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DOCS-4522: mongotop only reports activity on primary in 2.8
Signed-off-by: Allison Moore <[email protected]>
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‎source/includes/options-mongotop.yaml

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@@ -36,6 +36,17 @@ inherit:
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name: host
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program: _shared
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file: options-shared.yaml
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post: |
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.. versionchanged:: 2.8.0
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If connected to a replica set, {{program}} only reports activity
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on the :term:`primary`. {{program}} will not include activity on
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the :term:`secondaries <secondary>`.
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If the :term:`primary` is not reachable, {{program}} returns an
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error message. See:
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:ref:`Use with Replica Sets <mongotop-use-replicasets>`
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for more information.
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---
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program: mongotop
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name: port

‎source/includes/options-shared.yaml

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connect. By default, the {{program}} attempts to connect to a MongoDB
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instance running on the localhost on port number ``27017``.
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To connect to a replica set, specify the :setting:`replica set name
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<~replication.replSetName>` and a seed list of set members. Use the
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following form:
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To connect to a replica set, specify the
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:setting:`~replication.replSetName` and a seed list of set members, as in
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the following:
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.. code-block:: none
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@@ -79,7 +79,7 @@ description: |
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specifying the host and port number directly.
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.. versionchanged:: 2.8.0
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If you use IPv6 and use the ``<address>:<port >`` format, you must
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If you use IPv6 and use the ``<address>:<port>`` format, you must
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enclose the portion of an address and port combination in
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brackets (e.g. ``[<address>]``).
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optional: false

‎source/reference/program/mongotop.txt

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@@ -121,7 +121,7 @@ affect the output of :program:`mongotop`.
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and collection.
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.. versionchanged:: 2.2
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If you use the :option:`--locks`, the :data:`~mongotop.ns` field does not
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If you use the :option:`mongotop --locks`, the :data:`~mongotop.ns` field does not
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appear in the :program:`mongotop` output.
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.. data:: mongotop.db
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Provides a time stamp for the returned data.
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.. _mongotop-use:
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Use
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---
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.. code-block:: sh
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connected to: 127.0.0.1
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ns total read write 2012-08-13T15:45:40
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test.system.namespaces 0ms 0ms 0ms
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local.system.replset 0ms 0ms 0ms
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local.system.indexes 0ms 0ms 0ms
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admin.system.indexes 0ms 0ms 0ms
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admin. 0ms 0ms 0ms
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ns total read write 2012-08-13T15:45:55
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test.system.namespaces 0ms 0ms 0ms
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local.system.replset 0ms 0ms 0ms
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local.system.indexes 0ms 0ms 0ms
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admin.system.indexes 0ms 0ms 0ms
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admin. 0ms 0ms 0ms
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ns total read write 2014-12-19T15:32:01-05:00
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admin.system.roles 0ms 0ms 0ms
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admin.system.version 0ms 0ms 0ms
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local.me 0ms 0ms 0ms
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local.oplog.rs 0ms 0ms 0ms
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local.replset.minvalid 0ms 0ms 0ms
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local.startup_log 0ms 0ms 0ms
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local.system.indexes 0ms 0ms 0ms
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local.system.namespaces 0ms 0ms 0ms
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local.system.replset 0ms 0ms 0ms
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ns total read write 2014-12-19T15:47:01-05:00
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admin.system.roles 0ms 0ms 0ms
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admin.system.version 0ms 0ms 0ms
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local.me 0ms 0ms 0ms
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local.oplog.rs 0ms 0ms 0ms
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local.replset.minvalid 0ms 0ms 0ms
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local.startup_log 0ms 0ms 0ms
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local.system.indexes 0ms 0ms 0ms
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local.system.namespaces 0ms 0ms 0ms
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local.system.replset 0ms 0ms 0ms
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To return a :program:`mongotop` report every 5 minutes, use the
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following command:
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mongotop 300
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To report the use of per-database locks, use :option:`mongotop --locks`,
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To report the use of per-database locks, use :option:`--locks`,
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which produces the following output:
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.. code-block:: sh
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local 0ms 0ms 0ms
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admin 0ms 0ms 0ms
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. 0ms 0ms 0ms
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.. _mongotop-use-replicasets:
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.. versionchanged:: 2.8.0
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When connected to a replica set, :program:`mongotop` only reports activity
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on the :term:`primary`. :program:`mongotop` will not include activity on
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the :term:`secondaries <secondary>`.
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If the :term:`primary` is not reachable or no members of the seed list
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are part of the specified replica set, :program:`mongotop` returns an
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error, as in the following output:
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.. code-block:: sh
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ns total read write 2014-12-19T15:31:45-05:00
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admin.system.roles 0ms 0ms 0ms
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admin.system.version 0ms 0ms 0ms
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local.me 0ms 0ms 0ms
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local.oplog.rs 0ms 0ms 0ms
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local.replset.minvalid 0ms 0ms 0ms
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local.startup_log 0ms 0ms 0ms
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local.system.replset 0ms 0ms 0ms
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2014-12-19T15:31:51.824-0500 Error: no reachable servers
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2014-12-19T15:31:57.834-0500 Error: no reachable servers
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ns total read write 2014-12-19T15:32:01-05:00
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admin.system.roles 0ms 0ms 0ms
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admin.system.version 0ms 0ms 0ms
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local.me 0ms 0ms 0ms
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local.oplog.rs 0ms 0ms 0ms
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local.replset.minvalid 0ms 0ms 0ms
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local.startup_log 0ms 0ms 0ms
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local.system.indexes 0ms 0ms 0ms
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local.system.namespaces 0ms 0ms 0ms
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local.system.replset 0ms 0ms 0ms

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