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https://issues.apache.org/jira/browse/HADOOP-20012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jose Luis López updated HADOOP-20012:
-------------------------------------
Description:
*Scope*:
* hadoop-yarn-applications-catalog-webapp/pom.xml: on solr-core and
solr-test-framework, exclude Solr's own Jetty modules and the servlet API:
jetty-alpn-server, jetty-alpn-java-server, jetty-continuation, jetty-deploy,
jetty-jmx, jetty-rewrite, jetty-security, jetty-servlets, http2-server and
javax.servlet:javax.servlet-api.
* hadoop-yarn-server-timelineservice-hbase-tests/pom.xml: on hbase-server and
hbase-server:tests (test scope), exclude javax.servlet:javax.servlet-api 3.1.0.
HBase's shaded Jetty uses the javax.servlet API, which the module still gets
through hadoop-common: today javax.servlet-api 3.1.0, and jetty-servlet-api
4.0.9 after HADOOP-19970. hbase-server-2 already excludes it the same way.
*Why*: the catalog-webapp tests reach Solr only through EmbeddedSolrServer,
which runs no servlet container. Solr's Jetty (9.4.44) lags Hadoop's managed
Jetty, so today the module's test classpath holds two Jetty releases. After
this change only ${jetty.version} is left. hbase-server 2.6.3 is the only
third-party dependency outside Solr that brings its own servlet API; without
the exclusion, timelineservice-hbase-tests would keep a second servlet API jar
after HADOOP-19970.
*Impact on Jetty 9*: none. All the changed dependencies are test scope, and
catalog-webapp's main code uses only solrj. In timelineservice-hbase-tests the
same javax.servlet-api 3.1.0 jar still arrives through hadoop-common until
HADOOP-19970.
*Downstream*: none.
*CI*: two modules.
was:
*Scope*: hadoop-yarn-applications-catalog-webapp/pom.xml only. On solr-core and
solr-test-framework, exclude Solr's own Jetty modules and the servlet API:
jetty-alpn-server, jetty-alpn-java-server, jetty-continuation, jetty-deploy,
jetty-jmx, jetty-rewrite, jetty-security, jetty-servlets, http2-server and
javax.servlet:javax.servlet-api.
*Why*: the tests reach Solr only through EmbeddedSolrServer, which runs no
servlet container. Solr's Jetty lags Hadoop's managed Jetty, so today the
module's test classpath holds two Jetty releases. After this change only
${jetty.version} is left.
*Impact on Jetty 9*: none. Both dependencies are test scope, and main code uses
only solrj.
*Downstream*: none.
*CI*: one module.
Summary: YARN - Exclude third-party Jetty and servlet API from the
catalog-webapp and timelineservice-hbase tests (was: YARN — Exclude Solr’s
bundled Jetty from the catalog-webapp tests)
> YARN - Exclude third-party Jetty and servlet API from the catalog-webapp and
> timelineservice-hbase tests
> --------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-20012
> URL: https://issues.apache.org/jira/browse/HADOOP-20012
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: test, yarn
> Reporter: Jose Luis López
> Priority: Minor
>
> *Scope*:
> * hadoop-yarn-applications-catalog-webapp/pom.xml: on solr-core and
> solr-test-framework, exclude Solr's own Jetty modules and the servlet API:
> jetty-alpn-server, jetty-alpn-java-server, jetty-continuation, jetty-deploy,
> jetty-jmx, jetty-rewrite, jetty-security, jetty-servlets, http2-server and
> javax.servlet:javax.servlet-api.
> * hadoop-yarn-server-timelineservice-hbase-tests/pom.xml: on hbase-server and
> hbase-server:tests (test scope), exclude javax.servlet:javax.servlet-api
> 3.1.0. HBase's shaded Jetty uses the javax.servlet API, which the module
> still gets through hadoop-common: today javax.servlet-api 3.1.0, and
> jetty-servlet-api 4.0.9 after HADOOP-19970. hbase-server-2 already excludes
> it the same way.
> *Why*: the catalog-webapp tests reach Solr only through EmbeddedSolrServer,
> which runs no servlet container. Solr's Jetty (9.4.44) lags Hadoop's managed
> Jetty, so today the module's test classpath holds two Jetty releases. After
> this change only ${jetty.version} is left. hbase-server 2.6.3 is the only
> third-party dependency outside Solr that brings its own servlet API; without
> the exclusion, timelineservice-hbase-tests would keep a second servlet API
> jar after HADOOP-19970.
> *Impact on Jetty 9*: none. All the changed dependencies are test scope, and
> catalog-webapp's main code uses only solrj. In timelineservice-hbase-tests
> the same javax.servlet-api 3.1.0 jar still arrives through hadoop-common
> until HADOOP-19970.
> *Downstream*: none.
> *CI*: two modules.
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