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https://issues.apache.org/jira/browse/FALCON-691?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14128088#comment-14128088
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Venkatesh Seetharam commented on FALCON-691:
--------------------------------------------

I think hive 0.13 was the latest when I released an rc for falcon but we ran 
into issues with int tests and hence did not commit on trunk. But apparently 
its related to JailedFS issue that sowmya discovered. It can be downgraded I 
think.

> Build issues - Hadoop-2 profile
> -------------------------------
>
>                 Key: FALCON-691
>                 URL: https://issues.apache.org/jira/browse/FALCON-691
>             Project: Falcon
>          Issue Type: Bug
>          Components: build-tools, oozie
>    Affects Versions: 0.5
>            Reporter: Srikanth Sundarrajan
>            Assignee: Srikanth Sundarrajan
>            Priority: Blocker
>              Labels: build-failure
>             Fix For: 0.5
>
>         Attachments: FALCON-691.patch
>
>
> Unable to compile falcon code in Hadoop-2 profile.
> The issue is hadoop 2.4 depends on httpcomponents:httpclient 4.2.5, while 
> hive-10 depends on httpcomponents:httpclient 4.1.3 and the two versions of 
> httpclient aren't compatible and oozie builds with hive-10 by default and 
> falcon builds with hive-13 by default, resulting in both 4.1.3 & 4.2.5 jars 
> of httpclient being in classpath. Result is that the build isn't predictable.
> Errors observed during build:
> {noformat}
> Running org.apache.falcon.cli.FalconCLIIT
> 2014-09-02 09:49:34.297:WARN::Error for /falcon-webapp/api/options
> java.lang.NoSuchMethodError: 
> org.apache.http.client.utils.URLEncodedUtils.parse(Ljava/lang/String;Ljava/nio/charset/Charset;)Ljava/util/List;
>       at 
> org.apache.hadoop.security.authentication.server.PseudoAuthenticationHandler.getUserName(PseudoAuthenticationHandler.java:124)
>       at 
> org.apache.hadoop.security.authentication.server.PseudoAuthenticationHandler.authenticate(PseudoAuthenticationHandler.java:160)
>       at 
> org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:357)
>       at 
> org.apache.falcon.security.BasicAuthFilter.doFilter(BasicAuthFilter.java:221)
>       at 
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
> {noformat}
> {noformat}
> Running org.apache.falcon.cli.FalconCLIIT
> 2014-09-02 16:45:21.367:WARN::Error for /oozie/versions
> java.lang.NoSuchMethodError: 
> org.apache.http.client.utils.URLEncodedUtils.parse(Ljava/lang/String;Ljava/nio/charset/Charset;)Ljava/util/List;
>       at 
> org.apache.hadoop.security.authentication.server.PseudoAuthenticationHandler.getUserName(PseudoAuthenticationHandler.java:124)
>       at 
> org.apache.hadoop.security.authentication.server.PseudoAuthenticationHandler.authenticate(PseudoAuthenticationHandler.java:160)
>       at 
> org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:357)
>       at org.apache.oozie.servlet.AuthFilter.doFilter(AuthFilter.java:131)
> {noformat}
> The issue is apparent in the snippet below when hadoop-webapp is being built 
> the oozie.war is shown to have both versions of hive besides both version of 
> httpcomponents.
> {noformat}
> main:
> fileset: Setup scanner in dir 
> /projects/incubator-falcon/hadoop-webapp/target/oozie with patternSet{ 
> includes: [] excludes: [] }
>       [jar] Building jar: 
> /projects/incubator-falcon/hadoop-webapp/target/oozie.war
>       [jar] adding directory META-INF/
>       [jar] adding entry META-INF/MANIFEST.MF
>       [jar] adding directory META-INF/maven/
>       [jar] adding directory META-INF/maven/org.apache.oozie/
>       [jar] adding directory META-INF/maven/org.apache.oozie/oozie-webapp/
>       [jar] adding directory WEB-INF/
>       [jar] adding directory WEB-INF/classes/
>       [jar] adding directory WEB-INF/lib/
> ...
>       [jar] adding entry WEB-INF/lib/hive-ant-0.13.0.jar
>       [jar] adding entry WEB-INF/lib/hive-builtins-0.10.0.jar
>       [jar] adding entry WEB-INF/lib/hive-cli-0.10.0.jar
>       [jar] adding entry WEB-INF/lib/hive-cli-0.13.0.jar
>       [jar] adding entry WEB-INF/lib/hive-common-0.10.0.jar
>       [jar] adding entry WEB-INF/lib/hive-common-0.13.0.jar
>       [jar] adding entry WEB-INF/lib/hive-exec-0.10.0.jar
>       [jar] adding entry WEB-INF/lib/hive-exec-0.13.0.jar
>       [jar] adding entry WEB-INF/lib/hive-hcatalog-core-0.13.0.jar
>       [jar] adding entry WEB-INF/lib/hive-metastore-0.10.0.jar
>       [jar] adding entry WEB-INF/lib/hive-metastore-0.13.0.jar
>       [jar] adding entry WEB-INF/lib/hive-pdk-0.10.0.jar
>       [jar] adding entry WEB-INF/lib/hive-serde-0.10.0.jar
>       [jar] adding entry WEB-INF/lib/hive-serde-0.13.0.jar
>       [jar] adding entry WEB-INF/lib/hive-service-0.10.0.jar
>       [jar] adding entry WEB-INF/lib/hive-service-0.13.0.jar
> ...
>       [jar] adding entry WEB-INF/lib/httpclient-4.1.3.jar
>       [jar] adding entry WEB-INF/lib/httpcore-4.1.3.jar
> ...
> {noformat}
> The fix is to exclude httpcomponents from hive-metastore, hive-webhcat and 
> oozie-webapp dependencies besides bumping up the version of hive by default 
> when oozie is built.



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