[PATCH v2] configurehood: Introduce random delays to dilute requests

[Adrian Schmutzler]

Instead of having 1000 routers accessing the KeyXchange in the
same second, this will dilute the request within a period of
10 seconds.

Same is done for queries from gateways.

Signed-off-by: Adrian Schmutzler <freifunk at adrianschmutzler.de>

---

Changes in v2:
- Moved sleep to micron.d
- Use full path for sleep
- Increase upper limit to 15 seconds
---
 src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
index c2f56bba..997e4b76 100644
--- a/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
+++ b/src/packages/fff/fff-hoods/files/usr/lib/micron.d/fff-hoods
@@ -1 +1 @@
-3-59/5 * * * * [ -f /tmp/started ] && /usr/sbin/configurehood
+3-59/5 * * * * /bin/sleep $(/usr/bin/random 1 15); [ -f /tmp/started ] && /usr/sbin/configurehood
-- 
2.11.0