{"id":279,"date":"2021-04-19T22:32:44","date_gmt":"2021-04-19T13:32:44","guid":{"rendered":"https:\/\/roroing.net\/?p=279"},"modified":"2022-08-23T09:22:42","modified_gmt":"2022-08-23T00:22:42","slug":"zabbixmessage-from-ip-is-missing-header-message-ignored","status":"publish","type":"post","link":"https:\/\/roroing.net\/?p=279","title":{"rendered":"[Zabbix]Message from [IP] is missing header. Message ignored."},"content":{"rendered":"\n<p>\u4e0a\u8a18\u306e\u30a8\u30e9\u30fc\u306f\u7d50\u8ad6\u304b\u3089\u3059\u308b\u3068\u3001Zabbix\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30bd\u30d5\u30c8\u3068\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u9055\u3044\u3042\u308b\u3068\u767a\u751f\u3059\u308b\u30a8\u30e9\u30fc\u3002\u3053\u308c\u306b\u306f\u307e\u3063\u305f\u305b\u3044\u3067\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30bd\u30d5\u30c8\u304b\u3089\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u306a\u304b\u3063\u305f\u3002<br><br><strong>\u74b0\u5883<br>Zabbix\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\uff1aubuntu16.04 <br>Zabbix\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u5074\uff1aCentOS7.9<br><\/strong><br>\u6700\u521d\u306f\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u5074\u306e\u3000\/var\/log\/zabbix\/zabbix_agentd.log\u3000\u4ee5\u4e0b\u306b\u3042\u308b<br><\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism undefined-numbers lang-plain\"><code>failed to accept an incoming connection: connection from \"IP\" rejected, allowed hosts: \"127.0.0.1\"<\/code><\/pre><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p>\u307f\u305f\u3044\u306a\u30a8\u30e9\u30fc\u304c\u554f\u984c\u304b\u3068\u601d\u3063\u3066\u3044\u3066\u305a\u3063\u3068\u691c\u7d22\u3057\u3066\u3044\u305f\u3051\u3069\u89e3\u6c7a\u3057\u306a\u304b\u3063\u305f\u304b\u3089<br><br>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u3000\/var\/log\/zabbix\/zabbix_server.log\u3000\u3092\u898b\u3066<br><code>Message from [IP] is missing header. Message ignored.<\/code><\/p>\n\n\n\n<p>\u4e0a\u8a18\u306e\u30a8\u30e9\u30fc\u3092\u30b0\u30b0\u3063\u305f\u3068\u3053\u308d\u89e3\u6c7a\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u81ea\u5206\u306eZabbix\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306f3.2\u3001\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u5074\u306f4.4\u3067\u3042\u3063\u305f\u3002<br>\u8a66\u3057\u306b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u5074\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30924.0\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u305f\u3068\u3053\u308dZabbix\u306e\u901a\u4fe1\u304c\u6210\u529f\u3057\u305f\u3002<br><br>\u305d\u306e\u5f8c\u306e\u30a2\u30e9\u30fc\u30c8\u30e1\u30fc\u30eb\u306e\u691c\u8a3c\u306b\u3082\u6210\u529f\u3057\u305f\u306e\u3067\u9054\u6210\u611f\u3067\u6ea2\u308c\u3066\u3044\u308b\u3002<br>\u307e\u3041\u3002ubuntu\u3092\u6700\u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u3057\u3066\u306d\u3063\u3066\u8a71\u3002<br><br>\u53c2\u8003<br><a href=\"https:\/\/exfield.jp\/View\/pid:5538\/\">zabbix\u30b5\u30fc\u30d0\u3068\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306f\u30d0\u30fc\u30b8\u30e7\u30f3\u5408\u308f\u305b\u306a\u3044\u3068\u52d5\u304b\u306a\u3044\u3053\u3068\u304c\u3042\u308b\u3063\u307d\u3044<\/a><br><a href=\"https:\/\/qiita.com\/koara-local\/items\/26475b321030140d2048\">[Zabbix 3.2][Ubuntu 16.04] Zabbix\u74b0\u5883\u69cb\u7bc9\u624b\u9806\u307e\u3068\u3081<\/a><br><a href=\"https:\/\/qiita.com\/tomoyk\/items\/6b007b04ae137c31d589\">Ubuntu 16.04\u306bzabbix 3.4\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a><br><a href=\"http:\/\/blog.tyama.jp\/entry\/2018\/10\/04\/114314\">\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305f\u3070\u304b\u308a\u306eZabbix 4.0\u3092\u65e9\u901f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u307f\u308b(ubuntu16.04)(\u672a\u5b8c)<\/a><br><a href=\"https:\/\/www.walbrix.co.jp\/blog\/2014-02-zabbix-simple-web-monitoring.html\">Zabbix\u3092\u4f7f\u3063\u3066\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u7121\u3057\u3067\u5358\u7d14\u306a Web\u30b5\u30a4\u30c8\u76e3\u8996\u3060\u3051\u3092\u884c\u3046\u6700\u77ed\u306e\u65b9\u6cd5<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0a\u8a18\u306e\u30a8\u30e9\u30fc\u306f\u7d50\u8ad6\u304b\u3089\u3059\u308b\u3068\u3001Zabbix\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30bd\u30d5\u30c8\u3068\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u9055\u3044\u3042\u308b\u3068\u767a\u751f\u3059\u308b\u30a8\u30e9\u30fc\u3002\u3053\u308c\u306b\u306f\u307e\u3063\u305f\u305b\u3044\u3067\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30bd\u30d5\u30c8\u304b\u3089\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u306a\u304b\u3063\u305f\u3002 \u74b0\u5883Zabbix <a href=\"https:\/\/roroing.net\/?p=279\" class=\"more-link\">...<span class=\"screen-reader-text\"> \"[Zabbix]Message from [IP] is missing header. Message ignored.\"<\/span> \u3092\u7d9a\u3051\u3066\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[10],"tags":[],"class_list":{"0":"post-279","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-zabbix","7":"h-entry","8":"hentry","9":"h-as-article"},"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/roroing.net\/index.php?rest_route=\/wp\/v2\/posts\/279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/roroing.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/roroing.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/roroing.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/roroing.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=279"}],"version-history":[{"count":6,"href":"https:\/\/roroing.net\/index.php?rest_route=\/wp\/v2\/posts\/279\/revisions"}],"predecessor-version":[{"id":772,"href":"https:\/\/roroing.net\/index.php?rest_route=\/wp\/v2\/posts\/279\/revisions\/772"}],"wp:attachment":[{"href":"https:\/\/roroing.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/roroing.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/roroing.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}