JDK 8 doesn't have perm gen anymore... and I believe there are some enhancements to prevent these class unloading issues that happen.... Ryan On May 21, 2014 6:47 PM, "Tim Jones" <[email protected]> wrote:
> Charlie, it is not so much that I am afraid of embracing OSGI. The > application I work on for my day job runs on Karaf, it has been in > production at a number of sites for a couple of years. One of the main > reasons we chose OSGI was the ability to hot swap, although in reality this > hasn't proved to be as rosy as written on the box due to perm gen memory > leaks, essentially limiting the number if times a bundle can be reinstalled > before a full server restart. > > I am concerned as to what direction we need to take in the future since the > application has significant dependency on Spring and it seems there is at > the moment and end date forced upon us by the spring-dm dependency. > > The alternatives you have mentioned still seem rather immature for me to > put > a case to management to introduce into a stable running system (we pretty > much run 24x7 and use the hot swapping for emergency upgrades) but I will > take a closer look thanks. > > > > -- > View this message in context: > http://karaf.922171.n3.nabble.com/OSGI-and-Spring-tp4033211p4033229.html > Sent from the Karaf - User mailing list archive at Nabble.com. >
