apd_set_pprof_traceapd_set_session_trace_socket
(PECL apd >= 0.2)
apd_set_session_trace_socket — Starts 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_UNIXfor file based sockets orAPD_AF_INETfor 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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