Simon Marlow wrote:
Seth Kurtzberg wrote:
Another related question. I have some threaded applications running
which are servers and run continuously. A thread is spawned for each new connection, and the thread exits when the client terminates.
I've noticed that the thread ID increases. On one process I checked
today I am up to thread number 3300. The number of running threads is not increasing; only six threads are running on this particular process. The threads are cleaned up and exit. The thread _ID_ is continually increasing.
Is this going to cause a problem when the thread ID exceeds some value? Do I have to force the server process to recycle periodically?
These processes are designed to run continuously, and are running in a fairly demanding commercial environment for extended periods of time. They have proven to be very stable and reliable. I'm hopeful that it will not be necessary to recycle to force the thread ID to restart.
The thread ID assigned to new threads will wrap around when it reaches 2147483647. In 6.6 we made thread IDs 64 bits
oops, I lie. It's still 32 bits in 6.6. Cheers, Simon