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Kenneth Reitz
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39 lines
1.5 KiB
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`|Redis Documentation| <index.html>`_
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**SlaveofCommand: Contents**
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`SLAVEOF \_host\_ \_port\_ <#SLAVEOF%20_host_%20_port_>`_
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`SLAVEOF no one <#SLAVEOF%20no%20one>`_
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`Return value <#Return%20value>`_
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SlaveofCommand
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==============
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#sidebar `ControlCommandsSidebar <ControlCommandsSidebar.html>`_
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SLAVEOF \_host\_ \_port\_
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=========================
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SLAVEOF no one
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==============
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The SLAVEOF command can change the replication settings of a slave
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on the fly.If a Redis server is arleady acting as slave, the
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command ``SLAVEOF NO ONE``will turn off the replicaiton turning the
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Redis server into a MASTER.In the proper form
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``SLAVEOF hostname port`` will make the server a slave of
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thespecific server listening at the specified hostname and port.
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If a server is already a slave of some master,
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``SLAVEOF hostname port`` willstop the replication against the old
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server and start the synchrnonizationagainst the new one discarding
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the old dataset.
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The form ``SLAVEOF no one`` will stop replication turning the
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server into aMASTER but will not discard the replication. So if the
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old master stop workingit is possible to turn the slave into a
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master and set the application touse the new master in read/write.
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Later when the other Redis server will befixed it can be configured
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in order to work as slave.
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Return value
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------------
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`Status code reply <ReplyTypes.html>`_
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.. |Redis Documentation| image:: redis.png |