From 47136af5451e275a0a77a6860f032c58606fcf3d Mon Sep 17 00:00:00 2001
From: Doug Szumski <doug@stackhpc.com>
Date: Tue, 2 Oct 2018 15:00:48 +0100
Subject: [PATCH] Update log metrics config for Logstash downgrade

The format for the Logstash Kafka output plugin worker count is
integer in Logstash 2 and string in Logstash 5. Since we have downgraded
Logstash we need to switch formats here.

Change-Id: I98113dda05bbb44410916c27d7d3bcd59a034a98
Partially-Implements: blueprint monasca-roles
---
 .../monasca/templates/monasca-log-metrics/log-metrics.conf.j2   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ansible/roles/monasca/templates/monasca-log-metrics/log-metrics.conf.j2 b/ansible/roles/monasca/templates/monasca-log-metrics/log-metrics.conf.j2
index 805164541..a237d61a7 100644
--- a/ansible/roles/monasca/templates/monasca-log-metrics/log-metrics.conf.j2
+++ b/ansible/roles/monasca/templates/monasca-log-metrics/log-metrics.conf.j2
@@ -71,6 +71,6 @@ output {
         bootstrap_servers => "{{ monasca_kafka_servers }}"
         topic_id => "{{ monasca_metrics_topic }}"
         client_id => "log_metrics_{{ ansible_hostname }}"
-        workers => "{{ monasca_log_pipeline_threads }}"
+        workers => {{ monasca_log_pipeline_threads|int }}
     }
 }
-- 
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