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Merge pull request analytically#14 from gjhenrique/multiple_interfaces
Add support for dynamic network interface
2 parents 755bd02 + d75497d commit 088b3c7

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10 files changed

+19
-18
lines changed

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+19
-18
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‎group_vars/all

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@@ -11,4 +11,5 @@ mtu: 9216
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# mandrill_api_key: your_api_key
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# Upgrade kernel to 3.13, much improved epoll performance
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upgrade_kernel: no
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upgrade_kernel: no
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network_interface: eth0

‎roles/cdh_hadoop_config/templates/hadoop-metrics2.properties

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@@ -35,22 +35,22 @@
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*.sink.ganglia.dmax=jvm.metrics.threadsBlocked=70,jvm.metrics.memHeapUsedM=40
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# journalnodes
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journalnode.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]['ansible_default_ipv4']['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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journalnode.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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# namenodes
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namenode.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]['ansible_default_ipv4']['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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namenode.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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# datanodes
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datanode.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]['ansible_default_ipv4']['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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datanode.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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# jobtrackers
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jobtracker.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]['ansible_default_ipv4']['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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jobtracker.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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# tasktrackers
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tasktracker.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]['ansible_default_ipv4']['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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tasktracker.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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# maptasks
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maptask.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]['ansible_default_ipv4']['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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maptask.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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# reducetasks
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reducetask.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]['ansible_default_ipv4']['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}
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reducetask.sink.ganglia.servers={% for host in groups['namenodes'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}:8649{% if not loop.last %},{% endif %}{% endfor %}

‎roles/cdh_hadoop_config/templates/slaves

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@@ -1,2 +1,2 @@
1-
{% for host in groups['datanodes'] %}{{ hostvars[host]['ansible_default_ipv4']['address'] }}
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{% for host in groups['datanodes'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}
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{% endfor %}

‎roles/cdh_hbase_config/templates/regionservers

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@@ -1,2 +1,2 @@
1-
{% for host in groups['regionservers'] %}{{ hostvars[host]['ansible_default_ipv4']['address'] }}
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{% for host in groups['regionservers'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}
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{% endfor %}

‎roles/common/templates/hosts

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@@ -3,5 +3,5 @@
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127.0.0.1 localhost
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{% for host in groups['all'] %}
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{{ hostvars[host]["ansible_default_ipv4"]["address"] }} {{ hostvars[host]["ansible_fqdn"] }} {{ hostvars[host]["ansible_hostname"] }}
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{{ hostvars[host]["ansible_" + network_interface]["ipv4"]["address"] }} {{ hostvars[host]["ansible_fqdn"] }} {{ hostvars[host]["ansible_hostname"] }}
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{% endfor %}

‎roles/ganglia_metad/templates/gmetad.conf

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@@ -40,7 +40,7 @@
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# data_source "my grid" 50 1.3.4.7:8655 grid.org:8651 grid-backup.org:8651
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# data_source "another source" 1.3.4.7:8655 1.3.4.8
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data_source "Hadoop" {{ hostvars[groups["masters"][0]]["ansible_default_ipv4"]["address"] }} {{ hostvars[groups["masters"][1]]["ansible_default_ipv4"]["address"] }}
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data_source "Hadoop" {{ hostvars[groups["masters"][0]]["ansible_" + network_interface]["ipv4"]["address"] }} {{ hostvars[groups["masters"][1]]["ansible_" + network_interface]["ipv4"]["address"] }}
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#
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# Round-Robin Archives

‎roles/ganglia_monitor/templates/gmond.conf

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@@ -36,12 +36,12 @@ host {
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also have each node send the same information to more than one place for redundancy. */
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udp_send_channel {
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host = {{ hostvars[groups["masters"][0]]["ansible_default_ipv4"]["address"] }}
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host = {{ hostvars[groups["masters"][0]]["ansible_" + network_interface]["ipv4"]["address"] }}
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port = {{ ganglia_udp_send|default('8649') }}
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}
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udp_send_channel {
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host = {{ hostvars[groups["masters"][1]]["ansible_default_ipv4"]["address"] }}
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host = {{ hostvars[groups["masters"][1]]["ansible_" + network_interface]["ipv4"]["address"] }}
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port = {{ ganglia_udp_accept|default('8649') }}
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}
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‎roles/smokeping/templates/Targets

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Original file line numberDiff line numberDiff line change
@@ -21,7 +21,7 @@ title = {{ group|replace("_", " ")|title }}
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{% for host in groups[group] %}
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+++ {{ hostvars[host]['ansible_hostname'] }}
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menu = {{ hostvars[host]['ansible_hostname'] }}
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title = {{ group|replace("_", " ")|title }} {{ hostvars[host]['ansible_hostname'] }} at {{ hostvars[host]['ansible_default_ipv4']['address'] }}
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title = {{ group|replace("_", " ")|title }} {{ hostvars[host]['ansible_hostname'] }} at {{ hostvars[host]["ansible_" + network_interface]["ipv4"]['address'] }}
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host = {{ hostvars[host]['ansible_fqdn'] }}
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alerts = bigloss,someloss,startloss,rttdetect,hostdown
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{% endfor %}

‎roles/td_agent/templates/td-agent.conf

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@@ -21,10 +21,10 @@
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type elasticsearch
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logstash_format true
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{% if groups["elasticsearch"]|length == 1 %}
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host {{ hostvars[groups["elasticsearch"][0]]["ansible_default_ipv4"]["address"] }}
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host {{ hostvars[groups["elasticsearch"][0]]["ansible_" + network_interface]["ipv4"]["address"] }}
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port {{ elasticsearch_port }}
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{% else %}
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hosts {% for host in groups['elasticsearch'] %}{{ hostvars[host]["ansible_default_ipv4"]["address"] }}:{{ elasticsearch_port }}{% if not loop.last %},{% endif %}{% endfor %}
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hosts {% for host in groups['elasticsearch'] %}{{ hostvars[host]["ansible_" + network_interface]["ipv4"]["address"] }}:{{ elasticsearch_port }}{% if not loop.last %},{% endif %}{% endfor %}
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{% endif %}
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</match>

‎site.yml

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@@ -97,7 +97,7 @@
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sudo_user: hdfs
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tasks:
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- name: wait for the first namenode to come online
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wait_for: host={{ hostvars[groups['namenodes'][0]]['ansible_default_ipv4']['address'] }} port=50070
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wait_for: host={{ hostvars[groups['namenodes'][0]]["ansible_" + network_interface]["ipv4"]['address'] }} port=50070
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tags:
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- hadoop
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- hbase

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