{"id":4686,"date":"2025-07-20T19:51:09","date_gmt":"2025-07-20T10:51:09","guid":{"rendered":"https:\/\/eternalsphere.net\/echoes\/?p=4686"},"modified":"2025-07-20T19:51:40","modified_gmt":"2025-07-20T10:51:40","slug":"45cai0x8glsjs7i","status":"publish","type":"post","link":"https:\/\/eternalsphere.net\/echoes\/index.php\/2025\/07\/20\/45cai0x8glsjs7i\/","title":{"rendered":"\u5982\u4f55\u624b\u52a8\u5347\u7ea7 Nextcloud \u7684 News \u5e94\u7528\u5e76\u907f\u514d\u5b8c\u6574\u6027\u68c0\u67e5\u5931\u8d25"},"content":{"rendered":"\n

\u5728 Nextcloud \u4e2d\uff0c\u624b\u52a8\u5347\u7ea7\u5e94\u7528\u662f\u5e38\u89c1\u7684\u64cd\u4f5c\u4e4b\u4e00\u3002\u7279\u522b\u662f\u5f53 Nextcloud \u7cfb\u7edf\u8981\u6c42\u6267\u884c upgrade<\/code> \u547d\u4ee4\u65f6\uff0c\u7406\u89e3\u6b63\u786e\u7684\u64cd\u4f5c\u987a\u5e8f\u81f3\u5173\u91cd\u8981\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u624b\u52a8\u5347\u7ea7 News<\/code> \u5e94\u7528\uff0c\u5e76\u5206\u4eab\u5982\u4f55\u907f\u514d\u5728\u5347\u7ea7\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u4ee3\u7801\u5b8c\u6574\u6027\u68c0\u67e5\u5931\u8d25\u7684\u95ee\u9898\uff0c\u540c\u65f6\u89e3\u51b3\u65b0\u51fa\u73b0\u7684\u6570\u636e\u5e93\u7d22\u5f15\u7f3a\u5931\u95ee\u9898\u3002<\/p>\n\n\n\n

\u95ee\u9898\u7684\u6839\u6e90<\/h4>\n\n\n\n

\u5728\u5347\u7ea7\u8fc7\u7a0b\u4e2d\uff0cNextcloud \u4f1a\u8fdb\u884c\u4ee3\u7801\u5b8c\u6574\u6027\u68c0\u67e5\uff0c\u786e\u4fdd\u6240\u6709\u6587\u4ef6\u90fd\u6ca1\u6709\u88ab\u7be1\u6539\u6216\u4e22\u5931\u3002\u5982\u679c\u64cd\u4f5c\u987a\u5e8f\u4e0d\u5f53\uff0c\u5c24\u5176\u662f\u5728\u5907\u4efd\u548c\u5220\u9664\u65e7\u5e94\u7528\u76ee\u5f55\u65f6\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5b8c\u6574\u6027\u68c0\u67e5\u5931\u8d25\u3002\u8fd9\u79cd\u60c5\u51b5\u901a\u5e38\u53d1\u751f\u5728\u672a\u5148\u5220\u9664\u65e7\u7248\u672c\u6587\u4ef6\u7684\u60c5\u51b5\u4e0b\uff0c\u5bfc\u81f4\u7cfb\u7edf\u68c0\u6d4b\u5230\u4e0d\u5339\u914d\u7684\u6587\u4ef6\u3002<\/p>\n\n\n\n

\u6b63\u786e\u7684\u64cd\u4f5c\u987a\u5e8f<\/h3>\n\n\n\n

\u4e3a\u4e86\u987a\u5229\u5b8c\u6210 News \u5e94\u7528\u7684\u624b\u52a8\u5347\u7ea7\uff0c\u5e76\u907f\u514d\u5b8c\u6574\u6027\u68c0\u67e5\u5931\u8d25\uff0c\u5efa\u8bae\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n\n\n\n

    \n
  1. \u5907\u4efd\u73b0\u6709\u7684\u5e94\u7528\u6587\u4ef6\u5939<\/strong>\uff1a
    \u5728\u5347\u7ea7\u4e4b\u524d\uff0c\u9996\u5148\u5907\u4efd\u73b0\u6709\u7684 News<\/code> \u5e94\u7528\u6587\u4ef6\u5939\u3002\u8fd9\u6709\u52a9\u4e8e\u9632\u6b62\u4e07\u4e00\u5347\u7ea7\u5931\u8d25\u65f6\u4e22\u5931\u6570\u636e\u3002\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a mv \/path\/to\/nextcloud\/apps\/news \/path\/to\/nextcloud\/apps\/news_backup_$(date +%F-%H%M)<\/code><\/li>\n\n\n\n
  2. \u5220\u9664\u65e7\u7684\u5907\u4efd\u6587\u4ef6\u5939<\/strong>\uff1a
    \u4e3a\u4e86\u907f\u514d\u5197\u4f59\u6587\u4ef6\u5f71\u54cd\u5347\u7ea7\uff0c\u6700\u597d\u5728\u5347\u7ea7\u524d\u5220\u9664\u4efb\u4f55\u4e0d\u518d\u9700\u8981\u7684\u5907\u4efd\u76ee\u5f55\u3002\u4f8b\u5982\uff0c\u5220\u9664\u65e7\u7684 news<\/code> \u5907\u4efd\u6587\u4ef6\u5939\uff1a rm -rf \/path\/to\/nextcloud\/apps\/news_backup_2025-07-20-1813<\/code><\/li>\n\n\n\n
  3. \u4e0a\u4f20\u5e76\u89e3\u538b\u65b0\u7684\u5e94\u7528\u5305<\/strong>\uff1a
    \u4e0a\u4f20\u4e0b\u8f7d\u7684\u5e94\u7528\u5305\u5230 apps<\/code> \u76ee\u5f55\u5e76\u89e3\u538b\uff1a mv \/path\/to\/workspace\/news.tar.gz \/path\/to\/nextcloud\/apps\/ tar -xzvf news.tar.gz rm news.tar.gz<\/code><\/li>\n\n\n\n
  4. \u66f4\u6539\u6587\u4ef6\u6743\u9650<\/strong>\uff1a
    \u66f4\u6539\u65b0\u89e3\u538b\u5e94\u7528\u6587\u4ef6\u5939\u7684\u6743\u9650\uff0c\u786e\u4fdd Nextcloud \u53ef\u4ee5\u8bbf\u95ee\u8fd9\u4e9b\u6587\u4ef6\uff1a chown -R www-data:www-data news<\/code><\/li>\n\n\n\n
  5. \u6267\u884c Nextcloud \u5347\u7ea7<\/strong>\uff1a
    \u6267\u884c\u5347\u7ea7\u547d\u4ee4\uff0c\u4ee5\u786e\u4fdd\u6240\u6709\u5e94\u7528\u548c\u6570\u636e\u5e93\u7ed3\u6784\u90fd\u5df2\u66f4\u65b0\uff1a sudo -u www-data php \/path\/to\/nextcloud\/occ upgrade<\/code><\/li>\n\n\n\n
  6. \u542f\u7528\u65b0\u7684\u5e94\u7528<\/strong>\uff1a
    \u5347\u7ea7\u5b8c\u6210\u540e\uff0c\u542f\u7528 News<\/code> \u5e94\u7528\uff1a sudo -u www-data php \/path\/to\/nextcloud\/occ app:enable news<\/code><\/li>\n\n\n\n
  7. \u68c0\u67e5\u7cfb\u7edf\u72b6\u6001<\/strong>\uff1a
    \u786e\u4fdd\u7cfb\u7edf\u9000\u51fa\u7ef4\u62a4\u6a21\u5f0f\uff0c\u5e76\u4e14\u6240\u6709\u66f4\u65b0\u5df2\u751f\u6548\uff1a sudo -u www-data php \/path\/to\/nextcloud\/occ maintenance:mode --off sudo -u www-data php \/path\/to\/nextcloud\/occ status<\/code><\/li>\n<\/ol>\n\n\n\n

    \u9047\u5230\u7684\u65b0\u95ee\u9898\uff1a\u7f3a\u5931\u6570\u636e\u5e93\u7d22\u5f15<\/h3>\n\n\n\n

    \u5728\u5347\u7ea7\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u4ee5\u4e0b\u9519\u8bef\u63d0\u793a\uff1a<\/p>\n\n\n\n

    Detected some missing optional indices. Occasionally new indices are added (by Nextcloud or installed applications) to improve database performance. Adding indices can sometimes take awhile and temporarily hurt performance so this is not done automatically during upgrades. Once the indices are added, queries to those tables should be faster. Use the command occ db:add-missing-indices to add them.
    Missing indices: \"news_feeds_deleted_at_index\" in table \"news_feeds\"
    For more details see the documentation \u2197.
    <\/code><\/pre>\n\n\n\n
    \u8fd9\u8868\u793a\u67d0\u4e9b\u6570\u636e\u5e93\u8868\u4e2d\u7f3a\u5c11\u7d22\u5f15\uff0c\u7279\u522b\u662f news_feeds<\/code> \u8868\u4e2d\u7684 news_feeds_deleted_at_index<\/code> \u7d22\u5f15\u3002\u867d\u7136\u7f3a\u5c11\u8fd9\u4e9b\u7d22\u5f15\u4e0d\u4f1a\u963b\u6b62\u7cfb\u7edf\u8fd0\u884c\uff0c\u4f46\u5b83\u4f1a\u5f71\u54cd\u67e5\u8be2\u6548\u7387\uff0c\u56e0\u6b64\u9700\u8981\u624b\u52a8\u6dfb\u52a0\u8fd9\u4e9b\u7f3a\u5931\u7684\u7d22\u5f15\u3002<\/p>\n\n\n\n
    \u89e3\u51b3\u65b9\u6848\uff1a\u6dfb\u52a0\u7f3a\u5931\u7684\u6570\u636e\u5e93\u7d22\u5f15<\/h3>\n\n\n\n
    \u6839\u636e\u63d0\u793a\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u4fee\u590d\u7f3a\u5931\u7684\u7d22\u5f15\uff1a<\/p>\n\n\n\n
    sudo -u www-data php \/path\/to\/nextcloud\/occ db:add-missing-indices
    <\/code><\/pre>\n\n\n\n
    \u8fd9\u6761\u547d\u4ee4\u4f1a\u626b\u63cf\u6570\u636e\u5e93\u5e76\u81ea\u52a8\u6dfb\u52a0\u7f3a\u5931\u7684\u7d22\u5f15\uff0c\u63d0\u5347\u6570\u636e\u5e93\u7684\u67e5\u8be2\u6548\u7387\u3002<\/p>\n\n\n\n
    \u603b\u7ed3<\/h3>\n\n\n\n
    \u624b\u52a8\u5347\u7ea7 Nextcloud \u7684 News \u5e94\u7528\u5e76\u4e0d\u590d\u6742\uff0c\u4f46\u64cd\u4f5c\u987a\u5e8f\u81f3\u5173\u91cd\u8981\u3002\u9996\u5148\u5907\u4efd\u5e76\u5220\u9664\u65e7\u7684\u5e94\u7528\u6587\u4ef6\u5939\uff0c\u4e0a\u4f20\u5e76\u89e3\u538b\u65b0\u7248\u672c\u7684\u5e94\u7528\u5305\uff0c\u7136\u540e\u6267\u884c\u5347\u7ea7\u547d\u4ee4\u3002\u786e\u4fdd\u64cd\u4f5c\u987a\u5e8f\u6b63\u786e\u53ef\u4ee5\u907f\u514d\u51fa\u73b0\u5b8c\u6574\u6027\u68c0\u67e5\u5931\u8d25\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n
    \u6b64\u5916\uff0c\u5347\u7ea7\u5b8c\u6210\u540e\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u7f3a\u5931\u6570\u636e\u5e93\u7d22\u5f15\u7684\u63d0\u793a\u3002\u901a\u8fc7\u6267\u884c db:add-missing-indices<\/code> \u547d\u4ee4\u53ef\u4ee5\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u63d0\u5347\u7cfb\u7edf\u7684\u6570\u636e\u5e93\u6027\u80fd\u3002<\/p>\n\n\n\n
    \"\"<\/figure>\n\n\n\n
    \u901a\u8fc7\u5408\u7406\u7684\u64cd\u4f5c\u987a\u5e8f\u548c\u9002\u5f53\u7684\u6570\u636e\u5e93\u4f18\u5316\uff0c\u80fd\u591f\u786e\u4fdd Nextcloud \u5347\u7ea7\u8fc7\u7a0b\u987a\u5229\u5b8c\u6210\uff0c\u7cfb\u7edf\u59cb\u7ec8\u4fdd\u6301\u6700\u65b0\u5e76\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
    \u5728 Nextcloud \u4e2d\uff0c\u624b\u52a8\u5347\u7ea7\u5e94\u7528\u662f\u5e38\u89c1\u7684\u64cd\u4f5c\u4e4b\u4e00\u3002\u7279\u522b\u662f\u5f53 Nextcloud \u7cfb\u7edf\u8981\u6c42\u6267\u884c upgrade \u547d\u4ee4\u65f6\uff0c\u7406\u89e3\u6b63\u786e\u7684\u64cd\u4f5c\u987a\u5e8f\u81f3\u5173\u91cd\u8981\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u624b\u52a8\u5347\u7ea7 News \u5e94\u7528\uff0c\u5e76\u5206\u4eab\u5982\u4f55\u907f\u514d\u5728\u5347\u7ea7\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u4ee3\u7801\u5b8c\u6574\u6027\u68c0\u67e5\u5931\u8d25\u7684\u95ee\u9898\uff0c\u540c\u65f6\u89e3\u51b3\u65b0\u51fa\u73b0\u7684\u6570\u636e\u5e93\u7d22\u5f15\u7f3a\u5931\u95ee\u9898\u3002 \u95ee\u9898\u7684\u6839\u6e90 \u5728\u5347\u7ea7\u8fc7\u7a0b\u4e2d\uff0cNextcloud \u4f1a\u8fdb\u884c\u4ee3\u7801\u5b8c\u6574\u6027\u68c0\u67e5\uff0c\u786e\u4fdd\u6240\u6709\u6587\u4ef6\u90fd\u6ca1\u6709\u88ab\u7be1\u6539\u6216\u4e22\u5931\u3002\u5982\u679c\u64cd\u4f5c\u987a\u5e8f\u4e0d\u5f53\uff0c\u5c24\u5176\u662f\u5728\u5907\u4efd\u548c\u5220\u9664\u65e7\u5e94\u7528\u76ee\u5f55\u65f6\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5b8c\u6574\u6027\u68c0\u67e5\u5931\u8d25\u3002\u8fd9\u79cd\u60c5\u51b5\u901a\u5e38\u53d1\u751f\u5728\u672a\u5148\u5220\u9664\u65e7\u7248\u672c\u6587\u4ef6\u7684\u60c5\u51b5\u4e0b\uff0c\u5bfc\u81f4\u7cfb\u7edf\u68c0\u6d4b\u5230\u4e0d\u5339\u914d\u7684\u6587\u4ef6\u3002 \u6b63\u786e\u7684\u64cd\u4f5c\u987a\u5e8f \u4e3a\u4e86\u987a\u5229\u5b8c\u6210 News \u5e94\u7528\u7684\u624b\u52a8\u5347\u7ea7\uff0c\u5e76\u907f\u514d\u5b8c\u6574\u6027\u68c0\u67e5\u5931\u8d25\uff0c\u5efa\u8bae\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a \u9047\u5230\u7684\u65b0\u95ee\u9898\uff1a\u7f3a\u5931\u6570\u636e\u5e93\u7d22\u5f15 \u5728\u5347\u7ea7\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u4ee5\u4e0b\u9519\u8bef\u63d0\u793a\uff1a Detected some missing optional indices. Occasionally new indices are added (by Nextcloud or installed applications) to improve database performance. Adding indices can sometimes take awhile and temporarily hurt performance so this is …<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[],"class_list":["post-4686","post","type-post","status-publish","format-standard","hentry","category-p6e5vy0umwgve"],"_links":{"self":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4686","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/comments?post=4686"}],"version-history":[{"count":2,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4686\/revisions"}],"predecessor-version":[{"id":4689,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/posts\/4686\/revisions\/4689"}],"wp:attachment":[{"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/media?parent=4686"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/categories?post=4686"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eternalsphere.net\/echoes\/index.php\/wp-json\/wp\/v2\/tags?post=4686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}