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---
#- hosts: database
# sudo: yes
# tasks:
- name: "enable supervisor database"
# sudo: True
file:
path: "/etc/init/supervisor-database.override"
state: "absent"
- name: "-node-common"
# sudo: True
include: -node-common.yml
- name: "update hosts"
# sudo: True
lineinfile:
dest: "/etc/hosts"
regexp: "^{{ contrail_address }}\t{{ ansible_hostname }}( .*)?$"
line: "{{ contrail_address }}\t{{ ansible_hostname }}\\1"
backrefs: yes
- name: "make directory for contrail analytics"
# sudo: True
file:
path: "/var/lib/cassandra/data/ContrailAnalytics"
state: "directory"
- name: "modify cassandra conf"
# sudo: True
lineinfile:
dest: "/etc/cassandra/cassandra.yaml"
regexp: "{{ item.regexp }}"
line: "{{ item.line }}"
with_items:
- { regexp: "^(#(\\s*)?)?listen_address:", line: "listen_address: {{ contrail_address }}"}
- { regexp: "^(#(\\s*)?)?cluster_name:", line: "cluster_name: \"Contrail\"" }
- { regexp: "^(#(\\s*)?)?rpc_address:", line: "rpc_address: {{ contrail_address }}" }
- { regexp: "^(#(\\s*)?)?num_tokens:", line: "num_tokens: 256" }
- { regexp: "^(#(\\s*)?)?initial_token:", line: "# initial_token:" }
- name: "set first database host seed"
# sudo: True
set_fact:
# dbseeds: "{{ hostvars[item.1][ contrail_address ] }}"
dbseeds: "{{ contrail_address }}"
with_indexed_items: groups['opencontrail_database']
when: item.0 == 0
- name: "set second database host seed"
# sudo: True
set_fact:
# dbseeds: "{{ dbseeds }},{{ hostvars[item.1]['contrail_address'] }}"
dbseeds: "{{ dbseeds }},{{ contrail_address }}"
with_indexed_items: groups['opencontrail_database']
when: item.0 == 1
- name: "modify seeds list in cassandra conf"
# sudo: True
replace:
dest: "/etc/cassandra/cassandra.yaml"
regexp: "- seeds:.*$"
replace: "- seeds: {{ dbseeds }}"
- name: "modify cassandra env"
# sudo: True
replace:
dest: "/etc/cassandra/cassandra-env.sh"
regexp: "{{ item.regexp }}"
replace: "{{ item.replace }}"
with_items:
- { regexp: "(#(\\s*)?)?JVM_OPTS=\"\\$JVM_OPTS -XX:\\+PrintGCDetails\"", replace: "JVM_OPTS=\"$JVM_OPTS -XX:+PrintGCDetails\"" }
- { regexp: "(#(\\s*)?)?JVM_OPTS=\"\\$JVM_OPTS -Xss\\d+k\"", replace: "JVM_OPTS=\"$JVM_OPTS -Xss512k\"" }
- { regexp: "(#(\\s*)?)?JVM_OPTS=\"\\$JVM_OPTS -XX:\\+PrintGCDateStamps\"", replace: "JVM_OPTS=\"$JVM_OPTS -XX:+PrintGCDateStamps\"" }
- { regexp: "(#(\\s*)?)?JVM_OPTS=\"\\$JVM_OPTS -XX:\\+PrintHeapAtGC\"", replace: "JVM_OPTS=\"$JVM_OPTS -XX:+PrintHeapAtGC\"" }
- { regexp: "(#(\\s*)?)?JVM_OPTS=\"\\$JVM_OPTS -XX:\\+PrintTenuringDistribution\"", replace: "JVM_OPTS=\"$JVM_OPTS -XX:+PrintTenuringDistribution\"" }
- { regexp: "(#(\\s*)?)?JVM_OPTS=\"\\$JVM_OPTS -XX:\\+PrintGCApplicationStoppedTime\"", replace: "JVM_OPTS=\"$JVM_OPTS -XX:+PrintGCApplicationStoppedTime\"" }
- { regexp: "(#(\\s*)?)?JVM_OPTS=\"\\$JVM_OPTS -XX:\\+PrintPromotionFailure\"", replace: "JVM_OPTS=\"$JVM_OPTS -XX:+PrintPromotionFailure\"" }
- { regexp: "(#(\\s*)?)?JVM_OPTS=\"\\$JVM_OPTS -XX:PrintFLSStatistics=1\"", replace: "JVM_OPTS=\"$JVM_OPTS -XX:PrintFLSStatistics=1\"" }
- { regexp: "(#(\\s*)?)?JVM_OPTS=\"\\$JVM_OPTS -Xloggc:/var/log/cassandra/gc-`date \\+%s`\\.log\"", replace: "JVM_OPTS=\"$JVM_OPTS -Xloggc:/var/log/cassandra/gc-`date +%s`.log\"" }
- name: "modify zookeeper conf"
# sudo: True
lineinfile:
dest: "/etc/zookeeper/conf/zoo.cfg"
line: "{{ item }}"
with_items:
- "maxSessionTimeout=120000"
- "autopurge.purgeInterval=3"
- name: "modify zookeeper log4j properties"
# sudo: True
lineinfile:
dest: "/etc/zookeeper/conf/log4j.properties"
regexp: "(log4j.appender.ROLLINGFILE.MaxBackupIndex=.*)$"
line: "\\1"
backrefs: yes
- name: "add server addresses to zookeeper config"
# sudo: True
lineinfile:
dest: "/etc/zookeeper/conf/zoo.cfg"
regexp: "server.{{ item.0 + 1 }}="
# line: "server.{{ item.0 + 1 }}={{ hostvars[item.1]['contrail_address'] }}:2888:3888"
line: "server.{{ item.0 + 1 }}={{ contrail_address }}:2888:3888"
with_indexed_items: groups['opencontrail_database']
- name: "set zookeeper unique id"
# sudo: True
template:
src: "../../templates/provision/zookeeper-unique-id.j2"
dest: "/var/lib/zookeeper/myid"
with_indexed_items: groups['opencontrail_database']
when: item.1 == inventory_hostname
- name: "remove kafka ini file"
# sudo: True
file:
path: "/etc/contrail/supervisord_database_files/kafka.ini"
state: "absent"
- name: "set first zookeeper host address"
# sudo: True
set_fact:
# zkaddrs: "{{ hostvars[item.1]['contrail_address'] }}:2181"
zkaddrs: "{{ contrail_address }}:2181"
with_indexed_items: groups['opencontrail_database']
when: item.0 == 0
- name: "set second or more zookeeper host addresses"
# sudo: True
set_fact:
# zkaddrs: "{{ zkaddrs }},{{ hostvars[item.1]['contrail_address'] }}:2181"
zkaddrs: "{{ zkaddrs }},{{ contrail_address }}:2181"
with_indexed_items: groups['opencontrail_database']
when: item.0 > 0
- name: "modify zookeeper host addresses in kafka properties"
# sudo: True
lineinfile:
dest: "/usr/share/kafka/config/server.properties"
regexp: "zookeeper.connect="
line: "zookeeper.connect={{ zkaddrs }}"
- name: "modify kafka properties"
# sudo: True
lineinfile:
dest: "/usr/share/kafka/config/server.properties"
regexp: "default.replication.factor="
line: "default.replication.factor=2"
- name: "fix up contrail database nodemgr config"
# sudo: True
ini_file:
dest: "/etc/contrail/contrail-database-nodemgr.conf"
section: "{{ item.section }}"
option: "{{ item.option }}"
value: "{{ item.value }}"
with_items:
- { section: "DEFAULT", option: "hostip", value: "{{ contrail_address }}" }
- { section: "DISCOVERY", option: "server", value: "{{ contrail_haproxy_address }}" }
- name: "restart zookeeper"
# sudo: True
service:
name: "zookeeper"
state: "restarted"
- name: "restart supervisor database"
# sudo: True
service:
name: "supervisor-database"
state: "restarted"
|
