stats: total=954.8 > KB, > > free=197.79 MB, max=198.73 MB, blocks=0, accesses=0, hits=0, > hitRatio=�%, > > cachingAccesses=0, cachingHits=0, cachingHitsRatio=�%, evictions=0, > > evicted=0, evictedPerRun=NaN > > hadoop@ub8:~$ tail > > /usr/local/hadoop/hbase/logs/hbase-hadoop-regionserver-ub8.log > > 2011-06-08 15:24:27,584 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 4 on 60020: starting > > 2011-06-08 15:24:27,584 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 5 on 60020: starting > > 2011-06-08 15:24:27,584 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 6 on 60020: starting > > 2011-06-08 15:24:27,586 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 7 on 60020: starting > > 2011-06-08 15:24:27,587 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 8 on 60020: starting > > 2011-06-08 15:24:27,588 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC > > Server handler 9 on 60020: starting > > 2011-06-08 15:24:27,588 INFO > > org.apache.hadoop.hbase.regionserver.HRegionServer: Serving as > > ub8,60020,1307526863668, RPC listening on /127.0.0.1:60020, > > sessionid=0x306eacb50d000d > > 2011-06-08 15:24:27,593 INFO > org.apache.hadoop.hbase.regionserver.StoreFile: > > Allocating LruBlockCache with maximum size 198.7m > > 2011-06-08 15:24:30,338 INFO > > org.apache.hadoop.hbase.zookeeper.MetaNodeTracker: Detected completed > > assignment of META, notifying catalog tracker > > 2011-06-08 15:29:27,597 DEBUG > > org.apache.hadoop.hbase.io.hfile.LruBlockCache: LRU Stats: total=954.8 > KB, > > free=197.79 MB, max=198.73 MB, blocks=0, accesses=0, hits=0, > hitRatio=�%, > > cachingAccesses=0, cachingHits=0, cachingHitsRatio=�%, evictions=0, > > evicted=0, evictedPerRun=NaN > > > > Thanks, > > Praveenesh > > >
