I've asked for this problem before.
I open this questions because I found another thing I don't know how to do.
I've checked the problem using DTrace, and I found when I try to access the PHP, the system will go into infinite loop of this:
select(0x0, 0x0, 0x0, 0x0, 0x7FFF4FDDCB70) = 0 0
wait4(0xFFFFFFFF, 0x7FFF4FDDCB54, 0x3) = 0 0
select(0x0, 0x0, 0x0, 0x0, 0x7FFF4FDDCB70) = 0 0
wait4(0xFFFFFFFF, 0x7FFF4FDDCB54, 0x3) = 0 0
Seems, it is trying to open some file, but kept waiting for it.
The PHP code is pretty simple:
<?php echo count(Imagick::queryFonts());
What should I do for now? I've checked the opened files they are like this:
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
httpd 37639 root cwd DIR 1,4 1462 2 /
httpd 37639 root txt REG 1,4 407868 357831135 /opt/local/apache2/bin/httpd
httpd 37639 root txt REG 1,4 439776 359328665 /opt/local/lib/libpcre.1.dylib
httpd 37639 root txt REG 1,4 129020 338745171 /opt/local/lib/libaprutil-1.0.dylib
httpd 37639 root txt REG 1,4 9428 357829904 /opt/local/apache2/modules/mod_authn_file.so
httpd 37639 root txt REG 1,4 9424 357829902 /opt/local/apache2/modules/mod_authn_dbm.so
httpd 37639 root txt REG 1,4 987924 338659937 /opt/local/lib/db46/libdb-4.6.dylib
httpd 37639 root txt REG 1,4 130028 355436275 /opt/local/lib/libexpat.1.dylib
httpd 37639 root txt REG 1,4 9120 357829900 /opt/local/apache2/modules/mod_authn_anon.so
httpd 37639 root txt REG 1,4 1057000 359860447 /opt/local/lib/libiconv.2.dylib
httpd 37639 root txt REG 1,4 159012 338745074 /opt/local/lib/libapr-1.0.dylib
httpd 37639 root txt REG 1,4 14036 357829901 /opt/local/apache2/modules/mod_authn_dbd.so
httpd 37639 root txt REG 1,4 9032 357829903 /opt/local/apache2/modules/mod_authn_default.so
httpd 37639 root txt REG 1,4 9664 357829899 /opt/local/apache2/modules/mod_authn_alias.so
httpd 37639 root txt REG 1,4 13956 357829908 /opt/local/apache2/modules/mod_authz_host.so
httpd 37639 root txt REG 1,4 14568 357829907 /opt/local/apache2/modules/mod_authz_groupfile.so
httpd 37639 root txt REG 1,4 9120 357829910 /opt/local/apache2/modules/mod_authz_user.so
httpd 37639 root txt REG 1,4 13984 357829905 /opt/local/apache2/modules/mod_authz_dbm.so
httpd 37639 root txt REG 1,4 9360 357829909 /opt/local/apache2/modules/mod_authz_owner.so
httpd 37639 root txt REG 1,4 8896 357829906 /opt/local/apache2/modules/mod_authz_default.so
httpd 37639 root txt REG 1,4 13956 357829897 /opt/local/apache2/modules/mod_auth_basic.so
httpd 37639 root txt REG 1,4 24620 357829898 /opt/local/apache2/modules/mod_auth_digest.so
httpd 37639 root txt REG 1,4 15068 357829925 /opt/local/apache2/modules/mod_file_cache.so
httpd 37639 root txt REG 1,4 36252 357829912 /opt/local/apache2/modules/mod_cache.so
httpd 37639 root txt REG 1,4 24840 357829920 /opt/local/apache2/modules/mod_disk_cache.so
httpd 37639 root txt REG 1,4 26776 357829935 /opt/local/apache2/modules/mod_mem_cache.so
httpd 37639 root txt REG 1,4 19812 357829917 /opt/local/apache2/modules/mod_dbd.so
httpd 37639 root txt REG 1,4 13916 357829921 /opt/local/apache2/modules/mod_dumpio.so
httpd 37639 root txt REG 1,4 14504 357829946 /opt/local/apache2/modules/mod_reqtimeout.so
httpd 37639 root txt REG 1,4 21764 357829924 /opt/local/apache2/modules/mod_ext_filter.so
httpd 37639 root txt REG 1,4 42796 357829930 /opt/local/apache2/modules/mod_include.so
httpd 37639 root txt REG 1,4 18824 357829926 /opt/local/apache2/modules/mod_filter.so
httpd 37639 root txt REG 1,4 14752 357829952 /opt/local/apache2/modules/mod_substitute.so
httpd 37639 root txt REG 1,4 28824 357829918 /opt/local/apache2/modules/mod_deflate.so
httpd 37639 root txt REG 1,4 80924 357826839 /opt/local/lib/libz.1.2.11.dylib
httpd 37639 root txt REG 1,4 27332 357829932 /opt/local/apache2/modules/mod_log_config.so
httpd 37639 root txt REG 1,4 14256 357829933 /opt/local/apache2/modules/mod_log_forensic.so
httpd 37639 root txt REG 1,4 9988 357829934 /opt/local/apache2/modules/mod_logio.so
httpd 37639 root txt REG 1,4 9376 357829922 /opt/local/apache2/modules/mod_env.so
httpd 37639 root txt REG 1,4 24040 357829937 /opt/local/apache2/modules/mod_mime_magic.so
httpd 37639 root txt REG 1,4 14208 357829913 /opt/local/apache2/modules/mod_cern_meta.so
httpd 37639 root txt REG 1,4 14392 357829923 /opt/local/apache2/modules/mod_expires.so
httpd 37639 root txt REG 1,4 20752 357829927 /opt/local/apache2/modules/mod_headers.so
httpd 37639 root txt REG 1,4 13980 357829928 /opt/local/apache2/modules/mod_ident.so
httpd 37639 root txt REG 1,4 14536 357829955 /opt/local/apache2/modules/mod_usertrack.so
httpd 37639 root txt REG 1,4 13924 357829953 /opt/local/apache2/modules/mod_unique_id.so
httpd 37639 root txt REG 1,4 14412 357829948 /opt/local/apache2/modules/mod_setenvif.so
httpd 37639 root txt REG 1,4 13364 357829956 /opt/local/apache2/modules/mod_version.so
httpd 37639 root txt REG 1,4 73816 357829939 /opt/local/apache2/modules/mod_proxy.so
httpd 37639 root txt REG 1,4 14040 357829942 /opt/local/apache2/modules/mod_proxy_connect.so
httpd 37639 root txt REG 1,4 35416 357829943 /opt/local/apache2/modules/mod_proxy_ftp.so
httpd 37639 root txt REG 1,4 36100 357829944 /opt/local/apache2/modules/mod_proxy_http.so
httpd 37639 root txt REG 1,4 16476 357829945 /opt/local/apache2/modules/mod_proxy_scgi.so
httpd 37639 root txt REG 1,4 34988 357829940 /opt/local/apache2/modules/mod_proxy_ajp.so
httpd 37639 root txt REG 1,4 29480 357829941 /opt/local/apache2/modules/mod_proxy_balancer.so
httpd 37639 root txt REG 1,4 172352 357829950 /opt/local/apache2/modules/mod_ssl.so
httpd 37639 root txt REG 1,4 405728 359056150 /opt/local/lib/libssl.1.0.0.dylib
httpd 37639 root txt REG 1,4 2066240 359056147 /opt/local/lib/libcrypto.1.0.0.dylib
httpd 37639 root txt REG 1,4 19560 357829936 /opt/local/apache2/modules/mod_mime.so
httpd 37639 root txt REG 1,4 82224 357829915 /opt/local/apache2/modules/mod_dav.so
httpd 37639 root txt REG 1,4 23472 357829951 /opt/local/apache2/modules/mod_status.so
httpd 37639 root txt REG 1,4 34408 357829911 /opt/local/apache2/modules/mod_autoindex.so
httpd 37639 root txt REG 1,4 9328 357829896 /opt/local/apache2/modules/mod_asis.so
httpd 37639 root txt REG 1,4 20484 357829931 /opt/local/apache2/modules/mod_info.so
httpd 37639 root txt REG 1,4 27580 357829914 /opt/local/apache2/modules/mod_cgi.so
httpd 37639 root txt REG 1,4 46604 357829916 /opt/local/apache2/modules/mod_dav_fs.so
httpd 37639 root txt REG 1,4 13812 357829957 /opt/local/apache2/modules/mod_vhost_alias.so
httpd 37639 root txt REG 1,4 34360 357829938 /opt/local/apache2/modules/mod_negotiation.so
httpd 37639 root txt REG 1,4 13876 357829919 /opt/local/apache2/modules/mod_dir.so
httpd 37639 root txt REG 1,4 18576 357829929 /opt/local/apache2/modules/mod_imagemap.so
httpd 37639 root txt REG 1,4 9544 357829894 /opt/local/apache2/modules/mod_actions.so
httpd 37639 root txt REG 1,4 14408 357829949 /opt/local/apache2/modules/mod_speling.so
httpd 37639 root txt REG 1,4 13768 357829954 /opt/local/apache2/modules/mod_userdir.so
httpd 37639 root txt REG 1,4 14612 357829895 /opt/local/apache2/modules/mod_alias.so
httpd 37639 root txt REG 1,4 60220 357829947 /opt/local/apache2/modules/mod_rewrite.so
httpd 37639 root txt REG 1,4 7767324 363852380 /opt/local/apache2/modules/mod_php70.so
httpd 37639 root txt REG 1,4 86384 355443983 /opt/local/lib/libbz2.1.0.6.dylib
httpd 37639 root txt REG 1,4 1185852 355443860 /opt/local/lib/libxml2.2.dylib
httpd 37639 root txt REG 1,4 138332 355807972 /opt/local/lib/liblzma.5.dylib
httpd 37639 root txt REG 1,4 150888 363852810 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/opcache.so
httpd 37639 root txt REG 1,4 82972 363852434 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/curl.so
httpd 37639 root txt REG 1,4 387940 362694902 /opt/local/lib/libcurl.4.dylib
httpd 37639 root txt REG 1,4 344180 363852487 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/gd.so
httpd 37639 root txt REG 1,4 14316 355447988 /opt/local/lib/libXau.6.dylib
httpd 37639 root txt REG 1,4 15148 359412965 /opt/local/lib/libcom_err.1.1.dylib
httpd 37639 root txt REG 1,4 1688784 331297873 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/clips.so
httpd 37639 root txt REG 1,4 176948 357833609 /opt/local/lib/libpng16.16.dylib
httpd 37639 root txt REG 1,4 207280 355473744 /opt/local/lib/libjpeg.9.dylib
httpd 37639 root txt REG 1,4 375368 360003315 /opt/local/lib/libwebp.7.dylib
httpd 37639 root txt REG 1,4 600020 355807781 /opt/local/lib/libfreetype.6.dylib
httpd 37639 root txt REG 1,4 40588 363852586 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/iconv.so
httpd 37639 root txt REG 1,4 329340 359332579 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/imagick.so
httpd 37639 root txt REG 1,4 1290088 362735327 /opt/local/lib/libMagickWand-6.Q16.4.dylib
httpd 37639 root txt REG 1,4 2263816 362735323 /opt/local/lib/libMagickCore-6.Q16.4.dylib
httpd 37639 root txt REG 1,4 300176 355476049 /opt/local/lib/liblcms2.2.dylib
httpd 37639 root txt REG 1,4 1022420 355476417 /opt/local/lib/libfftw3.3.dylib
httpd 37639 root txt REG 1,4 246928 355447385 /opt/local/lib/libfontconfig.1.dylib
httpd 37639 root txt REG 1,4 63460 355464063 /opt/local/lib/libXext.6.dylib
httpd 37639 root txt REG 1,4 328232 355477069 /opt/local/lib/libXt.6.dylib
httpd 37639 root txt REG 1,4 35780 355445162 /opt/local/lib/libltdl.7.dylib
httpd 37639 root txt REG 1,4 34360 359304584 /opt/local/lib/libSM.6.dylib
httpd 37639 root txt REG 1,4 84496 355476098 /opt/local/lib/libICE.6.dylib
httpd 37639 root txt REG 1,4 1133072 355463775 /opt/local/lib/libX11.6.dylib
httpd 37639 root txt REG 1,4 142196 355462508 /opt/local/lib/libxcb.1.dylib
httpd 37639 root txt REG 1,4 23460 355447932 /opt/local/lib/libXdmcp.6.dylib
httpd 37639 root txt REG 1,4 1340628 363852649 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/mbstring.so
httpd 37639 root txt REG 1,4 111088 363852733 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/mysqli.so
httpd 37639 root txt REG 1,4 26308 363852734 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/pdo_mysql.so
httpd 37639 root txt REG 1,4 137024 363852867 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/openssl.so
httpd 37639 root txt REG 1,4 247056 362709877 /opt/local/lib/libgssapi_krb5.2.2.dylib
httpd 37639 root txt REG 1,4 745108 362709900 /opt/local/lib/libkrb5.3.3.dylib
httpd 37639 root txt REG 1,4 90356 362709883 /opt/local/lib/libk5crypto.3.1.dylib
httpd 37639 root txt REG 1,4 42020 362709903 /opt/local/lib/libkrb5support.1.1.dylib
httpd 37639 root txt REG 1,4 50156 355442874 /opt/local/lib/libintl.8.dylib
httpd 37639 root txt REG 1,4 111952 363852919 /opt/local/lib/php70/extensions/no-debug-non-zts-20151012/zip.so
httpd 37639 root txt REG 1,4 697712 365015204 /usr/lib/dyld
httpd 37639 root txt REG 1,4 673185792 365076146 /private/var/db/dyld/dyld_shared_cache_x86_64
httpd 37639 root 0r CHR 3,2 0t0 305 /dev/null
httpd 37639 root 1w CHR 3,2 0t0 305 /dev/null
httpd 37639 root 2w REG 1,4 5286028 200044953 /opt/local/apache2/logs/error_log
httpd 37639 root 3r CHR 3,2 0t0 305 /dev/null
httpd 37639 root 4u systm 0t0
httpd 37639 root 5u IPv6 0x4caef1335c227d7d 0t0 TCP *:http (LISTEN)
httpd 37639 root 6u IPv4 0x4caef13355c41c85 0t0 TCP *:* (CLOSED)
httpd 37639 root 7u unix 0x4caef13361a9b03d 0t0 ->0x4caef133493fa99d
httpd 37639 root 8u unix 0x4caef13361a9b105 0t0 ->0x4caef13361a9cc5d
httpd 37639 root 9 PIPE 0x4caef133511a83dd 16384 ->0x4caef133511a675d
httpd 37639 root 10 PIPE 0x4caef133511a675d 16384 ->0x4caef133511a83dd
httpd 37639 root 11w REG 1,4 51704973 842973 /opt/local/apache2/logs/access_log
httpd 37639 root 12u REG 1,4 0 365092611 /private/tmp/.ZendSem.IBeoef
What should I do from now?
