wbm is a small command line utility that tries to help understand why a process may be deadlocked. It checks to see if a process is blocking on a system call. It's main usecase is for systems with many locally served TCP connections. In scenarios where a process is blocked on a TCP read, wbm can find which process is responsible for serving the read, and recursively find why that other process may be blocked.
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View Code? Open in Web Editor NEWWho's Blocking Me? A Command Line Deadlock Analyzer.
License: GNU General Public License v3.0