Ottomata has submitted this change and it was merged.

Change subject: Increasing num_replica_fetchers to 2 on kafka brokers
......................................................................


Increasing num_replica_fetchers to 2 on kafka brokers

Change-Id: I6f46006079fff26cfe071b61d351a9b0d0d77a57
---
M manifests/role/analytics/kafka.pp
M modules/kafka
2 files changed, 8 insertions(+), 5 deletions(-)

Approvals:
  Ottomata: Verified; Looks good to me, approved
  jenkins-bot: Verified



diff --git a/manifests/role/analytics/kafka.pp 
b/manifests/role/analytics/kafka.pp
index 0d106bf..6108416 100644
--- a/manifests/role/analytics/kafka.pp
+++ b/manifests/role/analytics/kafka.pp
@@ -106,11 +106,14 @@
 #
 class role::analytics::kafka::server inherits role::analytics::kafka::client {
     class { '::kafka::server':
-        log_dirs            => $log_dirs,
-        brokers             => $brokers,
-        zookeeper_hosts     => $zookeeper_hosts,
-        zookeeper_chroot    => $zookeeper_chroot,
-        nofiles_ulimit      => $nofiles_ulimit,
+        log_dirs             => $log_dirs,
+        brokers              => $brokers,
+        zookeeper_hosts      => $zookeeper_hosts,
+        zookeeper_chroot     => $zookeeper_chroot,
+        nofiles_ulimit       => $nofiles_ulimit,
+        # bump this up to 2 to get a little more
+        # parallelism between replicas.
+        num_replica_fetchers => 2,
     }
 
     # Generate icinga alert if Kafka Server is not running.
diff --git a/modules/kafka b/modules/kafka
index f7b6606..e18f734 160000
--- a/modules/kafka
+++ b/modules/kafka
-Subproject commit f7b6606c617a53a47bce46a755da12fe87a114cb
+Subproject commit e18f734ec0446c7f2f1221f3b97e1edaddcaded8

-- 
To view, visit https://gerrit.wikimedia.org/r/111816
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Gerrit-MessageType: merged
Gerrit-Change-Id: I6f46006079fff26cfe071b61d351a9b0d0d77a57
Gerrit-PatchSet: 2
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Ottomata <o...@wikimedia.org>
Gerrit-Reviewer: Ottomata <o...@wikimedia.org>
Gerrit-Reviewer: jenkins-bot <>

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