Post-Upgrade Steps for HttpFS
Complete the following steps after you upgrade HttpFS with or without the MapR Installer.
Procedure
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Migrate any custom HttpFS configuration settings into the new default files.
For example, update the following files:
- /opt/mapr/httpfs/httpfs-1.0/share/hadoop/httpfs/tomcat/webapps/webhdfs/WEB-INF/web.xml
- /opt/mapr/httpfs/httpfs-1.0/share/hadoop/httpfs/tomcat/conf/server.xm
- /opt/mapr/httpfs/httpfs-1.0/share/hadoop/httpfs/tomcat/conf/tomcat-users.xml
- /opt/mapr/httpfs/httpfs-1.0/etc/hadoop/httpfs-site.xml
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Start the HttpFS Service.
maprcli node services -name httpfs -action restart -nodes <httpfs_server_nodes>