Hi Johannes, Maybe a silly question, but why not use SessionScope ? It was designed exactly for this use-case. (again, this suggestion is based on a very limited knowledge about the application or its requirements)
-- L On Sun, Sep 22, 2013 at 7:48 PM, Johannes Wachter < [email protected]> wrote: > Hi, > > currently we're running into an issue with using Guice in our application > with using a combination of child injectors and multibindings. > > The issue is that we have a servlet based application that has one global > injector that spans the sessions. Each session has (at least) one > childinjector level to allow the relevant session level instances to be > directly bound. We are also using child injectors to bind session specific > sets of interface implementations in these child injectors. > > During a load test we found out, that this approach leads to each session > adding to the blacklist in the global injector, since each multibinding in > each session gets a new uniqueid. This lead to the global blacklist filling > up to around 500k entries which are never cleaned up. > > This seems to be the same issue as described here: > https://code.google.com/p/google-guice/issues/detail?id=756 > > Is there any way to avoid this? Currently the only solution I would see > for it is extracting the multibindings to the top level and do possible > user specific filtering manually. > > Regards, > Johannes > > -- > You received this message because you are subscribed to the Google Groups > "google-guice" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/google-guice. > For more options, visit https://groups.google.com/groups/opt_out. > -- You received this message because you are subscribed to the Google Groups "google-guice" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-guice. For more options, visit https://groups.google.com/groups/opt_out.
