Hi List
I am running two Magnolia Webs on Magnolia 3.5.2/Tomcat/mysql and experience
strange behaviour from time to time when restarting tomcat:
First, everything seems to be normal, I can log into the author instances and
work. However after a couple of hours, sometimes days, the author instances
stopp working.
Tomcat displays the following error message instead of the magnolia login:
HTTP Status 500
java.lang.NullPointerException
info.magnolia.cms.security.URISecurityFilter.isAllowed(URISecurityFilter.java:70)
info.magnolia.cms.security.BaseSecurityFilter.doFilter(BaseSecurityFilter.java:59)
info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:70)
info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:71)
info.magnolia.cms.security.LogoutFilter.doFilter(LogoutFilter.java:81)
info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:62)
info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:71)
info.magnolia.cms.security.auth.login.LoginFilter.doFilter(LoginFilter.java:76)
info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:70)
info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:71)
info.magnolia.cms.filters.ContentTypeFilter.doFilter(ContentTypeFilter.java:73)
info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:70)
info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:71)
info.magnolia.cms.filters.ContextFilter.doFilter(ContextFilter.java:72)
info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:70)
info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:71)
info.magnolia.cms.filters.CompositeFilter.doFilter(CompositeFilter.java:64)
info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:70)
info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:98)
info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:195)
I get these quite regularly, and sometimes have to restart like 5 times until
it doesn't happen again. This makes installing updates on the server that
involve restarts quite painful.
Did anyone experience the same or has an idea how to fix this?
Cheers
Claudio
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