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2012-11-14 21:35:20 +00:00
< p > Library Version 11.2.5.3< / p >
2011-09-13 17:44:24 +00:00
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< p >
Specifies how master and client sites
will handle acknowledgment of replication messages which are necessary for "permanent"
records.
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The syntax of this parameter in the < a href = "../../programmer_reference/env_db_config.html#env_db_config.DB_CONFIG" class = "olink" > DB_CONFIG< / a > file is a
single line with the string
< code class = "literal" > repmgr_set_ack_policy< / code > , one or more
whitespace characters, and the ack_policy parameter
specified as a string. For example:
< / p >
< pre class = "programlisting" > repmgr_set_ack_policy DB_REPMGR_ACKS_ALL< / pre >
< p >
Specifies that the master should wait until all replication
clients have acknowledged each permanent replication
message.
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The ack_policy parameters are:
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< li > DB_REPMGR_ACKS_ALL< / li >
< li > DB_REPMGR_ACKS_ALL_AVAILABLE< / li >
< li > DB_REPMGR_ACKS_ALL_PEERS< / li >
< li > DB_REPMGR_ACKS_NONE< / li >
< li > DB_REPMGR_ACKS_ONE< / li >
< li > DB_REPMGR_ACKS_ONE_PEER< / li >
< li > DB_REPMGR_ACKS_QUORUM< / li >
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For more information, see
< a class = "xref" href = "repmgrset_ack_policy.html" title = "DB_ENV->repmgr_set_ack_policy()" > DB_ENV-> repmgr_set_ack_policy()< / a > .
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