求大神解答，journalnode启动日志

2015-12-10 15:03:26,251 INFO org.apache.hadoop.hdfs.qjournal.server.JournalNode: STARTUP_MSG:
/************************************************************
STARTUP_MSG: Starting JournalNode
STARTUP_MSG:   host = master/192.168.179.130
STARTUP_MSG:   args = []
STARTUP_MSG:   version = 2.5.2
STARTUP_MSG:   classpath = /Hadoop/hadoop-2.5.2/etc/hadoop:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/hamcrest-core-1.3.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-httpclient-3.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-logging-1.1.3.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jetty-util-6.1.26.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/apacheds-kerberos-codec-2.0.0-M15.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jsch-0.1.42.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jasper-runtime-5.5.23.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/zookeeper-3.4.6.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/paranamer-2.3.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/junit-4.11.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/snappy-java-1.0.4.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jetty-6.1.26.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-cli-1.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-io-2.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jets3t-0.9.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-el-1.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-collections-3.2.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-beanutils-1.7.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-lang-2.6.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/log4j-1.2.17.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/api-asn1-api-1.0.0-M20.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/xz-1.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/xmlenc-0.52.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jettison-1.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/apacheds-i18n-2.0.0-M15.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/stax-api-1.0-2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-configuration-1.6.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-math3-3.1.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jersey-json-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/slf4j-log4j12-1.7.5.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-codec-1.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-compress-1.4.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/httpcore-4.2.5.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jersey-core-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/servlet-api-2.5.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jsr305-1.3.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-digester-1.8.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jsp-api-2.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/httpclient-4.2.5.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/java-xmlbuilder-0.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/mockito-all-1.8.5.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jasper-compiler-5.5.23.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/guava-11.0.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/netty-3.6.2.Final.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/commons-net-3.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/api-util-1.0.0-M20.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/activation-1.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/jersey-server-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/asm-3.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/avro-1.7.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/hadoop-auth-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/slf4j-api-1.7.5.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/lib/hadoop-annotations-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/hadoop-common-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/hadoop-nfs-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/common/hadoop-common-2.5.2-tests.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/jetty-util-6.1.26.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/jasper-runtime-5.5.23.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/jetty-6.1.26.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/commons-io-2.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/commons-el-1.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/jersey-core-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/jsr305-1.3.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/jsp-api-2.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/guava-11.0.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/netty-3.6.2.Final.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/jersey-server-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/asm-3.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/hadoop-hdfs-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/hadoop-hdfs-2.5.2-tests.jar:/Hadoop/hadoop-2.5.2/share/hadoop/hdfs/hadoop-hdfs-nfs-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/leveldbjni-all-1.8.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/commons-httpclient-3.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/commons-logging-1.1.3.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jetty-util-6.1.26.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jackson-core-asl-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/zookeeper-3.4.6.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jackson-mapper-asl-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jetty-6.1.26.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/commons-cli-1.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/commons-io-2.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/commons-collections-3.2.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/commons-lang-2.6.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/aopalliance-1.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jaxb-api-2.2.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/log4j-1.2.17.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jaxb-impl-2.2.3-1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jackson-xc-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/xz-1.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/guice-3.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jersey-client-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jettison-1.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/stax-api-1.0-2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jersey-json-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/commons-codec-1.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/commons-compress-1.4.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jline-0.9.94.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jackson-jaxrs-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jersey-core-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/javax.inject-1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/servlet-api-2.5.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jsr305-1.3.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/guava-11.0.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/netty-3.6.2.Final.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jersey-guice-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/activation-1.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/jersey-server-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/lib/asm-3.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-server-common-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-server-tests-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-client-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-common-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/yarn/hadoop-yarn-api-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/leveldbjni-all-1.8.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/jackson-core-asl-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/paranamer-2.3.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/jackson-mapper-asl-1.9.13.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/junit-4.11.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/snappy-java-1.0.4.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/commons-io-2.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/guice-servlet-3.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/aopalliance-1.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/log4j-1.2.17.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/protobuf-java-2.5.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/xz-1.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/guice-3.0.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/commons-compress-1.4.1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/jersey-core-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/javax.inject-1.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/netty-3.6.2.Final.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/jersey-guice-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/jersey-server-1.9.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/asm-3.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/avro-1.7.4.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/lib/hadoop-annotations-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.5.2-tests.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/hadoop-mapreduce-client-common-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/hadoop-mapreduce-client-app-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/hadoop-mapreduce-client-core-2.5.2.jar:/Hadoop/hadoop-2.5.2/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-2.5.2.jar:/Hadoop/hadoop-2.5.2/contrib/capacity-scheduler/*.jar:/Hadoop/hadoop-2.5.2/contrib/capacity-scheduler/*.jar:/Hadoop/hadoop-2.5.2/contrib/capacity-scheduler/*.jar
STARTUP_MSG:   build = https://git-wip-us.apache.org/repos/asf/hadoop.git -r cc72e9b000545b86b75a61f4835eb86d57bfafc0; compiled by 'jenkins' on 2014-11-14T23:45Z
STARTUP_MSG:   java = 1.7.0_79
************************************************************/
2015-12-10 15:03:26,265 INFO org.apache.hadoop.hdfs.qjournal.server.JournalNode: registered UNIX signal handlers for [TERM, HUP, INT]
2015-12-10 15:03:27,524 INFO org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from hadoop-metrics2.properties
2015-12-10 15:03:27,846 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot period at 10 second(s).
2015-12-10 15:03:27,846 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: JournalNode metrics system started
2015-12-10 15:03:48,389 WARN org.apache.hadoop.util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2015-12-10 15:03:48,975 INFO org.apache.hadoop.hdfs.DFSUtil: Starting web server as: null
2015-12-10 15:03:48,975 INFO org.apache.hadoop.hdfs.DFSUtil: Starting Web-server for journal at: http://0.0.0.0:8480
2015-12-10 15:03:49,134 INFO org.mortbay.log: Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog
2015-12-10 15:03:49,138 INFO org.apache.hadoop.http.HttpRequestLog: Http request log for http.requests.journal is not defined
2015-12-10 15:03:49,161 INFO org.apache.hadoop.http.HttpServer2: Added global filter 'safety' (class=org.apache.hadoop.http.HttpServer2$QuotingInputFilter)
2015-12-10 15:03:49,169 INFO org.apache.hadoop.http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context journal
2015-12-10 15:03:49,169 INFO org.apache.hadoop.http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context logs
2015-12-10 15:03:49,169 INFO org.apache.hadoop.http.HttpServer2: Added filter static_user_filter (class=org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter) to context static
2015-12-10 15:03:49,220 INFO org.apache.hadoop.http.HttpServer2: Jetty bound to port 8480
2015-12-10 15:03:49,220 INFO org.mortbay.log: jetty-6.1.26
2015-12-10 15:03:49,902 INFO org.mortbay.log: Started HttpServer2$SelectChannelConnectorWithSafeStartup@0.0.0.0:8480
2015-12-10 15:04:30,712 INFO org.apache.hadoop.ipc.CallQueueManager: Using callQueue class java.util.concurrent.LinkedBlockingQueue
2015-12-10 15:04:30,748 INFO org.apache.hadoop.ipc.Server: Starting Socket Reader #1 for port 8485
2015-12-10 15:04:30,810 INFO org.apache.hadoop.ipc.Server: IPC Server Responder: starting
2015-12-10 15:04:30,811 INFO org.apache.hadoop.ipc.Server: IPC Server listener on 8485: starting