Re: DiskDataStore exception at end of day

2017-02-09 Thread Martin Grigorov
On Wed, Feb 8, 2017 at 2:03 PM, Peter Henderson wrote: > Thanks Martin, > > On 8 February 2017 at 10:45, Martin Grigorov wrote: > > > Hi, > > > > The WebSocket communication doesn't update the session, i.e. doesn't > renew > > it. This is by Servlet specification. > > So if there is no normal HT

Re: DiskDataStore exception at end of day

2017-02-08 Thread Peter Henderson
Thanks Martin, On 8 February 2017 at 10:45, Martin Grigorov wrote: > Hi, > > The WebSocket communication doesn't update the session, i.e. doesn't renew > it. This is by Servlet specification. > So if there is no normal HTTP request then the http session will expire and > Wicket will clean up its

Re: DiskDataStore exception at end of day

2017-02-08 Thread Martin Grigorov
Hi, The WebSocket communication doesn't update the session, i.e. doesn't renew it. This is by Servlet specification. So if there is no normal HTTP request then the http session will expire and Wicket will clean up its resources. Later when a web socket message comes it might fail with such kind of

DiskDataStore exception at end of day

2017-02-08 Thread Peter Henderson
Morning all. Wicket 7.6.0 Tomcat 8.5.11 Java 1.8.0_121 I'm seeing several DiskDataStore Exceptions [1]. Normally towards the end of the day, long after users have stopped using my app. So probably when their sessions time out. The file name looks very suspicious to me. /opt/starjar/domains/cust