Jaehwa Jung created TAJO-1888:
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Summary: cluster.jsp and query.jsp throw HTTP 500 error.
Key: TAJO-1888
URL: https://issues.apache.org/jira/browse/TAJO-1888
Project: Tajo
Issue Type: Bug
Components: Web UI
Reporter: Jaehwa Jung
When accessing catalog.jsp and query.jsp of the webUI, these throws HTTP 500
error as following:
{code:xml}
PWC6033: Unable to compile class for JSP
PWC6199: Generated servlet error:
warning: [options] To suppress warnings about obsolete options, use
-Xlint:-options.
PWC6197: An error occurred at line: 34 in the jsp file: /query.jsp
PWC6199: Generated servlet error:
/var/folders/9_/jtqdwrj1067600lfnvttq26r0000gn/T/Jetty_0_0_0_0_26080_admin____.jng8go/jsp/org/apache/jsp/query_jsp.java:102:
error: diamond operator is not supported in -source 1.5
new
ArrayList<>(master.getContext().getQueryJobManager().getSubmittedQueries());
^
(use -source 7 or higher to enable diamond operator)
1 error
4 warnings
{code}
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