{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.halu.dev%2Fentry%2Fpacemaker%2Fmultiple-active\" title=\"NW \u969c\u5bb3\u304b\u3089\u5fa9\u5e30\u5f8c, Pacemaker \u304c multiple-active \u3067 blocked \u72b6\u614b\u306b\u306a\u3063\u305f\u5834\u5408\u306e\u5bfe\u5fdc - tail -f /dev/null\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","url":"https://www.halu.dev/entry/pacemaker/multiple-active","author_name":"hrt0kmt","version":"1.0","title":"NW \u969c\u5bb3\u304b\u3089\u5fa9\u5e30\u5f8c, Pacemaker \u304c multiple-active \u3067 blocked \u72b6\u614b\u306b\u306a\u3063\u305f\u5834\u5408\u306e\u5bfe\u5fdc","width":"100%","provider_url":"https://hatena.blog","published":"2022-01-13 00:00:00","categories":["pgpool","pacemaker","postgres"],"description":"\u74b0\u5883 Pacemaker 1.1.20-5.el7_7.2.x86_64 Corosync 1.1.20-5.el7_7.2-3c4c782f70 Pgpool-\u2161 4.0.7 PostgreSQL 9.6 Corosync, Pgpool config # corosync totem { join: 5000 token: 100000 } # pgpool health_check_period = 300 health_check_max_retries = 3 health_check_retry_delay = 3 search_primary_node_timeout = 1 P\u2026","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/h/hrt0kmt/20220117/20220117231449.png","height":"190","blog_title":"tail -f /dev/null","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/hrt0kmt/","blog_url":"https://www.halu.dev/"}