[jira] [Updated] (TEZ-3961) Tez UI web.xml tries to reach out to java.sun.com for validation after moving to jetty-9
[ https://issues.apache.org/jira/browse/TEZ-3961?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kuhu Shukla updated TEZ-3961: - Attachment: TEZ-3961.002.patch > Tez UI web.xml tries to reach out to java.sun.com for validation after moving > to jetty-9 > > > Key: TEZ-3961 > URL: https://issues.apache.org/jira/browse/TEZ-3961 > Project: Apache Tez > Issue Type: Bug >Affects Versions: 0.9.1 >Reporter: Kuhu Shukla >Assignee: Kuhu Shukla >Priority: Major > Attachments: TEZ-3961.001.patch, TEZ-3961.002.patch > > > Tez UI can throw a 503 error when hosted on a server that cannot reach public > IPs like java.sun.com which are listed as servers for DTDs in web.xml. This > behavior change comes from moving to jetty 9 (Tez and Hadoop 3.0) which > removed provided schemas that were being shipped with earlier versions. It is > suboptimal even in cases where public IPs are accessible to fetch the DTD for > a very very simple web.xml file. We can choose to either remove the DTD > validation or add dependency explicitly to org.eclipse.jetty.toolchain » > jetty-osgi-servlet-api to allow for this jetty change to not affect the > behavior of tez-ui. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (TEZ-3961) Tez UI web.xml tries to reach out to java.sun.com for validation after moving to jetty-9
[ https://issues.apache.org/jira/browse/TEZ-3961?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kuhu Shukla updated TEZ-3961: - Attachment: TEZ-3961.001.patch > Tez UI web.xml tries to reach out to java.sun.com for validation after moving > to jetty-9 > > > Key: TEZ-3961 > URL: https://issues.apache.org/jira/browse/TEZ-3961 > Project: Apache Tez > Issue Type: Bug >Affects Versions: 0.9.1 >Reporter: Kuhu Shukla >Assignee: Kuhu Shukla >Priority: Major > Attachments: TEZ-3961.001.patch > > > Tez UI can throw a 503 error when hosted on a server that cannot reach public > IPs like java.sun.com which are listed as servers for DTDs in web.xml. This > behavior change comes from moving to jetty 9 (Tez and Hadoop 3.0) which > removed provided schemas that were being shipped with earlier versions. It is > suboptimal even in cases where public IPs are accessible to fetch the DTD for > a very very simple web.xml file. We can choose to either remove the DTD > validation or add dependency explicitly to org.eclipse.jetty.toolchain » > jetty-osgi-servlet-api to allow for this jetty change to not affect the > behavior of tez-ui. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
