Kenton Varda wrote: > What kind of issues? Unless the ThreadLocals are explicitly cleared, the classloader can not be unloaded/GCed and jars redeployed. The retained memory is not so much an issue for protobuf, but other people have not been so lucky and ended up with leaks of many megabytes of retained references per TL * the number of threads that have the TL.
http://cs.oswego.edu/pipermail/concurrency-interest/2007-October/004435.html http://crazybob.org/2006/07/hard-core-java-threadlocal.html TLs are great in theory, but in practice only work well for call chains that can be properly coupled to their client lifecycles. -h --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Protocol Buffers" group. To post to this group, send email to protobuf@googlegroups.com To unsubscribe from this group, send email to protobuf+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/protobuf?hl=en -~----------~----~----~----~------~----~------~--~---
