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ansible-role-mongodb
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Merge pull request #152 from NeowayLabs/wiredtiger 

Add more wiredtiger, security and profiling configs
This commit is contained in:
Sergei Antipov 2019-05-27 15:26:42 -04:00 committed by GitHub
parent 3cfe431492 4ba3adc37a
commit 8103d273f0
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2 changed files with 19 additions and 5 deletions
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7
defaults/main.yml
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@ -41,6 +41,7 @@ mongodb_processmanagement_fork: "{{ 'RedHat' == ansible_os_family }}"
# Disable or enable security. Possible values: 'disabled', 'enabled'
mongodb_security_authorization: "disabled"
mongodb_security_keyfile: /etc/mongodb-keyfile # Specify path to keyfile with password for inter-process authentication
mongodb_security_javascript_enabled: false
## storage Options
mongodb_storage_dbpath: /data/db # Directory for datafiles
@ -57,6 +58,8 @@ mongodb_storage_smallfiles: false # Very useful for non-data node
mongodb_storage_journal_enabled: true # Enable journaling
mongodb_storage_prealloc: true # Enable data file preallocation
mongodb_wiredtiger_directory_for_indexes: false
## systemLog Options
## The destination to which MongoDB sends all log output. Specify either 'file' or 'syslog'.
## If you specify 'file', you must also specify mongodb_systemlog_path.
@ -65,6 +68,10 @@ mongodb_systemlog_logappend: true # Appen
mongodb_systemlog_logrotate: "rename" # Logrotation behavior
mongodb_systemlog_path: /var/log/mongodb/{{ mongodb_daemon_name }}.log # Log file to send write to instead of stdout
## operationProfiling Options
mongodb_operation_profiling_slow_op_threshold_ms: 100
mongodb_operation_profiling_mode: "off"
## replication Options
mongodb_replication_replset: # Enable replication <setname>[/<optionalseedhostlist>]
mongodb_replication_replindexprefetch: "all" # specify index prefetching behavior (if secondary) [none|_id_only|all]

17
templates/mongod.conf.j2
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@ -34,7 +34,8 @@ security:
authorization: {{ mongodb_security_authorization }}
{% if mongodb_replication_replset and mongodb_security_authorization == 'enabled' -%}
keyFile: {{ mongodb_security_keyfile }}
{% endif %}
{% endif -%}
javascriptEnabled: {{ mongodb_security_javascript_enabled | to_nice_json }}
storage:
dbPath: {{ mongodb_storage_dbpath }}
@ -50,13 +51,15 @@ storage:
enforced: {{ mongodb_storage_quota_enforced | to_nice_json }}
maxFilesPerDB: {{ mongodb_storage_quota_maxfiles }}
smallFiles: {{ mongodb_storage_smallfiles | to_nice_json }}
{% endif %}
{% if mongodb_wiredtiger_cache_size is defined %}
{% endif -%}
{% if mongodb_storage_engine == 'wiredTiger' -%}
wiredTiger:
engineConfig:
{% if mongodb_wiredtiger_cache_size is defined -%}
cacheSizeGB: {{ mongodb_wiredtiger_cache_size }}
{% endif %}
{% endif -%}
directoryForIndexes: {{ mongodb_wiredtiger_directory_for_indexes | to_nice_json }}
{% endif %}
systemLog:
destination: {{ mongodb_systemlog_destination }}
@ -66,6 +69,10 @@ systemLog:
path: {{ mongodb_systemlog_path }}
{% endif %}
operationProfiling:
slowOpThresholdMs: {{ mongodb_operation_profiling_slow_op_threshold_ms }}
mode: {{ mongodb_operation_profiling_mode }}
{% if mongodb_set_parameters -%}
setParameter:
{% for key, value in mongodb_set_parameters.items() -%}