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John Zhuge edited comment on HADOOP-13597 at 11/29/16 4:33 AM: --------------------------------------------------------------- Patch 001 - KMSHttpServer based on HttpServer2 - Redirect MiniKMS to KMSHttpServer - Add kms-default.xml - Add Jetty properties including SSL properties - Convert hadoop-kms from war to jar - Rewrite kms.sh to use Hadoop shell script framework - Obsolete HTTP admin port for the Tomcat Manager GUI which does not seem to work anyway TESTING DONE - All hadoop-kms unit tests which exercise the full KMS instead of MiniKMS - Non-secure REST APIs - Non-secure “hadoop key” commands - SSL REST APIs - kms.sh run/start/stop/status TODO - Set HTTP request header size by env KMS_MAX_HTTP_HEADER_SIZE - Add static web content /index.html - More ad-hoc testing - Integration testing - Update docs: index.md.vm TODO in new JIRAs: - Integrate with Hadoop SSL server configuration - Full SSL server configuration: includeProtocols/excludeProtocols/includeCipherSuites/excludeCipherSuites, etc. - Design common Http server configuration. Common properties in “<module>-site.xml” with config prefix, e.g., “hadoop.kms.”. - Design HttpServer2 configuration-based builder - JMX not working, existing issue - Share web apps code in Common, HDFS, and YARN My private branch: https://github.com/jzhuge/hadoop/tree/HADOOP-13597.001 was (Author: jzhuge): Patch 001 - KMSHttpServer based on HttpServer2 - Redirect MiniKMS to KMSHttpServer - Add kms-default.xml - Add Jetty properties including SSL properties - Convert hadoop-kms from war to jar - Rewrite kms.sh to use Hadoop shell script framework TESTING DONE - All hadoop-kms unit tests which exercise the full KMS instead of MiniKMS - Non-secure REST APIs - Non-secure “hadoop key” commands - SSL REST APIs - kms.sh run/start/stop/status TODO - Set HTTP request header size by env KMS_MAX_HTTP_HEADER_SIZE - Still need admin port? - Still need /index.html? - More ad-hoc testing - Integration testing - Update docs: index.md.vm TODO in new JIRAs: - Integrate with Hadoop SSL server configuration - Full SSL server configuration: includeProtocols/excludeProtocols/includeCipherSuites/excludeCipherSuites, etc. - Design common Http server configuration. Common properties in “<module>-site.xml” with config prefix, e.g., “hadoop.kms.”. - Design HttpServer2 configuration-based builder - JMX not working, existing issue - Share web apps code in Common, HDFS, and YARN My private branch: https://github.com/jzhuge/hadoop/tree/HADOOP-13597.001 > Switch KMS from Tomcat to Jetty > ------------------------------- > > Key: HADOOP-13597 > URL: https://issues.apache.org/jira/browse/HADOOP-13597 > Project: Hadoop Common > Issue Type: New Feature > Components: kms > Affects Versions: 2.6.0 > Reporter: John Zhuge > Assignee: John Zhuge > Attachments: HADOOP-13597.001.patch > > > The Tomcat 6 we are using will reach EOL at the end of 2017. While there are > other good options, I would propose switching to {{Jetty 9}} for the > following reasons: > * Easier migration. Both Tomcat and Jetty are based on {{Servlet > Containers}}, so we don't have change client code that much. It would require > more work to switch to {{JAX-RS}}. > * Well established. > * Good performance and scalability. > Other alternatives: > * Jersey + Grizzly > * Tomcat 8 > Your opinions will be greatly appreciated. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org