Dear Maxim, Thank you for your reply to my email! Sorry, I still can't solve the problem.
1. You mentioned [0] put rya.mapreduce jar to HDFS , and I have put $RDF_DATA and rya.mapreduce jar to HDFS , but I still run jar at locally instead of running directly on hadoop, because I can't find some commands to run jar directly on hadoop. And I don' know what's mean "declare" that you have mentioned that "your command, but do you really declare this envvar?" I modify the commands,as: hadoop jar /usr/local/JAR/rya.mapreduce-4.0.0-incubating-SNAPSHOT-shaded.jar org.apache.rya.accumulo.mr.tools.RdfFileInputTool -Dac.zk=localhost:2181 -Dac.instance=accumulo -Dac.username=root -Dac.pwd=111111 -Drdf.tablePrefix=rya_ -Drdf.format=N-Triples hdfs://$RDF_DATA And my first question still cannot be reslved [1]. I guess it is because of “-Dac.zk=localhost:2181”? 2. The wiki [0] has shown me a example about load data using web rest endpoint, my codes like that [2]. But I cannot find the "web.rya/loadrdf" in web.rya.war. And when I run the codes, the error is [3]. I have no idear about this question and I don't how to reslove it. [0] https://github.com/apache/incubator-rya/blob/rel/rya-incubating-3.2.12/extras/rya.manual/src/site/markdown/loaddata.md [1] Job started: Mon Nov 26 20:25:38 CST 2018 18/11/26 20:25:38 INFO client.RMProxy: Connecting to ResourceManager at v7/192.168.122.1:8032 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:zookeeper.version=3.4.6-1569965, built on 02/20/2014 09:09 GMT 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:host.name=v7 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:java.version=1.8.0_181 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:java.vendor=Oracle Corporation 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:java.home=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.181-3.b13.el7_5.x86_64/jre 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:java.class.path=/usr/local/hadoop-2.7.4/etc/hadoop:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/hadoop-annotations-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/guava-11.0.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jsr305-3.0.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-cli-1.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-math3-3.1.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/xmlenc-0.52.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-httpclient-3.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-logging-1.1.3.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-codec-1.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-io-2.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-net-3.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-collections-3.2.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/servlet-api-2.5.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jetty-6.1.26.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jetty-util-6.1.26.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jetty-sslengine-6.1.26.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jsp-api-2.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jersey-core-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jersey-json-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jettison-1.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jaxb-impl-2.2.3-1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jaxb-api-2.2.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/stax-api-1.0-2.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/activation-1.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jackson-core-asl-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jackson-jaxrs-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jackson-xc-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jersey-server-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/asm-3.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/log4j-1.2.17.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jets3t-0.9.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/httpclient-4.2.5.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/httpcore-4.2.5.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/java-xmlbuilder-0.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-lang-2.6.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-configuration-1.6.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-digester-1.8.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-beanutils-1.7.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-beanutils-core-1.8.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/slf4j-api-1.7.10.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/avro-1.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/paranamer-2.3.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/snappy-java-1.0.4.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/commons-compress-1.4.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/xz-1.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/protobuf-java-2.5.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/gson-2.2.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/hadoop-auth-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/apacheds-kerberos-codec-2.0.0-M15.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/apacheds-i18n-2.0.0-M15.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/api-asn1-api-1.0.0-M20.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/api-util-1.0.0-M20.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/zookeeper-3.4.6.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/netty-3.6.2.Final.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/curator-framework-2.7.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/curator-client-2.7.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/jsch-0.1.54.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/curator-recipes-2.7.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/htrace-core-3.1.0-incubating.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/junit-4.11.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/hamcrest-core-1.3.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/lib/mockito-all-1.8.5.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/hadoop-common-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/hadoop-common-2.7.4-tests.jar:/usr/local/hadoop-2.7.4/share/hadoop/common/hadoop-nfs-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/commons-codec-1.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/log4j-1.2.17.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/commons-logging-1.1.3.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/netty-3.6.2.Final.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/guava-11.0.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/jsr305-3.0.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/commons-cli-1.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/xmlenc-0.52.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/commons-io-2.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/servlet-api-2.5.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/jetty-6.1.26.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/jetty-util-6.1.26.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/jersey-core-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/jackson-core-asl-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/jersey-server-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/asm-3.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/commons-lang-2.6.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/protobuf-java-2.5.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/htrace-core-3.1.0-incubating.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/commons-daemon-1.0.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/netty-all-4.0.23.Final.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/xercesImpl-2.9.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/xml-apis-1.3.04.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/lib/leveldbjni-all-1.8.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/hadoop-hdfs-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/hadoop-hdfs-2.7.4-tests.jar:/usr/local/hadoop-2.7.4/share/hadoop/hdfs/hadoop-hdfs-nfs-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/commons-lang-2.6.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/guava-11.0.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jsr305-3.0.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/commons-logging-1.1.3.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/protobuf-java-2.5.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/commons-cli-1.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/log4j-1.2.17.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jaxb-api-2.2.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/stax-api-1.0-2.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/activation-1.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/commons-compress-1.4.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/xz-1.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/servlet-api-2.5.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/commons-codec-1.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jetty-util-6.1.26.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jersey-core-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jersey-client-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jackson-core-asl-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jackson-jaxrs-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jackson-xc-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/guice-servlet-3.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/guice-3.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/javax.inject-1.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/aopalliance-1.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/commons-io-2.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jersey-server-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/asm-3.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jersey-json-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jettison-1.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jaxb-impl-2.2.3-1.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jersey-guice-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/zookeeper-3.4.6.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/netty-3.6.2.Final.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/leveldbjni-all-1.8.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/commons-collections-3.2.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/jetty-6.1.26.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/lib/zookeeper-3.4.6-tests.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-api-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-common-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-server-common-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-server-nodemanager-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-server-web-proxy-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-server-applicationhistoryservice-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-server-resourcemanager-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-server-tests-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-client-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-server-sharedcachemanager-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-applications-distributedshell-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-applications-unmanaged-am-launcher-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/yarn/hadoop-yarn-registry-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/protobuf-java-2.5.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/avro-1.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/jackson-core-asl-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/jackson-mapper-asl-1.9.13.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/paranamer-2.3.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/snappy-java-1.0.4.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/commons-compress-1.4.1.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/xz-1.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/hadoop-annotations-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/commons-io-2.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/jersey-core-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/jersey-server-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/asm-3.2.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/log4j-1.2.17.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/netty-3.6.2.Final.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/leveldbjni-all-1.8.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/guice-3.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/javax.inject-1.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/aopalliance-1.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/jersey-guice-1.9.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/guice-servlet-3.0.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/junit-4.11.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/lib/hamcrest-core-1.3.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/hadoop-mapreduce-client-core-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/hadoop-mapreduce-client-common-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/hadoop-mapreduce-client-shuffle-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/hadoop-mapreduce-client-app-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/hadoop-mapreduce-client-hs-plugins-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.7.4.jar:/usr/local/hadoop-2.7.4/share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.7.4-tests.jar:/usr/local/hadoop-2.7.4/contrib/capacity-scheduler/*.jar 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:java.library.path=/usr/local/hadoop-2.7.4/lib/native 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:java.io.tmpdir=/tmp 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:java.compiler=<NA> 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:os.name=Linux 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:os.arch=amd64 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:os.version=3.10.0-862.11.6.el7.x86_64 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:user.name=root 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:user.home=/root 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Client environment:user.dir=/home/v7 18/11/26 20:25:38 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=30000 watcher=org.apache.accumulo.fate.zookeeper.ZooSession$ZooWatcher@2feab4e2 18/11/26 20:25:38 INFO zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown error) 18/11/26 20:25:38 INFO zookeeper.ClientCnxn: Socket connection established to localhost/127.0.0.1:2181, initiating session 18/11/26 20:25:38 INFO zookeeper.ClientCnxn: Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x1674ac8ad740022, negotiated timeout = 30000 18/11/26 20:25:41 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 0 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:25:42 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 1 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:25:43 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 2 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:25:44 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 3 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:25:45 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 4 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:25:46 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 5 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:25:47 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 6 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:25:48 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 7 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:25:49 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 8 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:25:50 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 9 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:21 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 0 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:22 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 1 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:23 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 2 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:24 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 3 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:25 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 4 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:26 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 5 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:27 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 6 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:28 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 7 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:29 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 8 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:26:30 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 9 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) ...................... repeat ........................ 18/11/26 20:38:21 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 0 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:38:22 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 1 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:38:23 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 2 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:38:24 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 3 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:38:25 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 4 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:38:26 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 5 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:38:27 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 6 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:38:28 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 7 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:38:29 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 8 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) 18/11/26 20:38:30 INFO ipc.Client: Retrying connect to server: v7/192.168.122.1:8032. Already tried 9 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS) java.net.ConnectException: Call From v7/192.168.122.1 to v7:8032 failed on connection exception: java.net.ConnectException: 拒绝连接; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused at sun.reflect.GeneratedConstructorAccessor4.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792) at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:732) at org.apache.hadoop.ipc.Client.call(Client.java:1480) at org.apache.hadoop.ipc.Client.call(Client.java:1413) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy15.getNewApplication(Unknown Source) at org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getNewApplication(ApplicationClientProtocolPBClientImpl.java:221) at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:191) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) at com.sun.proxy.$Proxy16.getNewApplication(Unknown Source) at org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNewApplication(YarnClientImpl.java:219) at org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.createApplication(YarnClientImpl.java:227) at org.apache.hadoop.mapred.ResourceMgrDelegate.getNewJobID(ResourceMgrDelegate.java:187) at org.apache.hadoop.mapred.YARNRunner.getNewJobID(YARNRunner.java:241) at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:153) at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1290) at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1287) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1746) at org.apache.hadoop.mapreduce.Job.submit(Job.java:1287) at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1308) at org.apache.rya.accumulo.mr.tools.RdfFileInputTool.run(RdfFileInputTool.java:74) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at org.apache.rya.accumulo.mr.tools.RdfFileInputTool.main(RdfFileInputTool.java:55) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.util.RunJar.run(RunJar.java:221) at org.apache.hadoop.util.RunJar.main(RunJar.java:136) Caused by: java.net.ConnectException: 拒绝连接 at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:531) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:495) at org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:615) at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:713) at org.apache.hadoop.ipc.Client$Connection.access$2900(Client.java:376) at org.apache.hadoop.ipc.Client.getConnection(Client.java:1529) at org.apache.hadoop.ipc.Client.call(Client.java:1452) ... 31 more [2] public class LoadDataServletRun { public static void main(String[] args) { try { final InputStream resourceAsStream = Thread.currentThread().getContextClassLoader() .getResourceAsStream("RDF_DATA"); //System.out.print(resourceAsStream); URL url = new URL("http://localhost:8080/web.rya/loadrdf"; + "?format=N-Triples" + ""); /* URL url = new URL("http://localhost:8080/web.rya/loadrdf"; + "?format=N-Triples" + "");*/ URLConnection urlConnection = url.openConnection(); urlConnection.setRequestProperty("Content-Type", "text/plain"); urlConnection.setDoOutput(true); final OutputStream os = urlConnection.getOutputStream(); System.out.print(resourceAsStream.read()); int read; while((read = resourceAsStream.read()) >= 0) { read = resourceAsStream.read(); os.write(read); } resourceAsStream.close(); os.flush(); BufferedReader rd = new BufferedReader(new InputStreamReader( urlConnection.getInputStream())); String line; while ((line = rd.readLine()) != null) { System.out.println(line); } rd.close(); os.close(); } catch (Exception e) { e.printStackTrace(); } } } [3] 60java.io.IOException: Server returned HTTP response code: 500 for URL: http://localhost:8080/web.rya/loadrdf?format=N-Triples at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1894) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492) at LoadDataServletRun.main(LoadDataServletRun.java:37) Weiqi 2018.11.26 From: "徐炜淇" <xuwe...@tju.edu.cn> Date: 2018-11-26 11:24:34 To: dev@rya.incubator.apache.org Subject: Rya load data>Dear sir or madam, >I really don't want to bother you because these questions seem "stupid." But I >have been troubled by them for a month, so that I can't do the next step. I am >very troubled, so I have to send you this very rude mail! Please be forgive >me, I urgently need your help now. >My question is I can not load data, there are details: > > >1. Bulk load data >When I executed this instruction, the instruction is >hadoop jar usr/local/rya.mapreduce-4.0.0-incubting-SNAPSHOT-shaded.jar >org.apache.rya.accumulo.mr.RdfFileInputTool -Dac.zk=localhost:2181 >-Dac.instance=accumulo -Dac.username=root -Dac.pwd=111111 >-Drdf.tablePrefix=triplestore_ -Drdf.format=N-Triples hdfs://$RDF_DATA > >there are always out errors about “Exception in thread “main” >java.long.ClassNotFoundException: >org.apache.rya.accumulo.mr.RdfFileInputTool”. As shown in the picture > >I find the location of "RdfFileInputTool ", so I add "tools." before >"RdfFileInputTool ", the instruction turns to: > hadoop jar /usr/local/rya.mapreduce-4.0.0-incubating-SNAPSHOT-shaded.jar > org.apache.rya.accumulo.mr.tools.RdfFileInputTool > -Drdf.tablePrefix=triplestore_ -Dcb.username=root -Dcb.pwd=111111 > -Dcb.instance=accumulo -Dcb.zk=localhost:2181 -Drdf.format=N-Triples > hdfs://$RDF_DATA >But the errors are: >java.lang.NullPointerException: Accumulo instance name [ac.instance] not set. > at > com.google.common.base.Preconditions.checkNotNull(Preconditions.java:204) > at > org.apache.rya.accumulo.mr.AbstractAccumuloMRTool.init(AbstractAccumuloMRTool.java:133) > at > org.apache.rya.accumulo.mr.tools.RdfFileInputTool.run(RdfFileInputTool.java:63) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) > at > org.apache.rya.accumulo.mr.tools.RdfFileInputTool.main(RdfFileInputTool.java:55) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:498) > at org.apache.hadoop.util.RunJar.run(RunJar.java:221) > at org.apache.hadoop.util.RunJar.main(RunJar.java:136) >2. Web Rest Point > >The quick start in eht website has told me to use these java codes to load >data to REST endpoint, but my question is : I have copy these codes to >Eclipse, and put it as a jar to HDFS, but I can not load the data. >And the codes like the picture, I tried to run the code in eclipse but it went >wrong, so I export these codes as an jar and put this jar to HDFS, but still >can't use it.: > > > > >3.The accumulo-site.xml > > >..... > <property> > <name>instance.volumes</name> > <value>hdfs://192.168.122.1:8020/accumulo</value> > <description>comma separated list of URIs for volumes. example: > hdfs://localhost:9000/accumulo</description> > </property> > > <property> > <name>instance.zookeeper.host</name> > <value>192.168.122.1:2181</value> > <description>comma separated list of zookeeper servers</description> > </property> > > <property> > <name>instance.secret</name> > <value>PASS1234</value> > <description>A secret unique to a given instance that all servers must > know in order to communicate with one another. > Change it before initialization. To > change it later use ./bin/accumulo > org.apache.accumulo.server.util.ChangeSecret --old [oldpasswd] --new > [newpasswd], > and then update this file. > </description> > </property> >..... > > > > > > >4.the accumulo_evn.sh > > >#! /usr/bin/env bash > ># Licensed to the Apache Software Foundation (ASF) under one or more ># contributor license agreements. See the NOTICE file distributed with ># this work for additional information regarding copyright ownership. ># The ASF licenses this file to You under the Apache License, Version 2.0 ># (the "License"); you may not use this file except in compliance with ># the License. You may obtain a copy of the License at ># ># http://www.apache.org/licenses/LICENSE-2.0 ># ># Unless required by applicable law or agreed to in writing, software ># distributed under the License is distributed on an "AS IS" BASIS, ># WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ># See the License for the specific language governing permissions and ># limitations under the License. > >### >### Configure these environment variables to point to your local installations. >### >### The functional tests require conditional values, so keep this style: >### >### test -z "$JAVA_HOME" && export JAVA_HOME=/usr/lib/jvm/java >### >### >### Note that the -Xmx -Xms settings below require substantial free memory: >### you may want to use smaller values, especially when running everything >### on a single machine. >### && export HADOOP_PREFIX=/path/to/hadoop >### >if [[ -z $HADOOP_HOME ]] ; then > test -z "$HADOOP_PREFIX" && export > HADOOP_PREFIX=/opt/cloudera/parcels/CDH-5.11.2-1.cdh5.11.2.p0.4 >else > HADOOP_PREFIX="$HADOOP_HOME" > unset HADOOP_HOME >fi > >###&& export HADOOP_CONF_DIR="$HADOOP_PREFIX/etc/hadoop" ># hadoop-2.0: >test -z "$HADOOP_CONF_DIR" && export >HADOOP_CONF_DIR="/usr/local/hadoop-2.7.4/etc/hadoop" > >test -z "$JAVA_HOME" && export >JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk >test -z "$ZOOKEEPER_HOME" && export >ZOOKEEPER_HOME=/home/v7/RyaInstall/zookeeper-3.4.10 >test -z "$ACCUMULO_LOG_DIR" && export ACCUMULO_LOG_DIR=$ACCUMULO_HOME/logs >if [[ -f ${ACCUMULO_CONF_DIR}/accumulo.policy ]] >then > POLICY="-Djava.security.manager > -Djava.security.policy=${ACCUMULO_CONF_DIR}/accumulo.policy" >fi >test -z "$ACCUMULO_TSERVER_OPTS" && export ACCUMULO_TSERVER_OPTS="${POLICY} >-Xmx384m -Xms384m " >test -z "$ACCUMULO_MASTER_OPTS" && export ACCUMULO_MASTER_OPTS="${POLICY} >-Xmx128m -Xms128m" >test -z "$ACCUMULO_MONITOR_OPTS" && export ACCUMULO_MONITOR_OPTS="${POLICY} >-Xmx64m -Xms64m" >test -z "$ACCUMULO_GC_OPTS" && export ACCUMULO_GC_OPTS="-Xmx64m -Xms64m" >test -z "$ACCUMULO_SHELL_OPTS" && export ACCUMULO_SHELL_OPTS="-Xmx128m >-Xms64m" >test -z "$ACCUMULO_GENERAL_OPTS" && export >ACCUMULO_GENERAL_OPTS="-XX:+UseConcMarkSweepGC >-XX:CMSInitiatingOccupancyFraction=75 -Djava.net.preferIPv4Stack=true >-XX:+CMSClassUnloadingEnabled" >test -z "$ACCUMULO_OTHER_OPTS" && export ACCUMULO_OTHER_OPTS="-Xmx128m >-Xms64m" >test -z "${ACCUMULO_PID_DIR}" && export >ACCUMULO_PID_DIR="${ACCUMULO_HOME}/run" ># what do when the JVM runs out of heap memory >export ACCUMULO_KILL_CMD='kill -9 %p' > >### Optionally look for hadoop and accumulo native libraries for your >### platform in additional directories. (Use DYLD_LIBRARY_PATH on Mac OS X.) >### May not be necessary for Hadoop 2.x or using an RPM that installs to >### the correct system library directory. ># export >LD_LIBRARY_PATH=${HADOOP_PREFIX}/lib/native/${PLATFORM}:${LD_LIBRARY_PATH} > ># Should the monitor bind to all network interfaces -- default: false >export ACCUMULO_MONITOR_BIND_ALL="true" > ># Should process be automatically restarted ># export ACCUMULO_WATCHER="true" > ># What settings should we use for the watcher, if enabled >export UNEXPECTED_TIMESPAN="3600" >export UNEXPECTED_RETRIES="2" > >export OOM_TIMESPAN="3600" >export OOM_RETRIES="5" > >export ZKLOCK_TIMESPAN="600" >export ZKLOCK_RETRIES="5" > ># The number of .out and .err files per process to retain ># export ACCUMULO_NUM_OUT_FILES=5 > >export NUM_TSERVERS=1 > >### Example for configuring multiple tservers per host. Note that the >ACCUMULO_NUMACTL_OPTIONS >### environment variable is used when NUM_TSERVERS is 1 to preserve backwards >compatibility. >### If NUM_TSERVERS is greater than 2, then the TSERVER_NUMA_OPTIONS array is >used if defined. >### If TSERVER_NUMA_OPTIONS is declared but not the correct size, then the >service will not start. >### >### export NUM_TSERVERS=2 >### declare -a TSERVER_NUMA_OPTIONS >### TSERVER_NUMA_OPTIONS[1]="--cpunodebind 0" >### TSERVER_NUMA_OPTIONS[2]="--cpunodebind 1" > > > > > > >5.My classpath >..... >export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk >export HADOOP_HOME=/usr/local/hadoop-2.7.4 >export ZOOKEEPER_HOME=/home/v7/RyaInstall/zookeeper-3.4.10 >export MAVEN_HOME=/usr/share/maven >export ACCUMULO_HOME=/home/v7/RyaInstall/accumulo-1.9.2 >export ENVIROMENT_PROPERTIES=/usr/local >export >PATH=$PATH:$JAVA_HOME/bin:$HADOOP_HOME/bin:$HADOOP_HOME/sbin:$ZOOKEEPER_H >OME/bin:$MAVEN_HOME/bin:$ENVIROMENT_PROPERTIES >..... > > >6.environment.properties >instance.name=accumulo >instance.zk=localhost:2181 >instance.username=root >instance.password=111111 >rya.tableprefix=triplestore_ >rya.displayqueryplan=true > > > > > > > > > >
