PHP 7.1.21 Released

apd_set_session_trace_socket

(PECL apd >= 0.2)

apd_set_session_trace_socketStarts the remote session debugging

说明

bool apd_set_session_trace_socket ( string $tcp_server , int $socket_type , int $port , int $debug_level )

Connects to the specified tcp_server (eg. tcplisten) and sends debugging data to the socket.

参数

tcp_server

IP or Unix Domain socket (like a file) of the TCP server.

socket_type

Can be AF_UNIX for file based sockets or APD_AF_INET for standard tcp/ip.

port

You can use any port, but higher numbers are better as most of the lower numbers may be used by other system services.

debug_level

由加上 XXX_TRACE 常量而形成的整数。

不建议使用 MEMORY_TRACE。这会很慢且似乎不精确。 ASSIGNMENT_TRACE 还未被实现。

要打开所有跟踪功能(TIMING, FUNCTIONS, ARGS SUMMARY (比如 strace -c)) 则使用 99 作为值。

返回值

成功时返回 TRUE, 或者在失败时返回 FALSE

范例

Example #1 apd_set_session_trace_socket() example

<?php
  apd_set_session_trace_socket
("127.0.0.1",APD_AF_INET,7112,0);
?>

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