[
https://issues.apache.org/jira/browse/OOZIE-2886?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16018108#comment-16018108
]
Robert Kanter commented on OOZIE-2886:
--------------------------------------
Ya, there's a lot of Hadoop jars and many things use many of them - it's hard
to get them all.
I'm still seeing hadoop jars in the hive and hive2 sharelibs:
{noformat}
>> [179] 15:10 : oozie-git (master) :: find . -name hadoop*.jar
./client/target/oozie-client-4.4.0-SNAPSHOT-client/oozie-client-4.4.0-SNAPSHOT/lib/hadoop-auth-2.6.0.jar
./distro/target/oozie-4.4.0-SNAPSHOT-distro/oozie-4.4.0-SNAPSHOT/embedded-oozie-server/webapp/WEB-INF/lib/hadoop-annotations-2.6.0.jar
./distro/target/oozie-4.4.0-SNAPSHOT-distro/oozie-4.4.0-SNAPSHOT/embedded-oozie-server/webapp/WEB-INF/lib/hadoop-auth-2.6.0.jar
./distro/target/oozie-4.4.0-SNAPSHOT-distro/oozie-4.4.0-SNAPSHOT/embedded-oozie-server/webapp/WEB-INF/lib/hadoop-yarn-api-2.6.0.jar
./distro/target/oozie-4.4.0-SNAPSHOT-distro/oozie-4.4.0-SNAPSHOT/embedded-oozie-server/webapp/WEB-INF/lib/hadoop-yarn-common-2.6.0.jar
./distro/target/oozie-4.4.0-SNAPSHOT-distro/oozie-4.4.0-SNAPSHOT/embedded-oozie-server/webapp/WEB-INF/lib/hadoop-yarn-server-applicationhistoryservice-2.6.0.jar
./distro/target/oozie-4.4.0-SNAPSHOT-distro/oozie-4.4.0-SNAPSHOT/embedded-oozie-server/webapp/WEB-INF/lib/hadoop-yarn-server-common-2.6.0.jar
./distro/target/oozie-4.4.0-SNAPSHOT-distro/oozie-4.4.0-SNAPSHOT/embedded-oozie-server/webapp/WEB-INF/lib/hadoop-yarn-server-resourcemanager-2.6.0.jar
./distro/target/oozie-4.4.0-SNAPSHOT-distro/oozie-4.4.0-SNAPSHOT/embedded-oozie-server/webapp/WEB-INF/lib/hadoop-yarn-server-web-proxy-2.6.0.jar
./server/target/dependency/hadoop-annotations-2.6.0.jar
./server/target/dependency/hadoop-auth-2.6.0.jar
./server/target/dependency/hadoop-common-2.6.0.jar
./server/target/dependency/hadoop-yarn-api-2.6.0.jar
./server/target/dependency/hadoop-yarn-common-2.6.0.jar
./server/target/dependency/hadoop-yarn-server-applicationhistoryservice-2.6.0.jar
./server/target/dependency/hadoop-yarn-server-common-2.6.0.jar
./server/target/dependency/hadoop-yarn-server-resourcemanager-2.6.0.jar
./server/target/dependency/hadoop-yarn-server-web-proxy-2.6.0.jar
./sharelib/distcp/target/partial-sharelib/share/lib/distcp/hadoop-distcp-2.6.0.jar
./sharelib/hive/target/partial-sharelib/share/lib/hive/hadoop-annotations-2.6.0.jar
./sharelib/hive/target/partial-sharelib/share/lib/hive/hadoop-yarn-api-2.6.0.jar
./sharelib/hive/target/partial-sharelib/share/lib/hive/hadoop-yarn-common-2.6.0.jar
./sharelib/hive/target/partial-sharelib/share/lib/hive/hadoop-yarn-server-applicationhistoryservice-2.6.0.jar
./sharelib/hive/target/partial-sharelib/share/lib/hive/hadoop-yarn-server-common-2.6.0.jar
./sharelib/hive/target/partial-sharelib/share/lib/hive/hadoop-yarn-server-resourcemanager-2.6.0.jar
./sharelib/hive/target/partial-sharelib/share/lib/hive/hadoop-yarn-server-web-proxy-2.6.0.jar
./sharelib/hive2/target/partial-sharelib/share/lib/hive2/hadoop-annotations-2.6.0.jar
./sharelib/hive2/target/partial-sharelib/share/lib/hive2/hadoop-yarn-api-2.6.0.jar
./sharelib/hive2/target/partial-sharelib/share/lib/hive2/hadoop-yarn-common-2.6.0.jar
./sharelib/hive2/target/partial-sharelib/share/lib/hive2/hadoop-yarn-server-applicationhistoryservice-2.6.0.jar
./sharelib/hive2/target/partial-sharelib/share/lib/hive2/hadoop-yarn-server-common-2.6.0.jar
./sharelib/hive2/target/partial-sharelib/share/lib/hive2/hadoop-yarn-server-resourcemanager-2.6.0.jar
./sharelib/hive2/target/partial-sharelib/share/lib/hive2/hadoop-yarn-server-web-proxy-2.6.0.jar
./sharelib/streaming/target/partial-sharelib/share/lib/mapreduce-streaming/hadoop-streaming-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/distcp/hadoop-distcp-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive/hadoop-annotations-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive/hadoop-yarn-api-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive/hadoop-yarn-common-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive/hadoop-yarn-server-applicationhistoryservice-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive/hadoop-yarn-server-common-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive/hadoop-yarn-server-resourcemanager-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive/hadoop-yarn-server-web-proxy-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive2/hadoop-annotations-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive2/hadoop-yarn-api-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive2/hadoop-yarn-common-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive2/hadoop-yarn-server-applicationhistoryservice-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive2/hadoop-yarn-server-common-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive2/hadoop-yarn-server-resourcemanager-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/hive2/hadoop-yarn-server-web-proxy-2.6.0.jar
./sharelib/target/oozie-sharelib-4.4.0-SNAPSHOT/share/lib/mapreduce-streaming/hadoop-streaming-2.6.0.jar
./webapp/target/oozie-webapp-4.4.0-SNAPSHOT/WEB-INF/lib/hadoop-annotations-2.6.0.jar
./webapp/target/oozie-webapp-4.4.0-SNAPSHOT/WEB-INF/lib/hadoop-auth-2.6.0.jar
./webapp/target/oozie-webapp-4.4.0-SNAPSHOT/WEB-INF/lib/hadoop-yarn-api-2.6.0.jar
./webapp/target/oozie-webapp-4.4.0-SNAPSHOT/WEB-INF/lib/hadoop-yarn-common-2.6.0.jar
./webapp/target/oozie-webapp-4.4.0-SNAPSHOT/WEB-INF/lib/hadoop-yarn-server-applicationhistoryservice-2.6.0.jar
./webapp/target/oozie-webapp-4.4.0-SNAPSHOT/WEB-INF/lib/hadoop-yarn-server-common-2.6.0.jar
./webapp/target/oozie-webapp-4.4.0-SNAPSHOT/WEB-INF/lib/hadoop-yarn-server-resourcemanager-2.6.0.jar
./webapp/target/oozie-webapp-4.4.0-SNAPSHOT/WEB-INF/lib/hadoop-yarn-server-web-proxy-2.6.0.jar
{noformat}
Just taking a quick look at the changes in the hive sharelib pom, it's adding
exclusions to the {{hadoop-client}} artifact, which is "provided." Provided
dependencies aren't included anyway, only "compile" ones are (default if
unspecified is compile). So the exclusions on {{hadoop-client}} aren't doing
anything. Looking at the dependency tree, it looks like {{hive-cli}} is bring
in {{hive-shims}}, which is bringing in a bunch of the hadoop artifacts.
> Ensure consistent versioning of hadoop jars in sharelibs
> --------------------------------------------------------
>
> Key: OOZIE-2886
> URL: https://issues.apache.org/jira/browse/OOZIE-2886
> Project: Oozie
> Issue Type: Bug
> Components: build
> Affects Versions: 5.0.0
> Reporter: Robert Kanter
> Assignee: Artem Ervits
> Attachments: OOZIE-2886-0.patch, OOZIE-2886-0.patch,
> OOZIE-2886-1.patch, OOZIE-2886-2.patch, OOZIE-2886-3.patch, OOZIE-2886-4.patch
>
>
> The hive and hive2 sharelibs are pulling in Hadoop jars - they shouldn't be.
> Also, we should ensure that if you specify {{-Dhadoop.version=foo}} (e.g.
> 2.7.0), that all Hadoop jars end up as that version.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
