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Posted to dev@tomcat.apache.org by bu...@apache.org on 2017/07/17 10:52:30 UTC

[Bug 61312] New: NullPointerException in StatementCache.isCached

https://bz.apache.org/bugzilla/show_bug.cgi?id=61312

            Bug ID: 61312
           Summary: NullPointerException in StatementCache.isCached
           Product: Tomcat Modules
           Version: unspecified
          Hardware: PC
            Status: NEW
          Severity: normal
          Priority: P2
         Component: jdbc-pool
          Assignee: dev@tomcat.apache.org
          Reporter: holger.sunke@bodo-peters.de
  Target Milestone: ---

Hallo,

I somehow got a NPE in StatementCache.isCached method  with Apache Tomcat
8.5.14:

The private PooledConnection pcon is null in this situation:

Caused by: java.lang.NullPointerException: null
        at
org.apache.tomcat.jdbc.pool.interceptor.StatementCache.isCached(StatementCache.java:202)
~[tomcat-jdbc.jar:na]
        at
org.apache.tomcat.jdbc.pool.interceptor.StatementCache.invoke(StatementCache.java:175)
~[tomcat-jdbc.jar:na]
        at
org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:108)
~[tomcat-jdbc.jar:na]
        at
org.apache.tomcat.jdbc.pool.interceptor.AbstractCreateStatementInterceptor.invoke(AbstractCreateStatementInterceptor.java:75)
~[tomcat-jdbc.jar:na]
        at
org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:108)
~[tomcat-jdbc.jar:na]
        at
org.apache.tomcat.jdbc.pool.interceptor.ConnectionState.invoke(ConnectionState.java:152)
~[tomcat-jdbc.jar:na]
        at
org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:108)
~[tomcat-jdbc.jar:na]
        at
org.apache.tomcat.jdbc.pool.TrapException.invoke(TrapException.java:40)
~[tomcat-jdbc.jar:na]
        ... 136 common frames omitted

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[Bug 61312] NullPointerException in StatementCache.isCached

Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=61312

Keiichi Fujino <kf...@apache.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|NEW                         |RESOLVED

--- Comment #2 from Keiichi Fujino <kf...@apache.org> ---
Done.
see r1820816

This fix will be in :
- 9.0.x for 9.0.3 onwards
- 8.5.x for 8.5.25 onwards
- 8.0.x for 8.0.49 onwards
- 7.0.x for 7.0.84 onwards

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[Bug 61312] NullPointerException in StatementCache.isCached

Posted by bu...@apache.org.
https://bz.apache.org/bugzilla/show_bug.cgi?id=61312

changjun <ho...@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 OS|                            |All

--- Comment #1 from changjun <ho...@gmail.com> ---
hi everyone,

is there any update of this bug? any workaround of this bug? thanks.

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