Thanks for checking Steffen and Craig! If the master does not build with 3.0.3, we should updated the docs.
2016-11-08 23:38 GMT+01:00 Foster, Craig <foscr...@amazon.com>: > Yes, with Maven 3.0.5-based jar I’m seeing the same error. I cannot seem > to get the runtime to build with 3.0.3. > > On 11/8/16, 7:18 AM, "Steffen Hausmann" <stef...@hausmann-family.de> > wrote: > > Hi Fabian, > > I can confirm that the behaviour is reproducible with both, Maven > 3.3.9 and Maven 3.0.5. > > Cheers, > Steffen > > Am 8. November 2016 11:11:19 MEZ, schrieb Fabian Hueske < > fhue...@gmail.com>: > >Hi, > > > >I encountered this issue before as well. > > > >Which Maven version are you using? > >Maven 3.3.x does not properly shade dependencies. > >You have to use Maven 3.0.3 (see [1]). > > > >Best, Fabian > > > >[1] > >https://ci.apache.org/projects/flink/flink-docs- > release-1.1/setup/building.html > > > >2016-11-08 11:05 GMT+01:00 Till Rohrmann <trohrm...@apache.org>: > > > >> Yes this definitely looks like a similar issue. Once we shade the > aws > >> dependencies in the Kinesis connector, the problem should be > >(hopefully) > >> resolved. I've added your problem description to the JIRA. Thanks > for > >> reporting it. > >> > >> Cheers, > >> Till > >> > >> On Mon, Nov 7, 2016 at 8:01 PM, Foster, Craig <foscr...@amazon.com> > >wrote: > >> > >>> I think this is a similar issue but it was brought to my attention > >that > >>> we’re also seeing this on EMR 5.1.0 with the FlinkKinesisConsumer. > >What I > >>> did to duplicate this issue: > >>> > >>> 1) I have used the Wikiedit quickstart but used Kinesis > >instead of > >>> Kafka to publish results with a FlinkKinesisProducer. This works > >fine. I > >>> can use a separate script to read what was published to my stream. > >>> > >>> 2) When using a FlinkKinesisConsumer, however, I get an > error: > >>> > >>> > >>> > >>> java.lang.NoSuchMethodError: org.apache.http.params.HttpCon > >>> nectionParams.setSoKeepalive(Lorg/apache/http/params/ > HttpParams;Z)V > >>> > >>> at com.amazonaws.http.HttpClientF > >>> actory.createHttpClient(HttpClientFactory.java:96) > >>> > >>> at com.amazonaws.http.AmazonHttpC > >>> lient.<init>(AmazonHttpClient.java:187) > >>> > >>> at com.amazonaws.AmazonWebService > >>> Client.<init>(AmazonWebServiceClient.java:136) > >>> > >>> at com.amazonaws.services.kinesis > >>> .AmazonKinesisClient.<init>(AmazonKinesisClient.java:221) > >>> > >>> at com.amazonaws.services.kinesis > >>> .AmazonKinesisClient.<init>(AmazonKinesisClient.java:197) > >>> > >>> at org.apache.flink.streaming.con > >>> nectors.kinesis.util.AWSUtil.createKinesisClient(AWSUtil.java:56) > >>> > >>> at org.apache.flink.streaming.con > >>> nectors.kinesis.proxy.KinesisProxy.<init>(KinesisProxy.java:118) > >>> > >>> at org.apache.flink.streaming.con > >>> nectors.kinesis.proxy.KinesisProxy.create(KinesisProxy.java:176) > >>> > >>> at org.apache.flink.streaming.con > >>> nectors.kinesis.internals.KinesisDataFetcher.<init>(KinesisD > >>> ataFetcher.java:188) > >>> > >>> at org.apache.flink.streaming.con > >>> > >nectors.kinesis.FlinkKinesisConsumer.run( > FlinkKinesisConsumer.java:198) > >>> > >>> at org.apache.flink.streaming.api > >>> .operators.StreamSource.run(StreamSource.java:80) > >>> > >>> at org.apache.flink.streaming.api > >>> .operators.StreamSource.run(StreamSource.java:53) > >>> > >>> at org.apache.flink.streaming.run > >>> time.tasks.SourceStreamTask.run(SourceStreamTask.java:56) > >>> > >>> at org.apache.flink.streaming.run > >>> time.tasks.StreamTask.invoke(StreamTask.java:266) > >>> > >>> at org.apache.flink.runtime.taskm > >>> anager.Task.run(Task.java:585) > >>> > >>> at java.lang.Thread.run(Thread.java:745) > >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> *From: *Robert Metzger <rmetz...@apache.org> > >>> *Reply-To: *"user@flink.apache.org" <user@flink.apache.org> > >>> *Date: *Friday, November 4, 2016 at 2:57 AM > >>> *To: *"user@flink.apache.org" <user@flink.apache.org> > >>> *Subject: *Re: Kinesis Connector Dependency Problems > >>> > >>> > >>> > >>> Thank you for helping to investigate the issue. I've filed an issue > >in > >>> our bugtracker: https://issues.apache.org/jira/browse/FLINK-5013 > >>> > >>> > >>> > >>> On Wed, Nov 2, 2016 at 10:09 PM, Justin Yan < > justin....@remitly.com> > >>> wrote: > >>> > >>> Sorry it took me a little while, but I'm happy to report back that > >it > >>> seems to be working properly with EMR 4.8. It seems so obvious in > >>> retrospect... thanks again for the assistance! > >>> > >>> > >>> > >>> Cheers, > >>> > >>> > >>> > >>> Justin > >>> > >>> > >>> > >>> On Tue, Nov 1, 2016 at 11:44 AM, Robert Metzger > ><rmetz...@apache.org> > >>> wrote: > >>> > >>> Hi Justin, > >>> > >>> > >>> > >>> thank you for sharing the classpath of the Flink container with us. > >It > >>> contains what Till was already expecting: An older version of the > >AWS SDK. > >>> > >>> > >>> > >>> If you have some spare time, could you quickly try to run your > >program > >>> with a newer EMR version, just to validate our suspicion? > >>> > >>> If the error doesn't occur on a more recent EMR version, then we > >know why > >>> its happening. > >>> > >>> > >>> > >>> We'll then probably need to shade (relocate) the Kinesis code to > >make it > >>> work with older EMR libraries. > >>> > >>> > >>> > >>> Regards, > >>> > >>> Robert > >>> > >>> > >>> > >>> > >>> > >>> On Tue, Nov 1, 2016 at 6:27 PM, Justin Yan <justin....@remitly.com > > > >>> wrote: > >>> > >>> Hi there, > >>> > >>> > >>> > >>> We're using EMR 4.4.0 -> I suppose this is a bit old, and I can > >migrate > >>> forward if you think that would be best. > >>> > >>> > >>> > >>> I've appended the classpath that the Flink cluster was started with > >at > >>> the end of this email (with a slight improvement to the formatting > >to make > >>> it readable). > >>> > >>> > >>> > >>> Willing to poke around or fiddle with this as necessary - thanks > >very > >>> much for the help! > >>> > >>> > >>> > >>> Justin > >>> > >>> > >>> > >>> Task Manager's classpath from logs: > >>> > >>> > >>> > >>> lib/flink-dist_2.11-1.1.3.jar > >>> > >>> lib/flink-python_2.11-1.1.3.jar > >>> > >>> lib/log4j-1.2.17.jar > >>> > >>> lib/slf4j-log4j12-1.7.7.jar > >>> > >>> logback.xml > >>> > >>> log4j.properties > >>> > >>> flink.jar > >>> > >>> flink-conf.yaml > >>> > >>> /etc/hadoop/conf > >>> > >>> /usr/lib/hadoop/hadoop-annotations-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-extras.jar > >>> > >>> /usr/lib/hadoop/hadoop-archives-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-aws-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-sls-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-auth-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-sls.jar > >>> > >>> /usr/lib/hadoop/hadoop-gridmix.jar > >>> > >>> /usr/lib/hadoop/hadoop-auth.jar > >>> > >>> /usr/lib/hadoop/hadoop-gridmix-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-rumen.jar > >>> > >>> /usr/lib/hadoop/hadoop-azure-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-common-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-azure.jar > >>> > >>> /usr/lib/hadoop/hadoop-datajoin-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-nfs.jar > >>> > >>> /usr/lib/hadoop/hadoop-aws.jar > >>> > >>> /usr/lib/hadoop/hadoop-streaming-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-archives.jar > >>> > >>> /usr/lib/hadoop/hadoop-openstack.jar > >>> > >>> /usr/lib/hadoop/hadoop-distcp.jar > >>> > >>> /usr/lib/hadoop/hadoop-annotations.jar > >>> > >>> /usr/lib/hadoop/hadoop-distcp-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-streaming.jar > >>> > >>> /usr/lib/hadoop/hadoop-rumen-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-common.jar > >>> > >>> /usr/lib/hadoop/hadoop-nfs-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-common-2.7.1-amzn-1-tests.jar > >>> > >>> /usr/lib/hadoop/hadoop-ant-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-datajoin.jar > >>> > >>> /usr/lib/hadoop/hadoop-ant.jar > >>> > >>> /usr/lib/hadoop/hadoop-extras-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/hadoop-openstack-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop/lib/jackson-xc-1.9.13.jar > >>> > >>> /usr/lib/hadoop/lib/api-asn1-api-1.0.0-M20.jar > >>> > >>> /usr/lib/hadoop/lib/curator-client-2.7.1.jar > >>> > >>> /usr/lib/hadoop/lib/jackson-mapper-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop/lib/commons-io-2.4.jar > >>> > >>> /usr/lib/hadoop/lib/jackson-jaxrs-1.9.13.jar > >>> > >>> /usr/lib/hadoop/lib/log4j-1.2.17.jar > >>> > >>> /usr/lib/hadoop/lib/junit-4.11.jar > >>> > >>> /usr/lib/hadoop/lib/apacheds-i18n-2.0.0-M15.jar > >>> > >>> /usr/lib/hadoop/lib/commons-cli-1.2.jar > >>> > >>> /usr/lib/hadoop/lib/curator-recipes-2.7.1.jar > >>> > >>> /usr/lib/hadoop/lib/xmlenc-0.52.jar > >>> > >>> /usr/lib/hadoop/lib/zookeeper-3.4.6.jar > >>> > >>> /usr/lib/hadoop/lib/jsr305-3.0.0.jar > >>> > >>> /usr/lib/hadoop/lib/htrace-core-3.1.0-incubating.jar > >>> > >>> /usr/lib/hadoop/lib/httpclient-4.3.4.jar > >>> > >>> /usr/lib/hadoop/lib/jettison-1.1.jar > >>> > >>> /usr/lib/hadoop/lib/commons-beanutils-1.7.0.jar > >>> > >>> /usr/lib/hadoop/lib/commons-math3-3.1.1.jar > >>> > >>> /usr/lib/hadoop/lib/jersey-core-1.9.jar > >>> > >>> /usr/lib/hadoop/lib/httpcore-4.3.2.jar > >>> > >>> /usr/lib/hadoop/lib/commons-compress-1.4.1.jar > >>> > >>> /usr/lib/hadoop/lib/asm-3.2.jar > >>> > >>> /usr/lib/hadoop/lib/slf4j-api-1.7.10.jar > >>> > >>> /usr/lib/hadoop/lib/xz-1.0.jar > >>> > >>> /usr/lib/hadoop/lib/commons-collections-3.2.1.jar > >>> > >>> /usr/lib/hadoop/lib/commons-net-3.1.jar > >>> > >>> /usr/lib/hadoop/lib/commons-configuration-1.6.jar > >>> > >>> /usr/lib/hadoop/lib/jetty-util-6.1.26-emr.jar > >>> > >>> /usr/lib/hadoop/lib/commons-codec-1.4.jar > >>> > >>> /usr/lib/hadoop/lib/protobuf-java-2.5.0.jar > >>> > >>> /usr/lib/hadoop/lib/jetty-6.1.26-emr.jar > >>> > >>> /usr/lib/hadoop/lib/java-xmlbuilder-0.4.jar > >>> > >>> /usr/lib/hadoop/lib/apacheds-kerberos-codec-2.0.0-M15.jar > >>> > >>> /usr/lib/hadoop/lib/commons-logging-1.1.3.jar > >>> > >>> /usr/lib/hadoop/lib/jersey-json-1.9.jar > >>> > >>> /usr/lib/hadoop/lib/jackson-core-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop/lib/gson-2.2.4.jar > >>> > >>> /usr/lib/hadoop/lib/stax-api-1.0-2.jar > >>> > >>> /usr/lib/hadoop/lib/commons-digester-1.8.jar > >>> > >>> /usr/lib/hadoop/lib/servlet-api-2.5.jar > >>> > >>> /usr/lib/hadoop/lib/curator-framework-2.7.1.jar > >>> > >>> /usr/lib/hadoop/lib/commons-httpclient-3.1.jar > >>> > >>> /usr/lib/hadoop/lib/jets3t-0.9.0.jar > >>> > >>> /usr/lib/hadoop/lib/jaxb-api-2.2.2.jar > >>> > >>> /usr/lib/hadoop/lib/slf4j-log4j12-1.7.10.jar > >>> > >>> /usr/lib/hadoop/lib/mockito-all-1.8.5.jar > >>> > >>> /usr/lib/hadoop/lib/snappy-java-1.0.4.1.jar > >>> > >>> /usr/lib/hadoop/lib/jaxb-impl-2.2.3-1.jar > >>> > >>> /usr/lib/hadoop/lib/paranamer-2.3.jar > >>> > >>> /usr/lib/hadoop/lib/avro-1.7.4.jar > >>> > >>> /usr/lib/hadoop/lib/commons-beanutils-core-1.8.0.jar > >>> > >>> /usr/lib/hadoop/lib/jsp-api-2.1.jar > >>> > >>> /usr/lib/hadoop/lib/api-util-1.0.0-M20.jar > >>> > >>> /usr/lib/hadoop/lib/activation-1.1.jar > >>> > >>> /usr/lib/hadoop/lib/emr-metrics-client-2.1.0.jar > >>> > >>> /usr/lib/hadoop/lib/commons-lang-2.6.jar > >>> > >>> /usr/lib/hadoop/lib/jersey-server-1.9.jar > >>> > >>> /usr/lib/hadoop/lib/guava-11.0.2.jar > >>> > >>> /usr/lib/hadoop/lib/jsch-0.1.42.jar > >>> > >>> /usr/lib/hadoop/lib/netty-3.6.2.Final.jar > >>> > >>> /usr/lib/hadoop/lib/hamcrest-core-1.3.jar > >>> > >>> /usr/lib/hadoop-hdfs/hadoop-hdfs.jar > >>> > >>> /usr/lib/hadoop-hdfs/hadoop-hdfs-nfs-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-hdfs/hadoop-hdfs-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-hdfs/hadoop-hdfs-2.7.1-amzn-1-tests.jar > >>> > >>> /usr/lib/hadoop-hdfs/hadoop-hdfs-nfs.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/jackson-mapper-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/commons-io-2.4.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/log4j-1.2.17.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/commons-daemon-1.0.13.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/commons-cli-1.2.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/xmlenc-0.52.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/jsr305-3.0.0.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/htrace-core-3.1.0-incubating.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/jersey-core-1.9.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/httpcore-4.3.2.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/asm-3.2.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/netty-all-4.0.23.Final.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/leveldbjni-all-1.8.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/xml-apis-1.3.04.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/jetty-util-6.1.26-emr.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/commons-codec-1.4.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/protobuf-java-2.5.0.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/jetty-6.1.26-emr.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/commons-logging-1.1.3.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/jackson-core-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/gson-2.2.4.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/servlet-api-2.5.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/xercesImpl-2.9.1.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/emr-metrics-client-2.1.0.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/commons-lang-2.6.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/jersey-server-1.9.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/guava-11.0.2.jar > >>> > >>> /usr/lib/hadoop-hdfs/lib/netty-3.6.2.Final.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-jobclient- > >>> 2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jackson-xc-1.9.13.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-rds-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-extras.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples.jar > >>> > >>> /usr/lib/hadoop-mapreduce/api-asn1-api-1.0.0-M20.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-elasticbeanstalk-1. > 10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-hs-plugins.jar > >>> > >>> /usr/lib/hadoop-mapreduce/curator-client-2.7.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jackson-mapper-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-marketplacecommercean > >>> alytics-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-datapipeline-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-hs-plugins > >>> -2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-shuffle-2. > >>> 7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-io-2.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-archives-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jackson-jaxrs-1.9.13.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-cloudtrail-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/log4j-1.2.17.jar > >>> > >>> /usr/lib/hadoop-mapreduce/junit-4.11.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-aws-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-cloudfront-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-machinelearning-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-iam-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jackson-databind-2.4.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-sls-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/apacheds-i18n-2.0.0-M15.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-cli-1.2.jar > >>> > >>> /usr/lib/hadoop-mapreduce/curator-recipes-2.7.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/xmlenc-0.52.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-efs-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-devicefarm-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-auth-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-lang3-3.3.2.jar > >>> > >>> /usr/lib/hadoop-mapreduce/zookeeper-3.4.6.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jsr305-3.0.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/htrace-core-3.1.0-incubating.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-core-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-cognitoidentity-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/httpclient-4.3.4.jar > >>> > >>> > >/usr/lib/hadoop-mapreduce/hadoop-mapreduce-client- > common-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jettison-1.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-hs.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-autoscaling-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-simpledb-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-kms-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-api-gateway-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-beanutils-1.7.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-dynamodb-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-math3-3.1.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jersey-core-1.9.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-config-1.10.48.jar > >>> > >>> > >/usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-hs-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-ssm-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-sls.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-cloudwatchmetrics-1. > 10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-gridmix.jar > >>> > >>> /usr/lib/hadoop-mapreduce/httpcore-4.3.2.jar > >>> > >>> > >/usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-app-2. > 7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-ses-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-auth.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-compress-1.4.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-gridmix-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/asm-3.2.jar > >>> > >>> /usr/lib/hadoop-mapreduce/xz-1.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-collections-3.2.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-net-3.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-cloudformation-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-rumen.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-shuffle.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-core.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-azure-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-emr-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-jobclient- > >>> 2.7.1-amzn-1-tests.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-configuration-1.6.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-ecr-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-ec2-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jetty-util-6.1.26-emr.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-azure.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-codec-1.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-importexport-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/protobuf-java-2.5.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-iot-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-datajoin-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jetty-6.1.26-emr.jar > >>> > >>> /usr/lib/hadoop-mapreduce/java-xmlbuilder-0.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/apacheds-kerberos-codec-2.0.0-M15.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-glacier-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-waf-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jackson-core-2.4.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-logging-1.1.3.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-elastictranscoder-1. > 10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-events-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-codepipeline-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-elasticache-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jersey-json-1.9.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jackson-core-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-common.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-aws.jar > >>> > >>> /usr/lib/hadoop-mapreduce/gson-2.2.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-redshift-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-cognitosync-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-route53-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/stax-api-1.0-2.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-digester-1.8.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-cloudhsm-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-streaming-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/servlet-api-2.5.jar > >>> > >>> /usr/lib/hadoop-mapreduce/curator-framework-2.7.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-storagegateway-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-httpclient-3.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-archives.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-openstack.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jets3t-0.9.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jaxb-api-2.2.2.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-opsworks-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-distcp.jar > >>> > >>> /usr/lib/hadoop-mapreduce/mockito-all-1.8.5.jar > >>> > >>> /usr/lib/hadoop-mapreduce/snappy-java-1.0.4.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-app.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-ecs-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-sts-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-codedeploy-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jackson-annotations-2.4.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-distcp-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jaxb-impl-2.2.3-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-directory-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-cloudsearch-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/paranamer-2.3.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-swf-libraries-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/avro-1.7.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-support-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-beanutils-core-1.8.0.jar > >>> > >>> > >/usr/lib/hadoop-mapreduce/aws-java-sdk-elasticloadbalancing-1.10.48. > jar > >>> > >>> /usr/lib/hadoop-mapreduce/jsp-api-2.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/azure-storage-2.0.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-logs-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/metrics-core-3.0.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-streaming.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-examples-2.7. > 1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-sqs-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-kinesis-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-rumen-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/api-util-1.0.0-M20.jar > >>> > >>> /usr/lib/hadoop-mapreduce/activation-1.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/emr-metrics-client-2.1.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/commons-lang-2.6.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-directconnect-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-sns-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-workspaces-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jersey-server-1.9.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-s3-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-jobclient.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-cloudwatch-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/guava-11.0.2.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-ant-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-datajoin.jar > >>> > >>> > >/usr/lib/hadoop-mapreduce/hadoop-mapreduce-client-core- > 2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-elasticsearch-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-ant.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-codecommit-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/jsch-0.1.42.jar > >>> > >>> /usr/lib/hadoop-mapreduce/netty-3.6.2.Final.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-lambda-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/joda-time-2.8.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hamcrest-core-1.3.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-extras-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-simpleworkflow-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/hadoop-openstack-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/aws-java-sdk-inspector-1.10.48.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/jackson-mapper-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/commons-io-2.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/log4j-1.2.17.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/junit-4.11.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/javax.inject-1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/jersey-guice-1.9.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/guice-3.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/jersey-core-1.9.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/commons-compress-1.4.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/asm-3.2.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/xz-1.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/leveldbjni-all-1.8.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/protobuf-java-2.5.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/aopalliance-1.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/jackson-core-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/snappy-java-1.0.4.1.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/paranamer-2.3.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/avro-1.7.4.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/guice-servlet-3.0.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/jersey-server-1.9.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/netty-3.6.2.Final.jar > >>> > >>> /usr/lib/hadoop-mapreduce/lib/hamcrest-core-1.3.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-registry-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-client.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-applications-distributedshell.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-api-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-client-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-applications-distributedshe > >>> ll-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-resourcemanager.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-sharedcachemanager.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-common.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-web-proxy-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-sharedcachemanager- > >>> 2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-tests-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-nodemanager-2.7.1- > amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-registry.jar > >>> > >>> > >/usr/lib/hadoop-yarn/hadoop-yarn-applications-unmanaged- > am-launcher.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-web-proxy.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-api.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-tests.jar > >>> > >>> > >/usr/lib/hadoop-yarn/hadoop-yarn-server-resourcemanager-2. > 7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-applicationhistoryse > >>> rvice-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-nodemanager.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-common-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-common.jar > >>> > >>> > >/usr/lib/hadoop-yarn/hadoop-yarn-server-applicationhistoryservice.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-server-common-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/hadoop-yarn-applications-unmanaged-am- > >>> launcher-2.7.1-amzn-1.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jackson-xc-1.9.13.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jackson-mapper-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/commons-io-2.4.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jackson-jaxrs-1.9.13.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/log4j-1.2.17.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/commons-cli-1.2.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/javax.inject-1.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jersey-guice-1.9.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/zookeeper-3.4.6.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jsr305-3.0.0.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jettison-1.1.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/guice-3.0.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jersey-core-1.9.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/commons-compress-1.4.1.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/asm-3.2.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/xz-1.0.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/commons-collections-3.2.1.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/leveldbjni-all-1.8.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jetty-util-6.1.26-emr.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/commons-codec-1.4.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/protobuf-java-2.5.0.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jetty-6.1.26-emr.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/aopalliance-1.0.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/commons-logging-1.1.3.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jersey-json-1.9.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jackson-core-asl-1.9.13.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/stax-api-1.0-2.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/servlet-api-2.5.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/zookeeper-3.4.6-tests.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jaxb-api-2.2.2.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jaxb-impl-2.2.3-1.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jersey-client-1.9.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/guice-servlet-3.0.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/activation-1.1.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/commons-lang-2.6.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/jersey-server-1.9.jar > >>> > >>> /usr/lib/hadoop-yarn/lib/guava-11.0.2.jar > >>> > >>> /usr/lib/hadoop-lzo/lib/hadoop-lzo-0.4.19.jar > >>> > >>> /usr/lib/hadoop-lzo/lib/hadoop-lzo.jar > >>> > >>> /usr/share/aws/emr/emrfs/conf > >>> > >>> /usr/share/aws/emr/emrfs/lib/jsr-275-0.9.1.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/junit-4.11.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/commons-cli-1.2.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/javax.inject-1.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/commons-codec-1.9.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/httpclient-4.3.4.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/commons-httpclient-3.0.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/guice-3.0.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/httpcore-4.3.2.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/joda-time-2.3.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/bcprov-jdk15on-1.51.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/emrfs-hadoop-2.4.0.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/protobuf-java-2.5.0.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/slf4j-api-1.7.16.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/aopalliance-1.0.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/commons-logging-1.1.3.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/commons-lang3-3.3.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/commons-math-2.1.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/gson-2.2.4.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/jsr305-2.0.1.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/emr-core-2.5.0.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/emr-metrics-client-2.1.0.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/commons-exec-1.2.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/guava-15.0.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/bcpkix-jdk15on-1.51.jar > >>> > >>> /usr/share/aws/emr/emrfs/lib/hamcrest-core-1.3.jar > >>> > >>> /usr/share/aws/emr/emrfs/auxlib/* > >>> > >>> /usr/share/aws/emr/lib/jsr-275-0.9.1.jar > >>> > >>> /usr/share/aws/emr/lib/commons-httpclient-3.0.jar > >>> > >>> /usr/share/aws/emr/lib/joda-time-2.3.jar > >>> > >>> /usr/share/aws/emr/lib/slf4j-api-1.7.16.jar > >>> > >>> /usr/share/aws/emr/lib/commons-codec-1.2.jar > >>> > >>> /usr/share/aws/emr/lib/gson-2.2.4.jar > >>> > >>> /usr/share/aws/emr/lib/commons-logging-1.0.3.jar > >>> > >>> /usr/share/aws/emr/lib/jsr305-2.0.1.jar > >>> > >>> /usr/share/aws/emr/lib/emr-core-2.5.0.jar > >>> > >>> /usr/share/aws/emr/ddb/lib/emr-ddb-hadoop.jar > >>> > >>> /usr/share/aws/emr/goodies/lib/emr-hadoop-goodies.jar > >>> > >>> /usr/share/aws/emr/kinesis/lib/emr-kinesis-hadoop.jar > >>> > >>> /usr/share/aws/emr/cloudwatch-sink/lib/cloudwatch-sink-1.0.0.jar > >>> > >>> /usr/share/aws/emr/cloudwatch-sink/lib/cloudwatch-sink.jar > >>> > >>> > >>> > >>> On Tue, Nov 1, 2016 at 3:57 AM, Till Rohrmann < > trohrm...@apache.org> > >>> wrote: > >>> > >>> Hi Justin, > >>> > >>> > >>> > >>> I think this might be a problem in Flink's Kinesis consumer. The > >Flink > >>> Kinesis consumer uses the aws-java-sdk version 1.10.71 which indeed > >>> contains the afore mentioned methods. However, already version > >1.10.46 no > >>> longer contains this method. Thus, I suspect, that Yarn puts some > >older > >>> version of this jar into the classpath. For these cases, I think we > >have to > >>> shade our aws-java-sdk dependency so that it also works with older > >versions > >>> of EMR. > >>> > >>> > >>> > >>> In order to verify this, could you tell us which EMR version you're > >>> running? Additionally, it would be helpful if you sent us the > >classpath > >>> with which the Flink cluster was started on Yarn. You can find this > >>> information at the beginning of your TaskManager log file. Thanks a > >lot. > >>> > >>> > >>> > >>> Cheers, > >>> > >>> Till > >>> > >>> > >>> > >>> On Mon, Oct 31, 2016 at 8:22 PM, Justin Yan < > justin....@remitly.com> > >>> wrote: > >>> > >>> Hi all - first time on the mailing list, so my apologies if I break > >>> protocol on anything. Really excited to be using Flink, and hoping > >to be > >>> active here in the future! Also, apologies for the length of this > >email - > >>> I tried to include details but may have gone overboard. > >>> > >>> > >>> > >>> The gist of my problem is an issue with packaging the Flink Kinesis > >>> Connector into my user code for execution on a YARN cluster in EMR > - > >>> there's some dependency trouble happening, but after about 48 hours > >of > >>> attempts, I'm not sure how to make progress, and I'd really > >appreciate any > >>> ideas or assistance. Thank you in advance! > >>> > >>> > >>> > >>> ### First, Some Context. > >>> > >>> > >>> > >>> We're hoping to write our Flink jobs in scala 2.11. The Flink > >JM/TMs > >>> currently run on an EMR cluster with Hadoop 2.7 as YARN containers. > >We run > >>> our jobs via an Azkaban server, which has the Hadoop and Flink > >clients > >>> installed, and the configurations are set to point at the YARN > >master on > >>> our EMR cluster (with $HADOOP_HOME set so Flink can discover the > >hadoop > >>> configs). We're using Java OpenJDK7 everywhere, and Maven 3.3.9 > >when > >>> building Flink from source. > >>> > >>> > >>> > >>> We use SBT and the assembly plugin to create an Uberjar of our code > >and > >>> its dependencies. This gets uploaded to Azkaban, whereupon the > >following > >>> command is run on the azkaban server to execute a Flink job: > >>> > >>> > >>> > >>> flink run -c <className> usercodeuberjar-assembly-1.0.jar > >>> > >>> > >>> > >>> I've successfully run a few flink jobs that execute on our EMR > >cluster in > >>> this fashion (the WordCount example, etc.). > >>> > >>> > >>> > >>> ### The Problem > >>> > >>> > >>> > >>> We use AWS Kinesis, and are hoping to integrate Flink with it. > >>> Naturally, we were hoping to use the Kinesis connector: < > >>> https://ci.apache.org/projects/flink/flink-docs-release-1. > >>> 1/apis/streaming/connectors/kinesis.html>. > >>> > >>> > >>> > >>> After following the instructions with some experimentation, I was > >able to > >>> run a Flink Kinesis application on my laptop in Local Cluster mode. > >>> (Ubuntu 16.04, local cluster initiated with the `./start-local.sh` > >>> command, job submitted via `flink run -c <className> > >>> usercodeuberjar-assembly-1.0.jar`) > >>> > >>> > >>> > >>> I uploaded the same JAR to Azkaban and tried to run the same > command > >to > >>> submit to our EMR cluster, and got a `java.lang.NoSuchMethodError: > >>> > >com.amazonaws.SDKGlobalConfiguration.isInRegionOptimizedModeEnabled > ()` > >>> (I've included the full stack trace at the bottom of this email). > I > >went > >>> to inspect the uploaded JAR with a `unzip > >usercodeuberjar-assembly-1.0.jar`, > >>> looked in `com/amazonaws` and found the > SDKGlobalConfiguration.class > >file. > >>> I decompiled and inspected it, and the > >isInRegionOptimizedModeEnabled > >>> method that was purportedly missing was indeed present. > >>> > >>> > >>> > >>> I've included the steps I took to manifest this problem below, > along > >with > >>> a variety of things that I tried to do to resolve the problem - any > >help or > >>> insight is greatly appreciated! > >>> > >>> > >>> > >>> ### Repro > >>> > >>> > >>> > >>> I'm not sure how to provide a clear repro, but I'll try to include > >as > >>> much detail as I can about the sequence of actions and commands I > >ran since > >>> there may be some obvious mistakes: > >>> > >>> > >>> > >>> Downloading the flink release to my laptop: > >>> > >>> > >>> > >>> wget http://www-us.apache.org/dist/flink/flink-1.1.3/flink-1.1.3- > >>> bin-hadoop27-scala_2.11.tgz > >>> > >>> tar xfzv flink-1.1.3-bin-hadoop27-scala_2.11.tgz > >>> > >>> > >>> > >>> I then SSH'd into Azkaban, and ran the same two commands, while > >adding > >>> the bin/ directory to my PATH and tweaking the config for > >>> fs.hdfs.hadoopconf. Next, after getting the flink binaries, I went > >to > >>> fetch the source code in order to follow the instructions here: < > >>> https://ci.apache.org/projects/flink/flink-docs-release-1. > >>> 1/apis/streaming/connectors/kinesis.html> > >>> > >>> > >>> > >>> wget https://github.com/apache/flink/archive/release-1.1.3.tar.gz > >>> > >>> tar xfzv release-1.1.3.tar.gz > >>> > >>> > >>> > >>> Here, I wanted to leverage our EMR instance profile Role instead of > >>> passing in credentials, hence I wanted the AUTO value for the > >>> "aws.credentials.provider" config, which seems to have been added > >after > >>> 1.1.3 - I made a couple of small tweaks to AWSConfigConstants.java > >and > >>> AWSUtil.java to allow for that AUTO value. > >>> > >>> > >>> > >>> Next, we're using Scala 2.11, so per the instructions here, I > >changed the > >>> scala version: <https://ci.apache.org/project > >>> s/flink/flink-docs-release-1.1/setup/building.html#scala-versions> > >>> > >>> > >>> > >>> tools/change-scala-version.sh 2.11 > >>> > >>> > >>> > >>> Back to the Kinesis Connector documentation... > >>> > >>> > >>> > >>> mvn clean install -Pinclude-kinesis -DskipTests > >>> > >>> cd flink-dist > >>> > >>> mvn clean install -Pinclude-kinesis -DskipTests > >>> > >>> > >>> > >>> When running that second mvn clean install, I get some warnings > >about the > >>> maven shade plugin having conflicting versions. I also get a > >"[WARNING] > >>> The requested profile "include-kinesis" could not be activated > >because it > >>> does not exist." > >>> > >>> > >>> > >>> At this point, the instructions are not too clear on what to do. I > >>> proceed to this section to try and figure it out: < > >>> https://ci.apache.org/projects/flink/flink-docs-release-1. > >>> 1/apis/cluster_execution.html#linking-with-modules-not- > >>> contained-in-the-binary-distribution> > >>> > >>> > >>> > >>> My goal is to package everything in my usercode JAR, and I'll try > to > >do > >>> that with SBT. My first try is to install the Flink Kinesis > >Connector JAR > >>> generated by mvn clean install to my local Maven Repo: > >>> > >>> > >>> > >>> mvn install:install-file > >-Dfile=flink-connector-kinesis_2.11-1.1.3.jar > >>> > >>> > >>> > >>> I then build the jar with a build.sbt that looks like this > >(extraneous > >>> details removed): > >>> > >>> > >>> > >>> scalaVersion in ThisBuild := "2.11.8" > >>> > >>> > >>> > >>> val flinkVersion = "1.1.3" > >>> > >>> > >>> > >>> val flinkDependencies = Seq( > >>> > >>> "org.apache.flink" %% "flink-scala" % flinkVersion, > >>> > >>> "org.apache.flink" %% "flink-streaming-scala" % flinkVersion, > >>> > >>> "org.apache.flink" %% "flink-connector-kinesis" % flinkVersion > >>> > >>> ) > >>> > >>> > >>> > >>> lazy val proj = (project in file(".")). > >>> > >>> settings( > >>> > >>> libraryDependencies ++= flinkDependencies > >>> > >>> ) > >>> > >>> > >>> > >>> After this builds, I unzip the jar and use JD to decompile the > >>> com.amazonaws.SDKGlobalConfiguration class file to see if the > method > >in > >>> question is present or not (it is). I then run the jar locally > with > >a > >>> `flink run -c <className> usercodeuberjar-assembly-1.0.jar`, and I > >see > >>> it running just fine when navigating to localhost:8081. I then > >upload this > >>> same JAR to our Azkaban server, and run the same `flink run -c > ><className> > >>> usercodeuberjar-assembly-1.0.jar` command to submit as a YARN > >>> application - this time, I get the `NoSuchMethodError`. > >>> > >>> > >>> > >>> I've tried a variety of permutations of this, so I'll attempt to > >list > >>> them out along with their results: > >>> > >>> > >>> > >>> 1. A non-kinesis Flink job: I was able to successfully the example > >>> WordCount Flink job as a YARN application. > >>> > >>> 2. I mvn installed the newly built flink-scala and > >flink-streaming-scala > >>> JARs to my local maven repository in case these were different - > >after > >>> building and running on Azkaban... same error. > >>> > >>> 3. Using the newly-built flink-dist JAR (with the -Pinclude-kinesis > >>> flag): After replacing the flink-dist JAR in the /lib dir on > Azkaban > >(that > >>> the `flink` command runs), I still had the same error. > >>> > >>> 4. Packaging the JAR in different ways: > >>> > >>> - I tried adding the flink-connector-kinesis JAR by adding it > to > >a > >>> /lib directory in my SBT project for direct inclusion. This > >actually > >>> caused the NoSuchMethodError to occur during *local* execution as > >well. > >>> > >>> - I tried using mvn-assembly to package all of the > >>> flink-connector-kinesis dependencies into that JAR, and then added > >it to > >>> the /lib directory in my SBT project. Local execution no longer > has > >error, > >>> but submission from Azkaban still has same error. > >>> > >>> 5. I thought it might be a classpath issue (since my laptop doesn't > >have > >>> a hadoop installation, so I figured there may be some kind of > >collision > >>> with the AWS SDK included by EMR), so I set, on Azkaban, the > >environment > >>> variable FLINK_CLASSPATH=usercodeuberjar-assembly-1.0.jar in order > >to > >>> get it prepended - same error. > >>> > >>> 6. I realized this wasn't necessarily doing anything to the > >resolution > >>> of classnames of the Flink job executing in YARN. So I dug into > the > >client > >>> source, which eventually led me to > >flink-clients/.../program/PackagedProgram.java > >>> which has the following line of code setting the ClassLoader: > >>> > >>> > >>> > >>> this.userCodeClassLoader = > >JobWithJars.buildUserCodeClassLoader(getAllLibraries(), > >>> classpaths, getClass().getClassLoader()); > >>> > >>> > >>> > >>> getAllLibraries() does seem to set the jar that you pass into the > >`flink` > >>> command at the top of the class resolution hierarchy, which, as my > >previous > >>> foray into decompilation shows, does seem to include the method > that > >is > >>> supposedly missing. > >>> > >>> > >>> > >>> At this point, I ran out of ideas to investigate, and so I'm hoping > >>> someone here is able to help me. Thanks in advance for reading > >this! > >>> > >>> > >>> > >>> Full Stack Trace: > >>> > >>> > >>> > >>> java.lang.NoSuchMethodError: com.amazonaws.SDKGlobalConfigu > >>> ration.isInRegionOptimizedModeEnabled()Z > >>> > >>> at com.amazonaws.ClientConfigurationFactory.getConfig(ClientCon > >>> figurationFactory.java:35) > >>> > >>> at org.apache.flink.streaming.connectors.kinesis.util.AWSUtil. > >>> createKinesisClient(AWSUtil.java:50) > >>> > >>> at org.apache.flink.streaming.connectors.kinesis.proxy.KinesisP > >>> roxy.(KinesisProxy.java:118) > >>> > >>> at org.apache.flink.streaming.connectors.kinesis.proxy.KinesisP > >>> roxy.create(KinesisProxy.java:176) > >>> > >>> at org.apache.flink.streaming.connectors.kinesis.internals.Kine > >>> sisDataFetcher.(KinesisDataFetcher.java:188) > >>> > >>> at org.apache.flink.streaming.connectors.kinesis.FlinkKinesisCo > >>> nsumer.run(FlinkKinesisConsumer.java:198) > >>> > >>> at org.apache.flink.streaming.api.operators.StreamSource.run( > >>> StreamSource.java:80) > >>> > >>> at org.apache.flink.streaming.api.operators.StreamSource.run( > >>> StreamSource.java:53) > >>> > >>> at org.apache.flink.streaming.runtime.tasks.SourceStreamTask.ru > >>> n(SourceStreamTask.java:56) > >>> > >>> at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke( > >>> StreamTask.java:266) > >>> > >>> at org.apache.flink.runtime.taskmanager.Task.run(Task.java:585) > >>> > >>> at java.lang.Thread.run(Thread.java:745) > >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> > >> > >> > > > > >
