{"id":1910,"date":"2019-12-16T12:10:58","date_gmt":"2019-12-16T10:10:58","guid":{"rendered":"https:\/\/ways4.eu\/?p=1910"},"modified":"2023-01-29T14:57:04","modified_gmt":"2023-01-29T12:57:04","slug":"mqtt-server-mosquitto-on-raspberry-smarthome-server-does-not-start","status":"publish","type":"post","link":"https:\/\/ways4.eu\/zh\/blog\/2019\/12\/16\/mqtt-server-mosquitto-on-raspberry-smarthome-server-does-not-start\/","title":{"rendered":"Raspberry Smarthome \u670d\u52a1\u5668\u4e0a\u7684 MQTT \u670d\u52a1\u5668 mosquitto \u65e0\u6cd5\u542f\u52a8"},"content":{"rendered":"<p><\/p>\n<h4><span>\u95ee\u9898<\/span><\/h4>\n<p><span>\u79bb\u5f00\u51e0\u5929\u540e\uff0c\u4e0d\u5e78\u7684\u662f\uff0c\u6211\u7684 Raspberry \u667a\u80fd\u5bb6\u5c45\u670d\u52a1\u5668\u9047\u5230\u4e86\u4e00\u4e9b\u95ee\u9898\u3002<\/span><\/p>\n<p><span>\u9664\u5176\u4ed6\u4e8b\u9879\u5916\uff0c\u672c\u5e94\u63a5\u6536\u548c\u5904\u7406\u6765\u81ea\u5404\u79cd\u7269\u8054\u7f51\u8bbe\u5907\u7684\u6d88\u606f\u7684 Mosquitto MQTT \u670d\u52a1\u5668\u4e0d\u53ef\u7528\u3002<\/span><\/p>\n<h4><span>\u5206\u6790<\/span><\/h4>\n<p><span>\u5728\u5206\u6790\u4e86\u8fc7\u7a0b\u6982\u8ff0\u4e4b\u540e<\/span><\/p>\n<p><em><span>ps -A | grep \u6e05\u771f\u5bfa<\/span><\/em><\/p>\n<p><span>\u4e0d\u5e78\u7684\u662f\u6ca1\u6709\u663e\u793a\u8f93\u51fa\uff0c\u5373\u8fdb\u7a0b\u663e\u7136\u6ca1\u6709\u542f\u52a8\u3002<\/span><br \/>\n<span id=\"more-1910\"><\/span><br \/>\n<span> \u624b\u518c\u4ee5<\/span><\/p>\n<p><em><span>\u987b\u85e4\u868a\u5b50<\/span><\/em><\/p>\n<p><span>\u7136\u540e\u5bfc\u81f4\u6210\u529f\u3002MQTT \u670d\u52a1\u5668\u6b63\u5728\u8fd0\u884c\u5e76\u63a5\u6536\u6216\u5904\u7406\u6240\u6709\u6d88\u606f\u3002\u53ea\u6709\u5bf9 Mosquitto \u7684\u670d\u52a1\u9020\u6210\u4e86\u95ee\u9898\u3002<\/span><br \/>\n<span> \u5b8c\u6210\u624b\u52a8\u542f\u52a8\u7684\u8fc7\u7a0b\u540e\uff0c\u53c8\u8fdb\u884c\u4e86\u4e00\u6b21\u5c1d\u8bd5<\/span><\/p>\n<p><em><span>sudo systemctl \u542f\u52a8 mosquitto.service<\/span><\/em><\/p>\n<p><span>\u7136\u540e\u542f\u52a8\u670d\u52a1\u3002\u968f\u540e\u7684\u67e5\u8be2<\/span><\/p>\n<p><em><span>sudo systemctl \u72b6\u6001 mosquitto.service<\/span><\/em><\/p>\n<p><span>\u6700\u521d\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6709\u5e0c\u671b\u7684\u7b54\u6848\uff0c\u5373\u670d\u52a1\u5df2\u6210\u529f\u542f\u52a8\u3002<\/span><\/p>\n<p><span>\u4e0d\u5e78\u7684\u662f\u4e0d\u592a\u6210\u529f\uff0c\u8fdb\u7a0b\u6982\u8ff0\u4e2d\u4ecd\u7136\u6ca1\u6709mosquitto\u7684\u6761\u76ee\uff0cMQTT\u6d88\u606f\u5904\u7406\u4e5f\u6ca1\u6709\u5de5\u4f5c\u3002<\/span><\/p>\n<h4><span>\u539f\u56e0<\/span><\/h4>\n<p><span>\u7ecf\u8fc7\u4e00\u756a\u6392\u67e5\uff0c\u95ee\u9898\u89e3\u51b3\u4e86\u3002\u539f\u56e0\u662f\u4e00\u4e2a\u660e\u663e\u635f\u574f\u7684 mosquitto.db\uff0cmosquitto \u670d\u52a1\u4f7f\u7528\u5b83\u6765\u7f13\u5b58\u6d88\u606f\u3002<\/span><\/p>\n<h4><span>\u89e3\u51b3\u65b9\u6848<\/span><\/h4>\n<p><span>\u8fd9\u4e2a\u95ee\u9898\u53ef\u4ee5\u901a\u8fc7\u5220\u9664\u76ee\u5f55<\/span><strong><span>\/var\/lib\/mosquitto<\/span><\/strong><span>\u4e2d\u7684\u76f8\u5e94\u6587\u4ef6\u6765\u8f7b\u677e\u89e3\u51b3\uff1a<\/span><\/p>\n<p><em><span>sudo rm mosquitto.db<\/span><\/em><\/p>\n<p><span>\u5982\u679c\u7136\u540e\u91cd\u65b0\u542f\u52a8<\/span><\/p>\n<p><em><span>sudo systemctl \u91cd\u542f mosquitto.service<\/span><\/em><\/p>\n<p><span>\u868a\u5b50\u5de5\u4f5c\u6b63\u5e38\u3002\u5373\u4f7f\u5728\u91cd\u65b0\u542f\u52a8\u540e\uff0c\u8be5\u670d\u52a1\u4e5f\u4f1a\u81ea\u52a8\u91cd\u65b0\u542f\u52a8\u3002<\/span><\/p>\n<div style='text-align:left' class='yasr-auto-insert-overall'><\/div><div style='text-align:left' class='yasr-auto-insert-visitor'><\/div>","protected":false},"excerpt":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-zh\">\u5bf9\u4e0d\u8d77\uff0c\u6b64\u5185\u5bb9\u53ea\u9002\u7528\u4e8e<a href=\"https:\/\/ways4.eu\/en\/wp-json\/wp\/v2\/posts\/1910\" class=\"qtranxs-available-language-link qtranxs-available-language-link-en\" title=\"English\">\u7f8e\u5f0f\u82f1\u6587<\/a>\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_oct_exclude_from_cache":false,"_mi_skip_tracking":false,"yasr_overall_rating":0,"yasr_post_is_review":"","yasr_auto_insert_disabled":"","yasr_review_type":"BlogPosting","_wpoai_wizard_id":""},"categories":[53,114],"tags":[55,83,87,89],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>(English) Mosquitto server start problem<\/title>\n<meta name=\"description\" content=\"Raspberry Smarthome \u670d\u52a1\u5668\u4e0a\u7684 MQTT \u670d\u52a1\u5668 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