Retrieve traceback from pool workers

widdowquinn · Dec 22, 2021 · 54c33ea · 54c33ea
1 parent 0949a46
commit 54c33ea
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/pyani/scripts/subcommands/subcmd_plot.py b/pyani/scripts/subcommands/subcmd_plot.py
@@ -169,7 +169,8 @@ def write_run_plots(run_id: int, session, outfmts: List[str], args: Namespace) -
 
     # Run the plotting commands
     for func, options in plotting_commands:
-        pool.apply_async(func, options, {})
+        result = pool.apply_async(func, options, {}, callback=logger.debug)
+        result.get()
 
     # Close worker pool
     pool.close()