OS_dispatch_semaphore Memory Leak.

[MussaCharles]

I am using firebase and I think gtm-session-fetcher was installed during firebase products installation. I am debugging my app for memory leaks and found out that "OS_dispatch_semaphore" which happened to be in gmt-session-fetcher file is causing the leak. Is there any solution or suggestion on how to solve this issue?

[thomasvl]

It should get released when the GTMSessionFetcherService that owns it gets released. Is there a Service not getting released also?

[MussaCharles]

Hi, sorry for the late reply. The only memory issue was marked on "OS_dispatch_semaphore", I am using Xcode graph to debug so I couldn't see any other service not being released.

[thomasvl]

If you can make a small repro case, someone else might be able to help figure it out. Looking at the GTMSessionFetcherService code, ARC should be properly managing retains on it.

[MussaCharles]

I forgot to close this, the issue was resolved after updating some of the pods.