{"id":2471,"date":"2019-08-14T17:21:19","date_gmt":"2019-08-14T08:21:19","guid":{"rendered":"http:\/\/matoken.org\/blog\/?p=2471"},"modified":"2019-08-14T17:21:19","modified_gmt":"2019-08-14T08:21:19","slug":"fixed-security-setup-warning-that-appeared-after-updating-to-nextcloud-15","status":"publish","type":"post","link":"https:\/\/matoken.org\/blog\/2019\/08\/14\/fixed-security-setup-warning-that-appeared-after-updating-to-nextcloud-15\/","title":{"rendered":"Nextcloud 15\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u3066\u51fa\u73fe\u3057\u305f\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff06\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u8b66\u544a\u300d\u3092\u89e3\u6d88"},"content":{"rendered":"<div id=\"preamble\">\n<div class=\"sectionbody\">\n<div class=\"paragraph\">\n<p>php5\u306e\u30b5\u30fc\u30d0\u3067Nextcloud 14\u7cfb\u3060\u3063\u305f\u306e\u3067\u3059\u304c\uff0cphp 7.0 \u306b\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u3067Nextcloud \u3082\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u306615\u306b\u3057\u307e\u3057\u305f\uff0e<br \/>\n\u3059\u308b\u3068\u3044\u304f\u3064\u304b\u306e\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff06\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u8b66\u544a\u300d\u304c\u51fa\u3066\u304d\u305f\u306e\u3067\u5bfe\u5fdc\u3057\u305f\u30e1\u30e2\u3067\u3059\uff0e<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sect1\">\n<h2 id=\"_mariadb\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e4\u30d0\u30a4\u30c8\u6587\u5b57\u306e\u30b5\u30dd\u30fc\u30c8\">MariaDB\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e4\u30d0\u30a4\u30c8\u6587\u5b57\u306e\u30b5\u30dd\u30fc\u30c8<\/h2>\n<div class=\"sectionbody\">\n<div class=\"paragraph\">\n<p><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/i.postimg.cc\/3NL4q5M6\/20190814-01-08-48-4287.jpg\" alt=\"20190814 01 08 48 4287\"\/><\/span><\/p>\n<\/div>\n<div class=\"quoteblock\">\n<blockquote>\n<div class=\"paragraph\">\n<p>MySQL\u3092\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3068\u3057\u3066\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u30014\u30d0\u30a4\u30c8\u6587\u5b57\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u305f\u3068\u3048\u3070\u3001\u30d5\u30a1\u30a4\u30eb\u540d\u3084\u30b3\u30e1\u30f3\u30c8\u306e\u554f\u984c\u306a\u3057\u306b\uff08\u7d75\u6587\u5b57\u306e\u3088\u3046\u306a\uff094\u30d0\u30a4\u30c8\u6587\u5b57\u3092\u51e6\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u306b\u306f\u3001MySQL\u30674\u30d0\u30a4\u30c8\u30b5\u30dd\u30fc\u30c8\u3092\u6709\u52b9\u306b\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002 \u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3053\u308c\u306b\u95a2\u3059\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30da\u30fc\u30b8\u3092\u8aad\u3093\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/blockquote>\n<\/div>\n<div class=\"paragraph\">\n<p>\u3053\u3053\u3067\u3044\u3046\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30da\u30fc\u30b8\u306f\u4ee5\u4e0b\u306e\u30ea\u30f3\u30af\u3067\u3057\u305f\uff0e<\/p>\n<\/div>\n<div class=\"ulist\">\n<ul>\n<li>\n<p><a href=\"https:\/\/docs.nextcloud.com\/server\/15\/admin_manual\/configuration_database\/mysql_4byte_support.html\">Enabling MySQL 4-byte support \u2014 Nextcloud 15 Administration Manual 15 documentation<\/a><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<div class=\"paragraph\">\n<p>\u73fe\u5728\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3057\u307e\u3059\uff0e<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ mysql --version\r\nmysql  Ver 15.1 Distrib 10.1.38-MariaDB, for debian-linux-gnu (x86_64) using readline 5.2<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p><code>innodb_file_format<\/code> \u3092\u78ba\u8a8d\u3057\u3066\uff0c<code>Barracuda<\/code> \u3067\u306a\u3044\u5834\u5408\u306f`Barracuda` \u306b\u5909\u66f4\u3057\u307e\u3059\uff0e<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ mysql -udebian-sys-maint -p\r\nMariaDB [(none)]&gt; show variables like 'innodb_file_format';\r\n+--------------------+----------+\r\n| Variable_name      | Value    |\r\n+--------------------+----------+\r\n| innodb_file_format | Antelope |\r\n+--------------------+----------+\r\nMariaDB [(none)]&gt; show variables like 'innodb_file_format';\r\n+--------------------+-----------+\r\n| Variable_name      | Value     |\r\n+--------------------+-----------+\r\n| innodb_file_format | Barracuda |\r\n+--------------------+-----------+\r\nMariaDB [(none)]&gt; quit;\r\nBye\r\n$ sudo service mariadb restart<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p>\u3053\u3053\u304b\u3089\u306fMySQL\/MariaDB\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\uff0c\u30d0\u30fc\u30b8\u30e7\u30f3\u6bce\u306b\u5c11\u3057\u8a2d\u5b9a\u304c\u7570\u306a\u308a\u307e\u3059\uff0e<\/p>\n<\/div>\n<div class=\"paragraph\">\n<p>MariaDB\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e`[mysqld]` \u30bb\u30af\u30b7\u30e7\u30f3\u306b`innodb_file_per_table=1` \u3092\u8a2d\u5b9a<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>innodb_file_per_table=1<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p>MariaDB\u3092\u518d\u8d77\u52d5\u3057\u3066\u8a2d\u5b9a\u53cd\u6620\uff0e<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo service mariadb restart<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u6587\u5b57\u30b3\u30fc\u30c9\u306a\u3069\u3092\u5909\u66f4<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>MariaDB [(none)]&gt; ALTER DATABASE nextcloud CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p>Nextcloud\u5074\u306e\u8a2d\u5b9a\u30824\u30d0\u30a4\u30c8\u6587\u5b57\u3092\u6709\u52b9\u306b\u3059\u308b<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo -u www-data php .\/occ config:system:set mysql.utf8mb4 --type boolean --value=\"true\"\r\nSystem config value mysql.utf8mb4 set to boolean true<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p>repair\u3092\u639b\u3051\u308b\u3068\u30a8\u30e9\u30fc\u306b <br \/>\n<span class=\"image\"><img decoding=\"async\" src=\"https:\/\/i.postimg.cc\/RCGHhf3R\/20190814-01-08-35-31677.jpg\" alt=\"20190814 01 08 35 31677\"\/><\/span><\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo -u www-data php .\/occ maintenance:repair\r\nNextcloud is in maintenance mode - no apps have been loaded\r\n\r\n - Repair MySQL collation\r\n\t - Change row format for oc_addressbooks ...\r\n\t - Change collation for oc_addressbooks ...\r\n\r\nIn AbstractMySQLDriver.php line 115:\r\n\r\n  An exception occurred while executing 'ALTER TABLE `oc_addressbooks` CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;':\r\n\r\n  SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too long; max key length is 767 bytes\r\n\r\n\r\nIn PDOStatement.php line 107:\r\n\r\n  SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too long; max key length is 767 bytes\r\n\r\n\r\nIn PDOStatement.php line 105:\r\n\r\n  SQLSTATE[42000]: Syntax error or access violation: 1071 Specified key was too long; max key length is 767 bytes\r\n\r\n\r\nmaintenance:repair [--include-expensive]<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p><code>max key length is 767 bytes<\/code> \u3068\u3044\u3046\u3053\u3068\u3067\u4ee5\u4e0b\u306e\u8a2d\u5b9a\u3082\u8ffd\u8a18\u3057\u3066<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>[mysqld]\r\ninnodb_large_prefix=true\r\ninnodb_file_format=barracuda\r\ninnodb_file_per_table=1<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p>MariaDB\u3092\u518d\u8d77\u52d5\u3057\u3066\u8a2d\u5b9a\u53cd\u6620\uff0e<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo service mariadb restart<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p>\u518d\u5ea6repair\u3092\u639b\u3051\u308b\u3068\u6b63\u5e38\u306b\u7d42\u4e86\uff0e<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo -u www-data php .\/occ maintenance:repair<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30e2\u30fc\u30c9\u3092\u629c\u3051\u3066Nextcloud\u3092\u958b\u304d\uff0c\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u6d88\u3048\u3066\u3044\u308b\u306e\u3092\u78ba\u8a8d<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo -u www-data php .\/occ maintenance:mode --off\r\nMaintenance mode disabled<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sect1\">\n<h2 id=\"_php_opcache\u306e\u8a2d\u5b9a\">PHP OPcache\u306e\u8a2d\u5b9a<\/h2>\n<div class=\"sectionbody\">\n<div class=\"paragraph\">\n<p><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/i.postimg.cc\/cJQKS8yf\/20190814-01-08-05-2116.jpg\" alt=\"20190814 01 08 05 2116\"\/><\/span><\/p>\n<\/div>\n<div class=\"quoteblock\">\n<blockquote>\n<div class=\"paragraph\">\n<p>PHP OPcache\u304c\u9069\u5207\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u3088\u308a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u306b\u306f\u3001php.ini\u3067\u6b21\u306e\u8a2d\u5b9a\u3092\u63a8\u5968\u3057\u307e\u3059:<br \/>\nopcache.enable=1<br \/>\nopcache.interned_strings_buffer=8<br \/>\nopcache.max_accelerated_files=10000<br \/>\nopcache.memory_consumption=128<br \/>\nopcache.save_comments=1<br \/>\nopcache.revalidate_freq=1<\/p>\n<\/div>\n<\/blockquote>\n<\/div>\n<div class=\"paragraph\">\n<p><code>\/etc\/php\/7.0\/apache2\/php.ini<\/code> \u3092\u7de8\u96c6\u3057\u3066apache httpd2\u306e\u8a2d\u5b9a\u3092\u518d\u8aad\u8fbc\u3057\u3066\u53cd\u6620\uff0e<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo vi \/etc\/php\/7.0\/apache2\/php.ini\r\n$ sudo service apache2 reload<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sect1\">\n<h2 id=\"_\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u4f5c\u6210\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u4f5c\u6210<\/h2>\n<div class=\"sectionbody\">\n<div class=\"paragraph\">\n<p><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/i.postimg.cc\/zfmL6FMJ\/20190814-01-08-43-6355.jpg\" alt=\"20190814 01 08 43 6355\"\/><\/span><\/p>\n<\/div>\n<div class=\"quoteblock\">\n<blockquote>\n<div class=\"paragraph\">\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u3044\u304f\u3064\u304b\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u3042\u308a\u307e\u305b\u3093\u3002 \u5927\u304d\u306a\u30c6\u30fc\u30d6\u30eb\u306b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u8ffd\u52a0\u3059\u308b\u3068\u3001\u81ea\u52d5\u7684\u306b\u8ffd\u52a0\u3055\u308c\u306a\u3044\u307e\u3067\u306b\u6642\u9593\u304c\u304b\u304b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002 &#8220;occ db\uff1aadd-missing-indices&#8221;\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u5b9f\u884c\u3057\u7d9a\u3051\u3066\u3044\u308b\u9593\u306b\u305d\u308c\u3089\u306e\u6b20\u3051\u3066\u3044\u308b\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u624b\u52d5\u3067\u8ffd\u52a0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u8ffd\u52a0\u3055\u308c\u308b\u3068\u3001\u305d\u308c\u3089\u306e\u30c6\u30fc\u30d6\u30eb\u3078\u306e\u30af\u30a8\u30ea\u306f\u901a\u5e38\u306f\u308b\u304b\u306b\u901f\u304f\u306a\u308a\u307e\u3059\u3002<br \/>\n\u30c6\u30fc\u30d6\u30eb &#8220;oc_share&#8221;\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 &#8220;share_with_index&#8221;\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<br \/>\n\u30c6\u30fc\u30d6\u30eb &#8220;oc_share&#8221;\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 &#8220;parent_index&#8221;\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<br \/>\n\u30c6\u30fc\u30d6\u30eb &#8220;oc_share&#8221;\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 &#8220;owner_index&#8221;\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<br \/>\n\u30c6\u30fc\u30d6\u30eb &#8220;oc_share&#8221;\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 &#8220;initiator_index&#8221;\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<br \/>\n\u30c6\u30fc\u30d6\u30eb &#8220;oc_filecache&#8221;\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9 &#8220;fs_mtime&#8221;\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div>\n<\/blockquote>\n<\/div>\n<div class=\"paragraph\">\n<p><code>occ db:add-missing-indices<\/code> \u3092\u5b9f\u884c\u3057\u3066\u89e3\u6c7a\uff0e<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo -u www-data php .\/occ db:add-missing-indices<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sect1\">\n<h2 id=\"_imagick\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5c0e\u5165\">imagick\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5c0e\u5165<\/h2>\n<div class=\"sectionbody\">\n<div class=\"paragraph\">\n<p><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/i.postimg.cc\/yNQ05ZFn\/20190814-01-08-54-8885.jpg\" alt=\"20190814 01 08 54 8885\"\/><\/span><\/p>\n<\/div>\n<div class=\"quoteblock\">\n<blockquote>\n<div class=\"paragraph\">\n<p>\u3053\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u306f\u63a8\u5968\u3055\u308c\u308bPHP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u305b\u3093\u3002 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u3068\u4e92\u63db\u6027\u306e\u5411\u4e0a\u306e\u305f\u3081\u306b\u3001\u305d\u308c\u3089\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u3092\u5f37\u304f\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<br \/>\nimagick<\/p>\n<\/div>\n<\/blockquote>\n<\/div>\n<div class=\"paragraph\">\n<p><code>php-imagick<\/code> \u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u5c0e\u5165\u3057\u3066apache httpd2\u3092\u518d\u8aad\u8fbc<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo apt install php-imagick\r\n$ sudo service apache2 reload<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sect1\">\n<h2 id=\"_\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306ebig_int\u3078\u306e\u5909\u63db\">\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306ebig int\u3078\u306e\u5909\u63db<\/h2>\n<div class=\"sectionbody\">\n<div class=\"paragraph\">\n<p><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/i.postimg.cc\/SKvzVphv\/20190814-01-08-22-10566.jpg\" alt=\"20190814 01 08 22 10566\"\/><\/span><\/p>\n<\/div>\n<div class=\"quoteblock\">\n<blockquote>\n<div class=\"paragraph\">\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u5185\u306e\u3044\u304f\u3064\u304b\u306e\u5217\u3067\u3001big int\u3078\u306e\u5909\u63db\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u305b\u3093\u3002 \u5927\u304d\u306a\u30c6\u30fc\u30d6\u30eb\u3067\u30ab\u30e9\u30e0\u30bf\u30a4\u30d7\u3092\u5909\u66f4\u3059\u308b\u3068\u6642\u9593\u304c\u304b\u304b\u308b\u3053\u3068\u304c\u3042\u308b\u305f\u3081\u3001\u81ea\u52d5\u7684\u306b\u306f\u5909\u66f4\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002 &#8216;occ db\uff1aconvert-filecache-bigint&#8217;\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u305d\u308c\u3089\u306e\u4fdd\u7559\u4e2d\u306e\u5909\u66f4\u306f\u624b\u52d5\u3067\u9069\u7528\u3067\u304d\u307e\u3059\u3002 \u3053\u306e\u64cd\u4f5c\u306f\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u30aa\u30d5\u30e9\u30a4\u30f3\u306e\u9593\u306b\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3053\u308c\u306b\u95a2\u3059\u308b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u30da\u30fc\u30b8\u3092\u8aad\u3093\u3067\u304f\u3060\u3055\u3044\u3002<br \/>\nactivity.activity_id<br \/>\nactivity.object_id<br \/>\nactivity_mq.mail_id<br \/>\nfilecache.fileid<br \/>\nfilecache.storage<br \/>\nfilecache.parent<br \/>\nfilecache.mimetype<br \/>\nfilecache.mimepart<br \/>\nfilecache.mtime<br \/>\nfilecache.storage_mtime<br \/>\nmimetypes.id<br \/>\nstorages.numeric_id<\/p>\n<\/div>\n<\/blockquote>\n<\/div>\n<div class=\"paragraph\">\n<p><code>occ db:convert-filecache-bigint<\/code> \u3067\u53cd\u6620<\/p>\n<\/div>\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo -u www-data php .\/occ db:convert-filecache-bigint\r\nFollowing columns will be updated:\r\n\r\n* activity.activity_id\r\n* activity.object_id\r\n* activity_mq.mail_id\r\n* filecache.fileid\r\n* filecache.storage\r\n* filecache.parent\r\n* filecache.mimetype\r\n* filecache.mimepart\r\n* filecache.mtime\r\n* filecache.storage_mtime\r\n* mimetypes.id\r\n* storages.numeric_id\r\n\r\nThis can take up to hours, depending on the number of files in your instance!\r\nContinue with the conversion (y\/n)? [n] y<\/pre>\n<\/div>\n<\/div>\n<div class=\"paragraph\">\n<p>Nextcloud 16\u306b\u3082\u4e0a\u3052\u3066\u307f\u305f\u3044\u306e\u3067\u3059\u304c\uff0cphp\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u4e0a\u3052\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u3057E2EE\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u672a\u5bfe\u5fdc\u3060\u3063\u305f\u308a\u3059\u308b\u306e\u3067\u3068\u308a\u3042\u3048\u305a\u4eca\u56de\u306f\u898b\u9001\u308a\u3067\u3059\uff0e<\/p>\n<\/div>\n<div class=\"paragraph\">\n<p><span class=\"image\"><img decoding=\"async\" src=\"https:\/\/i.postimg.cc\/SxWhDLpF\/20190814-17-08-22-16312.jpg\" alt=\"20190814 17 08 22 16312\"\/><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sect1\">\n<h2 id=\"_\u74b0\u5883\">\u74b0\u5883<\/h2>\n<div class=\"sectionbody\">\n<div class=\"listingblock\">\n<div class=\"content\">\n<pre>$ sudo -u www-data php .\/occ --version\r\nNextcloud 15.0.10\r\n$ dpkg-query -W mariadb-common mariadb-server-10.1 php7.0 php7.0-mysql php-imagick\r\nmariadb-common  10.1.38-0+deb9u1\r\nmariadb-server-10.1     10.1.38-0+deb9u1\r\nphp-imagick     3.4.3~rc2-2\r\nphp7.0  7.0.33-0+deb9u3\r\nphp7.0-mysql    7.0.33-0+deb9u3\r\n$ lsb_release -dr\r\nDescription:    Debian GNU\/Linux 9.9 (stretch)\r\nRelease:        9.9\r\n$ uname -m\r\nx86_64<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>php5\u306e\u30b5\u30fc\u30d0\u3067Nextcloud 14\u7cfb\u3060\u3063\u305f\u306e\u3067\u3059\u304c\uff0cphp 7.0 \u306b\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u3067Nextcloud \u3082\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u306615\u306b\u3057\u307e\u3057\u305f\uff0e \u3059\u308b\u3068\u3044\u304f\u3064\u304b\u306e\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff06\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u8b66\u544a\u300d\u304c\u51fa\u3066\u304d\u305f\u306e [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"webmentions_disabled_pings":false,"webmentions_disabled":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":""},"categories":[428,7,6],"tags":[316],"class_list":["post-2471","post","type-post","status-publish","format-standard","hentry","category-buster","category-debian-linux","category-linux","tag-nextcloud"],"_links":{"self":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/posts\/2471","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/comments?post=2471"}],"version-history":[{"count":0,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/posts\/2471\/revisions"}],"wp:attachment":[{"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/media?parent=2471"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/categories?post=2471"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/matoken.org\/blog\/wp-json\/wp\/v2\/tags?post=2471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}