seems like this fixes the starvation of workers

2020-01-02 19:35:58 +01:00 · 2020-01-02 19:35:58 +01:00 · de958ca091
commit de958ca091
parent 42828dbf65
1 changed files with 5 additions and 1 deletions
--- a/owrx/wsjt.py
+++ b/owrx/wsjt.py
@ -148,7 +148,11 @@ class WsjtChopper(threading.Thread):

    def decode(self, file):
        decoder = subprocess.Popen(
-            self.decoder_commandline(file), stdout=subprocess.PIPE, cwd=self.tmp_dir, preexec_fn=lambda: os.nice(10)
+            self.decoder_commandline(file),
+            stdout=subprocess.PIPE,
+            cwd=self.tmp_dir,
+            preexec_fn=lambda: os.nice(10),
+            close_fds=True,
        )
        for line in decoder.stdout:
            self.outputWriter.send(line)