{"id":7086,"date":"2021-11-04T11:49:00","date_gmt":"2021-11-04T03:49:00","guid":{"rendered":"https:\/\/nj.transwarp.cn:8180\/?p=7086"},"modified":"2021-12-22T14:18:10","modified_gmt":"2021-12-22T06:18:10","slug":"yarn%e6%95%b0%e6%8d%ae%e7%9b%ae%e5%bd%95%e5%8d%a0%e7%94%a8%e7%a3%81%e7%9b%98%e9%97%ae%e9%a2%98%e8%af%b4%e6%98%8e","status":"publish","type":"post","link":"https:\/\/kbwp.transwarp.cn\/?p=7086","title":{"rendered":"yarn\u6570\u636e\u76ee\u5f55\u5360\u7528\u78c1\u76d8\u95ee\u9898\u8bf4\u660e"},"content":{"rendered":"<h3>\u6982\u8981\u63cf\u8ff0<\/h3>\n<hr \/>\n<p>yarn\u670d\u52a1\u7684 <strong><code>\/mnt\/diskN\/hadoop\/yarn\/local<\/code><\/strong> \u6570\u636e\u76ee\u5f55\u5360\u7528\u78c1\u76d8\u7a7a\u95f4\u5927\uff0c\u5bfc\u81f4\u78c1\u76d8\u5269\u4f59\u7a7a\u95f4\u8fc7\u4f4e\u95ee\u9898\u8bf4\u660e\u3002<\/p>\n<h3>\u8be6\u7ec6\u8bf4\u660e<\/h3>\n<hr \/>\n<p>\u4e00\u822c\u662f\u7531\u4e8e\u77ed\u65f6\u95f4\u5185\u63d0\u4ea4\u4e86\u5927\u91cf\u4efb\u52a1\u5230yarn\uff0c\u4e14\u5bf9yarn\u914d\u7f6e\u7684\u6570\u636e\u76ee\u5f55\u78c1\u76d8\u4e0d\u5145\u8db3\uff0c\u5c31\u4f1a\u5bfc\u81f4\u8be5\u76ee\u5f55\u5360\u7528\u8fc7\u591a\u7684\u78c1\u76d8\u7a7a\u95f4\uff0c\u672c\u6848\u4f8b\u63d0\u4f9b\u4ee5\u4e0b\u4e24\u79cd\u65b9\u6848\u6765\u89e3\u51b3\u8be5\u95ee\u9898\u3002<\/p>\n<ul>\n<li><strong>NodeManager \u4e0a\u7684\u76ee\u5f55\u53ef\u4ee5\u5206\u4e3a\u4e24\u79cd:<\/strong><\/li>\n<\/ul>\n<ol>\n<li><strong>\u6570\u636e\u76ee\u5f55<\/strong>\uff1a \u5b58\u653e\u6267\u884cContainer\u6240\u9700\u7684\u6570\u636e\uff08\u6bd4\u5982\u53ef\u6267\u884c\u7a0b\u5e8f\u6216JAR\u5305\u3001\u914d\u7f6e\u6587\u4ef6\u7b49\uff09\u548c\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u7684\u4e34\u65f6\u6570\u636e\uff0c\u7531 <code>yarn.nodemanager.local-dirs<\/code> \u53c2\u6570\u6307\u5b9a\uff0c\u672c\u6587\u6863\u6d89\u53ca\u5230\u7684\u662f\u6570\u636e\u76ee\u5f55\u76f8\u5173\u7684\u95ee\u9898\uff1b<\/li>\n<li><strong>\u65e5\u5fd7\u76ee\u5f55<\/strong>\uff1a \u5b58\u653eContainer\u8fd0\u884c\u8f93\u51fa\u65e5\u5fd7\uff0c\u7531 <code>yarn.nodemanager.log-dirs<\/code> \u53c2\u6570\u6307\u5b9a\uff1b<\/li>\n<\/ol>\n<ul>\n<li>\n<p><strong>\u89e3\u51b3\u65b9\u6cd5\u4e00\uff1a\u8c03\u6574 NodeManager \u7684\u7528\u6237\u7f13\u5b58\u4fdd\u7559\u8bbe\u7f6e<\/strong><\/p>\n<p>\u5728yarn\u670d\u52a1\u53c2\u6570\u9875\u9762\u6dfb\u52a0\u4ee5\u4e0b\u81ea\u5b9a\u4e49\u53c2\u6570\uff0c\u6839\u636e\u5b9e\u9645\u73af\u5883\u8c03\u6574\u4e3a\u9002\u5f53\u7684\u5927\u5c0f\uff0c\u4fee\u6539\u5b8c\u4e4b\u540e\u9700\u8981\u914d\u7f6e\u670d\u52a1\u5e76\u91cd\u542fyarn\u670d\u52a1\u751f\u6548\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2021\/11\/image-1635997023223.png\" alt=\"file\" \/><\/p>\n<ul>\n<li><strong><code>yarn.nodemanager.localizer.cache.cleanup.interval-ms<\/code><\/strong>\uff1a \u8fd9\u662f\u7f13\u5b58\u6e05\u7406\u95f4\u9694\u65f6\u95f4\u3002\u9ed8\u8ba4\u503c\u4e3a <strong>600000 \u6beb\u79d2<\/strong>\u3002\u6b64\u95f4\u9694\u65f6\u95f4\u540e\uff0c\u5982\u679c\u7f13\u5b58\u5927\u5c0f\u8d85\u51fa yarn.nodemanager.localizer.cache.target-size-mb \u4e2d\u8bbe\u7f6e\u7684\u503c\uff0c\u5219\u5c06\u5220\u9664\u672a\u88ab\u8fd0\u884c\u5bb9\u5668\u4f7f\u7528\u7684\u6587\u4ef6\u3002<\/li>\n<li><strong><code>yarn.nodemanager.localizer.cache.target-size-mb<\/code><\/strong>\uff1a \u8fd9\u662f\u7f13\u5b58\u5141\u8bb8\u7684\u6700\u5927\u78c1\u76d8\u7a7a\u95f4\u3002\u9ed8\u8ba4\u503c\u4e3a <strong>10240 MB<\/strong>\u3002\u5f53\u7f13\u5b58\u78c1\u76d8\u5927\u5c0f\u8d85\u51fa\u6b64\u503c\u65f6\uff0c\u5c06\u6309\u7167 yarn.nodemanager.localizer.cache.cleanup.interval-ms \u4e2d\u8bbe\u7f6e\u7684\u65f6\u95f4\u95f4\u9694\u5220\u9664\u672a\u88ab\u8fd0\u884c\u5bb9\u5668\u4f7f\u7528\u7684\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u89e3\u51b3\u65b9\u6cd5\u4e8c\uff1a\u6269\u5145\u78c1\u76d8<\/strong><\/p>\n<p>\u5982\u679c\u751f\u4ea7\u73af\u5883\u914d\u7f6e\u7684\u78c1\u76d8\u8f83\u5c11\uff0c\u5efa\u8bae\u6269\u5145\u78c1\u76d8\uff1b<\/p>\n<ul>\n<li><strong><code>yarn.nodemanager.local-dirs<\/code><\/strong> \uff1a \u901a\u8fc7\u8be5\u53c2\u6570\u6dfb\u52a0\u6570\u636e\u78c1\u76d8\u3002\u4fee\u6539\u540e\u9700\u8981\u4fdd\u5b58\u914d\u7f6e\uff0c\u7136\u540e\u914d\u7f6e\u670d\u52a1\u5e76\u91cd\u542fyarn\u670d\u52a1\u751f\u6548\u3002<br \/>\n<img decoding=\"async\" src=\"\/wp-content\/uploads\/2021\/11\/image-1635997205610.png\" alt=\"file\" \/><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981\u63cf\u8ff0 yarn\u670d\u52a1\u7684 \/mnt\/diskN\/hadoop\/yarn\/local \u6570\u636e\u76ee\u5f55\u5360\u7528\u78c1\u76d8\u7a7a\u95f4\u5927\uff0c\u5bfc ..<\/p>\n<div class=\"clear-fix\"><\/div>\n<p><a href=\"https:\/\/kbwp.transwarp.cn\/?p=7086\" title=\"read more...\">Read more<\/a><\/p>\n","protected":false},"author":14,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38],"tags":[],"class_list":["post-7086","post","type-post","status-publish","format-standard","hentry","category-configuration"],"acf":[],"_links":{"self":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/7086","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7086"}],"version-history":[{"count":1,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/7086\/revisions"}],"predecessor-version":[{"id":7455,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=\/wp\/v2\/posts\/7086\/revisions\/7455"}],"wp:attachment":[{"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7086"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7086"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kbwp.transwarp.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7086"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}