[Bug 63279] Tomcat 8.5 freezes in j_security_check with JDBCRealm

2019-03-23 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=63279

Felix Schumacher  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |INVALID

--- Comment #3 from Felix Schumacher  ---
It looks like you have a problem with your database or the connection to your
database.

The stacktraces show, that the jdbc part is hanging. Tomcat can't do anything
about that.

You should try to use DataSourceRealm instead of JDBCRealm, as the latter uses
only one connection to the database, where the former allows the driver to pool
connections.

This will not help with your flaky db connection, but it will allow the other
requests to try another connection while the broken one is paused.

All in all this seems to be a problem for the users mailing list and not a bug.

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[Bug 63279] Tomcat 8.5 freezes in j_security_check with JDBCRealm

2019-03-23 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=63279

--- Comment #2 from Leos Literak  ---
Created attachment 36496
  --> https://bz.apache.org/bugzilla/attachment.cgi?id=36496=edit
relevant parts of catalina logs

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[Bug 63279] Tomcat 8.5 freezes in j_security_check with JDBCRealm

2019-03-23 Thread bugzilla
https://bz.apache.org/bugzilla/show_bug.cgi?id=63279

--- Comment #1 from Leos Literak  ---
Created attachment 36495
  --> https://bz.apache.org/bugzilla/attachment.cgi?id=36495=edit
complete thread dump

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