mirror of
https://github.com/MariaDB/server.git
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99 lines
3.7 KiB
Text
99 lines
3.7 KiB
Text
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handlersocket_verbose (default = 10, min = 0, max = 10000)
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Specify the logging verboseness.
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handlersocket_address (default = '')
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Specify the address to bind. If empty, it binds to 0.0.0.0.
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handlersocket_port (default = '9998')
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Specify the port to bind. This option is for the listener for
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read requests. If empty, the listener is disabled.
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handlersocket_port_wr (default = '9999')
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Specify the port to bind. This option is for the listener for
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write requests. If empty, the listener is disabled.
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handlersocket_epoll (default = 1, min = 0, max = 1)
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Specify whether handlersocket uses epoll for I/O multiplexing.
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handlersocket_threads (default = 16, min = 1, max = 3000)
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Specify the number of handlersocket worker threads. This option
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is for the listener for read requests. Recommended value is
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(the number of CPU cores * 2).
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handlersocket_threads_wr (default = 1, min = 1, max = 3000)
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Specify the number of handlersocket worker threads. This option
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is for the listener for write requests. Recommended value is 1.
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handlersocket_timeout (default = 300, min = 30, max = 3600)
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Specify the socket timeout in seconds.
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handlersocket_backlog (default = 32768, min = 5, max = 1000000)
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Specify the length of the listen backlog.
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handlersocket_sndbuf (default = 0, min = 0, max = 1677216)
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Specify the maximum socket send buffer in bytes. If 0, the
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system-wide default value is set.
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handlersocket_rcvbuf (default = 0, min = 0, max = 1677216)
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Specify the maximum socket receive buffer in bytes. If 0, the
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system-wide default value is set.
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handlersocket_readsize (default = 0, min = 0, max = 1677216)
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Specify the minimum length of the handlersocket request buffer.
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Larger value can make handlersocket faster for large requests,
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but can consume memory. The default value is possibly 4096.
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handlersocket_accept_balance (default = 0, min = 0, max = 10000)
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When this option is set to non-zero, handlersocket tries to
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balance accepted connections among threads. Non-zero is
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recommended if you use persistent connections (i.e., connection
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pooling on the client side).
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handlersocket_wrlock_timeout (default = 12, min = 0, max = 3600)
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Specify the lock timeout in seconds. When a write request is
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performed, handlersocket acquires an advisory lock named
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'handlersocket_wr'. This option sets the timeout for the
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locking.
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handlersocket_plain_secret (default = '')
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When this option is specified, a plain-text authentication is
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enabled for the listener for read requests. This option
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specifies the secret key for the authentication.
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handlersocket_plain_secret_wr (default = '')
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This option specifies the secret key for the listener for write
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requests.
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