{"id":9186,"date":"2020-05-26T10:09:01","date_gmt":"2020-05-26T14:09:01","guid":{"rendered":"https:\/\/g33kinfo.com\/info\/?p=9186"},"modified":"2020-05-26T10:09:05","modified_gmt":"2020-05-26T14:09:05","slug":"netdata","status":"publish","type":"post","link":"https:\/\/g33kinfo.com\/info\/netdata\/","title":{"rendered":"Netdata"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Real-time performance monitoring, done right!\u00a0<a href=\"https:\/\/www.netdata.cloud\/\">https:\/\/www.netdata.cloud<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/user-images.githubusercontent.com\/1153921\/80827388-b9fee100-8b98-11ea-8f60-0d7824667cd3.gif\" alt=\"\"\/><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-rich\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"github-embed github-embed-repository github-logo-mark\">    <p>        <a href=\"https:\/\/github.com\/netdata\/netdata\" target=\"_blank\">\t\t\t<strong>\t\t\t\tThe fastest path to AI-powered full stack observability, even for lean teams.\t\t\t<\/strong>\t\t<\/a>\t\t<br>        <a href=\"https:\/\/github.com\/netdata\/netdata\" target=\"_blank\">https:\/\/github.com\/netdata\/netdata<\/a><br>        <a href=\"https:\/\/github.com\/netdata\/netdata\/network\" target=\"_blank\">6,566<\/a> forks.<br>        <a href=\"https:\/\/github.com\/netdata\/netdata\/stargazers\" target=\"_blank\">80,014<\/a> stars.<br>        <a href=\"https:\/\/github.com\/netdata\/netdata\/issues\" target=\"_blank\">376<\/a> open issues.<br>        <details open>            <summary>Recent commits:<\/summary>            <ul class=\"github_commits\">                                    <li class=\"github_commit\">                        <a href=\"https:\/\/github.com\/netdata\/netdata\/commit\/0754e14293c08ec21497fe0cce89a04e3eefe021\" target=\"_blank\">fix(vnode): ensure exclusive ownership of local vnodes during streaming (#23388)* fix(vnode): ensure exclusive ownership of local vnodes during streaming* fix(stream-receiver): prevent multiple writers for locally collected vnodes* fix(rrdhost): replace RRDHOST_OPTION_VIRTUAL_HOST with RRDHOST_FLAG_VIRTUAL_HOST for thread safety* fix(rrdhost): improve virtual host flag handling for receiver eviction<\/a>, GitHub                    <\/li>                                    <li class=\"github_commit\">                        <a href=\"https:\/\/github.com\/netdata\/netdata\/commit\/0821991f7f9c077c2940c6e256902e471a5df3f5\" target=\"_blank\">docs(mcp): describe the account URL field in MCP Connections (#23393)<\/a>, GitHub                    <\/li>                                    <li class=\"github_commit\">                        <a href=\"https:\/\/github.com\/netdata\/netdata\/commit\/c758816c1790b1b2e9ba506b0d9497412fa2708b\" target=\"_blank\">Fix listen backlog and add backlog listener test for spawn server (#23380)* fix(spawn): prevent nofork listener queue exhaustionUse SOMAXCONN for the nofork spawn server listener and preserve errno diagnostics for listener setup and execution-path connection failures. The existing execution path already reports failed connects to collector.log; this change makes that report actionable without claiming daemon-log coverage.On macOS, XNU&#039;s non-compat listener admission limit is 3 * so_qlimit \/ 2. A backlog of 5 therefore admits seven connections, matching the reporter&#039;s observed seven successful starts before subsequent refusals.Exercise the saturation regression through the existing unit-test workflow. The test documents its intentional untimed receive dependency, cleans up its dedicated server safely, uses unique socket names, respects the runtime listener cap, and differentiates client setup errors from queue saturation.* fix(spawn): handle EINPROGRESS and EALREADY errors in connection tests<\/a>, GitHub                    <\/li>                                    <li class=\"github_commit\">                        <a href=\"https:\/\/github.com\/netdata\/netdata\/commit\/9cccd1089a20295643ce762ef862dbf1a192f1ea\" target=\"_blank\">fix: validate host prefix format to prevent &#039;%&#039; in printf strings (#23342)* fix: validate host prefix format to prevent &#039;%&#039; in printf strings* fix: enhance host prefix validation to skip cases without procfs\/sysfs mounts* Improve comments* fix: enforce host prefix format validation to prevent &#039;%&#039; in paths<\/a>, GitHub                    <\/li>                                    <li class=\"github_commit\">                        <a href=\"https:\/\/github.com\/netdata\/netdata\/commit\/70adaa2c6390794b605b02fea88875759d165dd4\" target=\"_blank\">docs(go.d\/snmp_traps): add developer architecture guide (#23391)<\/a>, GitHub                    <\/li>                            <\/ul>        <\/details>    <\/p><\/div>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Real-time performance monitoring, done right!\u00a0https:\/\/www.netdata.cloud The fastest path to AI-powered full stack observability, even for lean teams. https:\/\/github.com\/netdata\/netdata 6,566 forks. 80,014 stars. 376 open issues. Recent commits: fix(vnode): ensure exclusive ownership of local vnodes during streaming (#23388)* fix(vnode): ensure exclusive ownership of local vnodes during streaming* fix(stream-receiver): prevent multiple writers for locally collected vnodes* fix(rrdhost):&#8230; <\/p>\n<div class=\"read-more navbutton\"><a href=\"https:\/\/g33kinfo.com\/info\/netdata\/\">Read More<i class=\"fa fa-angle-double-right\"><\/i><\/a><\/div>\n","protected":false},"author":1,"featured_media":8835,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-9186","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-info"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Netdata - Linux Shtuff<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/g33kinfo.com\/info\/netdata\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Netdata - Linux Shtuff\" \/>\n<meta property=\"og:description\" content=\"Real-time performance monitoring, done right!\u00a0https:\/\/www.netdata.cloud The fastest path to AI-powered full stack observability, even for lean teams. https:\/\/github.com\/netdata\/netdata 6,566 forks. 80,014 stars. 376 open issues. 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