nutch2.3 实行抓取时报错，忧伤

各位大虾好：
       环境是：hadoop2.6.0 hbase 0.98.8 nutch 2.3
但报错了：
hadoop@ktbigdata1:~/apache-nutch-2.3$ /home/hadoop/apache-nutch-2.3/runtime/deploy/bin/nutch inject /urls/seed.txt
15/08/13 15:00:00 INFO crawl.InjectorJob: InjectorJob: starting at 2015-08-13 15:00:00
15/08/13 15:00:00 INFO crawl.InjectorJob: InjectorJob: Injecting urlDir: /urls/seed.txt
15/08/13 15:00:01 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
15/08/13 15:00:03 INFO zookeeper.RecoverableZooKeeper: Process identifier=hconnection-0xaceee connecting to ZooKeeper ensemble=192.168.100.142:2181,192.168.100.141:2181,192.168.100.143:2181
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:zookeeper.version=3.4.6-1569965, built on 02/20/2014 09:09 GMT
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:host.name=ktbigdata1
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:java.version=1.7.0_79
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:java.vendor=Oracle Corporation
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:java.home=/opt/jdk1.7.0_79/jre
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:java.class.path=/home/hadoop/hadoop-2.6.0/etc/hadoop:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jetty-6.1.26.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/avro-1.7.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/activation-1.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jasper-runtime-5.5.23.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/httpclient-4.2.5.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/slf4j-api-1.7.5.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/api-util-1.0.0-M20.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/snappy-java-1.0.4.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/gson-2.2.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-compress-1.4.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/curator-framework-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-io-2.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/log4j-1.2.17.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/stax-api-1.0-2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jersey-core-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/htrace-core-3.0.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-cli-1.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/hadoop-annotations-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/httpcore-4.2.5.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/curator-client-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jettison-1.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-el-1.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-net-3.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-logging-1.1.3.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/xz-1.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-configuration-1.6.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jetty-util-6.1.26.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-lang-2.6.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/zookeeper-3.4.6.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/asm-3.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/paranamer-2.3.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-beanutils-1.7.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jersey-json-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/hadoop-auth-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/servlet-api-2.5.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/netty-3.6.2.Final.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/curator-recipes-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-collections-3.2.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jsr305-1.3.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/xmlenc-0.52.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/hamcrest-core-1.3.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jasper-compiler-5.5.23.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jsch-0.1.42.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jets3t-0.9.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jersey-server-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-digester-1.8.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jsp-api-2.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/java-xmlbuilder-0.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/junit-4.11.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-httpclient-3.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/api-asn1-api-1.0.0-M20.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/guava-11.0.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-math3-3.1.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/apacheds-kerberos-codec-2.0.0-M15.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/apacheds-i18n-2.0.0-M15.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/mockito-all-1.8.5.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/lib/commons-codec-1.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/hadoop-nfs-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/hadoop-common-2.6.0-tests.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/common/hadoop-common-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/xercesImpl-2.9.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/jetty-6.1.26.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/jasper-runtime-5.5.23.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/commons-io-2.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/jersey-core-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/htrace-core-3.0.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/commons-el-1.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/jetty-util-6.1.26.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/xml-apis-1.3.04.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/asm-3.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/netty-3.6.2.Final.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/jsr305-1.3.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/jersey-server-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/jsp-api-2.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/guava-11.0.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/hadoop-hdfs-2.6.0-tests.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/hadoop-hdfs-nfs-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/hdfs/hadoop-hdfs-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jackson-xc-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jetty-6.1.26.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/leveldbjni-all-1.8.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jaxb-impl-2.2.3-1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/activation-1.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jaxb-api-2.2.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/commons-compress-1.4.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/commons-io-2.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/log4j-1.2.17.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/stax-api-1.0-2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jersey-core-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jersey-client-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/commons-cli-1.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/javax.inject-1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jettison-1.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jersey-guice-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jackson-core-asl-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/commons-logging-1.1.3.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/xz-1.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jetty-util-6.1.26.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/guice-3.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/commons-lang-2.6.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/zookeeper-3.4.6.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/asm-3.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jersey-json-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/servlet-api-2.5.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/netty-3.6.2.Final.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/commons-collections-3.2.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jsr305-1.3.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/aopalliance-1.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jersey-server-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/commons-httpclient-3.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/guava-11.0.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jackson-jaxrs-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jackson-mapper-asl-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/jline-0.9.94.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/lib/commons-codec-1.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-client-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-registry-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-common-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-server-common-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-server-tests-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/yarn/hadoop-yarn-api-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/leveldbjni-all-1.8.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/avro-1.7.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/snappy-java-1.0.4.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/protobuf-java-2.5.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/commons-compress-1.4.1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/commons-io-2.4.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/log4j-1.2.17.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/jersey-core-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/hadoop-annotations-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/javax.inject-1.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/jersey-guice-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/jackson-core-asl-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/xz-1.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/guice-3.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/asm-3.2.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/paranamer-2.3.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/netty-3.6.2.Final.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/aopalliance-1.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/jersey-server-1.9.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/guice-servlet-3.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/junit-4.11.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/lib/jackson-mapper-asl-1.9.13.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/hadoop-mapreduce-client-common-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/hadoop-mapreduce-client-core-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/hadoop-mapreduce-client-app-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.6.0-tests.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-2.6.0.jar:/home/hadoop/hadoop-2.6.0/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.6.0.jar:/home/hadoop/hadoop-2.6.0/contrib/capacity-scheduler/*.jar
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:java.library.path=/home/hadoop/hadoop-2.6.0/lib
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:java.io.tmpdir=/tmp
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:java.compiler=<NA>
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:os.name=Linux
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:os.arch=i386
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:os.version=3.16.0-30-generic
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:user.name=hadoop
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:user.home=/home/hadoop
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Client environment:user.dir=/home/hadoop/apache-nutch-2.3
15/08/13 15:00:03 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=192.168.100.142:2181,192.168.100.141:2181,192.168.100.143:2181 sessionTimeout=90000 watcher=hconnection-0xaceee, quorum=192.168.100.142:2181,192.168.100.141:2181,192.168.100.143:2181, baseZNode=/hbase
15/08/13 15:00:03 INFO zookeeper.ClientCnxn: Opening socket connection to server 192.168.100.143/192.168.100.143:2181. Will not attempt to authenticate using SASL (unknown error)
15/08/13 15:00:04 INFO zookeeper.ClientCnxn: Socket connection established to 192.168.100.143/192.168.100.143:2181, initiating session
15/08/13 15:00:04 INFO zookeeper.ClientCnxn: Session establishment complete on server 192.168.100.143/192.168.100.143:2181, sessionid = 0x24f25d24bf50005, negotiated timeout = 90000
15/08/13 15:00:04 INFO Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.available
15/08/13 15:00:04 INFO zookeeper.RecoverableZooKeeper: Process identifier=catalogtracker-on-hconnection-0xaceee connecting to ZooKeeper ensemble=192.168.100.142:2181,192.168.100.141:2181,192.168.100.143:2181
15/08/13 15:00:04 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=192.168.100.142:2181,192.168.100.141:2181,192.168.100.143:2181 sessionTimeout=90000 watcher=catalogtracker-on-hconnection-0xaceee, quorum=192.168.100.142:2181,192.168.100.141:2181,192.168.100.143:2181, baseZNode=/hbase
15/08/13 15:00:04 INFO zookeeper.ClientCnxn: Opening socket connection to server 192.168.100.141/192.168.100.141:2181. Will not attempt to authenticate using SASL (unknown error)
15/08/13 15:00:04 INFO zookeeper.ClientCnxn: Socket connection established to 192.168.100.141/192.168.100.141:2181, initiating session
15/08/13 15:00:04 INFO zookeeper.ClientCnxn: Session establishment complete on server 192.168.100.141/192.168.100.141:2181, sessionid = 0x4f25d24c790005, negotiated timeout = 90000
15/08/13 15:00:05 INFO zookeeper.ClientCnxn: EventThread shut down
15/08/13 15:00:05 INFO zookeeper.ZooKeeper: Session: 0x4f25d24c790005 closed
15/08/13 15:00:05 INFO zookeeper.RecoverableZooKeeper: Process identifier=catalogtracker-on-hconnection-0xaceee connecting to ZooKeeper ensemble=192.168.100.142:2181,192.168.100.141:2181,192.168.100.143:2181
15/08/13 15:00:05 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=192.168.100.142:2181,192.168.100.141:2181,192.168.100.143:2181 sessionTimeout=90000 watcher=catalogtracker-on-hconnection-0xaceee, quorum=192.168.100.142:2181,192.168.100.141:2181,192.168.100.143:2181, baseZNode=/hbase
15/08/13 15:00:05 INFO zookeeper.ClientCnxn: Opening socket connection to server 192.168.100.141/192.168.100.141:2181. Will not attempt to authenticate using SASL (unknown error)
15/08/13 15:00:05 INFO zookeeper.ClientCnxn: Socket connection established to 192.168.100.141/192.168.100.141:2181, initiating session
15/08/13 15:00:06 INFO zookeeper.ClientCnxn: Session establishment complete on server 192.168.100.141/192.168.100.141:2181, sessionid = 0x4f25d24c790006, negotiated timeout = 90000
15/08/13 15:00:06 INFO zookeeper.ZooKeeper: Session: 0x4f25d24c790006 closed
15/08/13 15:00:06 INFO zookeeper.ClientCnxn: EventThread shut down
15/08/13 15:00:06 INFO crawl.InjectorJob: InjectorJob: Using class org.apache.gora.hbase.store.HBaseStore as the Gora storage class.
15/08/13 15:00:06 INFO client.RMProxy: Connecting to ResourceManager at /192.168.100.141:8032
15/08/13 15:00:11 INFO input.FileInputFormat: Total input paths to process : 1
15/08/13 15:00:11 INFO mapreduce.JobSubmitter: number of splits:1
15/08/13 15:00:12 INFO mapreduce.JobSubmitter: Submitting tokens for job: job_1439448561949_0001
15/08/13 15:00:13 INFO impl.YarnClientImpl: Submitted application application_1439448561949_0001
15/08/13 15:00:13 INFO mapreduce.Job: The url to track the job: http://ktbigdata1:8088/proxy/application_1439448561949_0001/
15/08/13 15:00:13 INFO mapreduce.Job: Running job: job_1439448561949_0001
15/08/13 15:00:36 INFO mapreduce.Job: Job job_1439448561949_0001 running in uber mode : false
15/08/13 15:00:36 INFO mapreduce.Job:  map 0% reduce 0%
15/08/13 15:00:41 INFO mapreduce.Job: Task Id : attempt_1439448561949_0001_m_000000_0, Status : FAILED
Error: java.lang.RuntimeException: x point org.apache.nutch.net.URLNormalizer not found.
        at org.apache.nutch.net.URLNormalizers.<init>(URLNormalizers.java:141)
        at org.apache.nutch.crawl.InjectorJob$UrlMapper.setup(InjectorJob.java:94)
        at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:142)
        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:784)
        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
        at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:415)
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
        at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)

15/08/13 15:00:47 INFO mapreduce.Job: Task Id : attempt_1439448561949_0001_m_000000_1, Status : FAILED
Error: java.lang.RuntimeException: x point org.apache.nutch.net.URLNormalizer not found.
        at org.apache.nutch.net.URLNormalizers.<init>(URLNormalizers.java:141)
        at org.apache.nutch.crawl.InjectorJob$UrlMapper.setup(InjectorJob.java:94)
        at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:142)
        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:784)
        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
        at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:415)
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
        at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)

15/08/13 15:00:59 INFO mapreduce.Job: Task Id : attempt_1439448561949_0001_m_000000_2, Status : FAILED
Error: java.lang.RuntimeException: x point org.apache.nutch.net.URLNormalizer not found.
        at org.apache.nutch.net.URLNormalizers.<init>(URLNormalizers.java:141)
        at org.apache.nutch.crawl.InjectorJob$UrlMapper.setup(InjectorJob.java:94)
        at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:142)
        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:784)
        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
        at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:415)
        at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
        at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)

15/08/13 15:01:30 INFO mapreduce.Job:  map 100% reduce 0%
15/08/13 15:01:30 INFO mapreduce.Job: Job job_1439448561949_0001 failed with state FAILED due to: Task failed task_1439448561949_0001_m_000000
Job failed as tasks failed. failedMaps:1 failedReduces:0

15/08/13 15:01:30 INFO mapreduce.Job: Counters: 9
        Job Counters
                Failed map tasks=4
                Launched map tasks=4
                Other local map tasks=3
                Rack-local map tasks=1
                Total time spent by all maps in occupied slots (ms)=44591
                Total time spent by all reduces in occupied slots (ms)=0
                Total time spent by all map tasks (ms)=44591
                Total vcore-seconds taken by all map tasks=44591
                Total megabyte-seconds taken by all map tasks=45661184
15/08/13 15:01:30 ERROR crawl.InjectorJob: InjectorJob: java.lang.RuntimeException: job failed: name=inject /urls/seed.txt, jobid=job_1439448561949_0001
        at org.apache.nutch.util.NutchJob.waitForCompletion(NutchJob.java:54)
        at org.apache.nutch.crawl.InjectorJob.run(InjectorJob.java:231)
        at org.apache.nutch.crawl.InjectorJob.inject(InjectorJob.java:252)
        at org.apache.nutch.crawl.InjectorJob.run(InjectorJob.java:275)
        at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
        at org.apache.nutch.crawl.InjectorJob.main(InjectorJob.java:284)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
        at org.apache.hadoop.util.RunJar.main(RunJar.java:136)



帮忙定位下原因呀，谢谢啦，不胜感激哈！

错误跟这个类似

nutch启动时异常解决办法
http://www.aboutyun.com/thread-14751-1-1.html
(出处: about云开发)

楼主换成hadoop2.6了

Alkaloid0515 发表于 2015-8-13 16:06
楼主换成hadoop2.6了

好多版本在一直测试，你的那个类似的错误解决方案，不知道和我的环境累世么?plugin.folders 这个好像是插件，起啥子作用耶？
现在nutch2.3 好像没有plugins目录了，在src下有个plugin，  plugin.folders选项地址改为./src/plugin，还是不行。唉...

aqi915 发表于 2015-8-13 17:04
好多版本在一直测试，你的那个类似的错误解决方案，不知道和我的环境累世么?plugin.folders 这个好像是插 ...

这里还有错误，zookeeper session有问题。先保证集群时间一致

arsenduan 发表于 2015-8-13 19:52
这里还有错误，zookeeper session有问题。先保证集群时间一致

集群时间是一至的，这个session 一直搞不懂是什么..

aqi915 发表于 2015-8-14 09:13
集群时间是一至的，这个session 一直搞不懂是什么..

zookeeper时间一致应该就不会出现了

Alkaloid0515 发表于 2015-8-14 10:02
zookeeper时间一致应该就不会出现了

哦，我用的是date看当前时间，应该是这个查看方法吧..

aqi915 发表于 2015-8-14 10:04
哦，我用的是date看当前时间，应该是这个查看方法吧..

可以的，最好安装ntp，就不会发生了