From 404150b739a694029096ccf0b877921a33195030 Mon Sep 17 00:00:00 2001
From: Kirill Smelkov <kirr@nexedi.com>
Date: Mon, 3 Aug 2015 11:21:28 +0300
Subject: [PATCH] wendelin: Teach -dev build to dump all threads traceback on
 SIGUSR1

Via installing Products.signalstack

    https://pypi.python.org/pypi/Products.signalstack

/reviewed-by @Tyagov
---
 software/wendelin/software-dev.cfg | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/software/wendelin/software-dev.cfg b/software/wendelin/software-dev.cfg
index f7e3c0f64..1db25860e 100644
--- a/software/wendelin/software-dev.cfg
+++ b/software/wendelin/software-dev.cfg
@@ -7,7 +7,11 @@ parts -= wendelin.core
 parts += wendelin.core-dev
 
 
-# also tell erp5 to use -dev eggs instead of released ones
 [eggs]
+# tell erp5 to use -dev eggs instead of released ones
 eggs -= ${wendelin.core:egg}
 eggs += ${wendelin.core-dev:egg}
+
+# kill -USR1 <runzope-pid>    ->  traceback of all threads -> stdout
+#                                 ( logged to slappartX/.slappartX_zope-Y.log )
+        Products.signalstack
-- 
2.30.9