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<?php ini_set('default_socket_timeout', -1); //set -1, unless greater than 0, $fp = pfsockopen('127.0.0.1',6379, $en, $err); var_dump($fp); // print false var_dump($err); //print "success",yes, if connect Failed， the error is "Success", i think is bug
Output for git.master, git.master_jit, rfc.property-hooks
Warning: pfsockopen(): Unable to connect to 127.0.0.1:6379 (Unknown error) in /in/h5Lgm on line 3 bool(false) NULL

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