{"id":169616,"date":"2020-10-13T06:15:44","date_gmt":"2020-10-12T22:15:44","guid":{"rendered":"http:\/\/4563.org\/?p=169616"},"modified":"2020-10-13T06:15:44","modified_gmt":"2020-10-12T22:15:44","slug":"oom-%e9%9d%a2%e8%af%95%e5%88%b0%e5%ba%95%e6%80%8e%e4%b9%88%e5%9b%9e%e7%ad%94%ef%bc%9f","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=169616","title":{"rendered":"OOM \u9762\u8bd5\u5230\u5e95\u600e\u4e48\u56de\u7b54\uff1f"},"content":{"rendered":"
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OOM \u9762\u8bd5\u5230\u5e95\u600e\u4e48\u56de\u7b54\uff1f <\/h1>\n

<\/p>\n

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\u8cc7\u6df1\u5927\u4f6c : miaeLKK <\/span> <\/i> 6<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\u5443\u2026\u8f6c\u884c\u505a java \u7a0b\u5e8f\u5458\u5df2\u7ecf 4 \u5e74\uff0c\u786e\u5b9e\u6ca1\u9047\u5230\u8fc7\u8fd9\u4e2a\u95ee\u9898\uff0c\u6700\u8fd1\u9762\u8bd5\uff0c\u5176\u4ed6\u7684\u8fd8\u597d\uff0c\u6ca1\u60f3\u5230\u8fd9\u4e2a\u95ee\u9898\u88ab\u95ee\u5f97\u989c\u9762\u626b\u5730\uff0c\u8bf4\u6211\u4e0d\u591f\u4e86\u89e3\u5185\u5b58\u6a21\u578b\uff0c\u786e\u5b9e\u4e86\u89e3\u7684\u5c11\u2026\u6211\u53ea\u8bf4\u51fa\u4e86\u5806\u6808\u65b9\u6cd5\u533a\u2026<\/p>\n

\u95ee\u6211\u5982\u4f55\u6392\u67e5\uff0c\u6211\u8bf4\u770b\u65e5\u5fd7\uff0c\u770b\u4ee3\u7801\uff0c\u770b cpu \u4f7f\u7528\u91cf\uff0c\u4ed6\u8bf4\u8981\u662f\u8fd8\u6709\u95ee\u9898\u5462\uff1f\u6211\u65e0\u8a00\u4e86<\/p>\n

\u6240\u4ee5\u8fd9\u4e2a\u95ee\u9898\u8be5\u600e\u4e48\u56de\u7b54\uff1f<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (8<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : miaeLKK <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e3a\u4ec0\u4e48\u6ca1\u770b\u5230\u6211\u5199\u7684\u5185\u5bb9\uff1f\u8bf7\u5141\u8bb8\u6211\u91cd\u65b0\u53d1\u4e00\u6b21\u3002\u3002<\/p>\n

    \u5443\u2026\u8f6c\u884c\u505a java \u7a0b\u5e8f\u5458\u5df2\u7ecf 4 \u5e74\uff0c\u786e\u5b9e\u6ca1\u9047\u5230\u8fc7\u8fd9\u4e2a\u95ee\u9898\uff0c\u6700\u8fd1\u9762\u8bd5\uff0c\u5176\u4ed6\u7684\u8fd8\u597d\uff0c\u6ca1\u60f3\u5230\u8fd9\u4e2a\u95ee\u9898\u88ab\u95ee\u5f97\u989c\u9762\u626b\u5730\uff0c\u8bf4\u6211\u4e0d\u591f\u4e86\u89e3\u5185\u5b58\u6a21\u578b\uff0c\u786e\u5b9e\u4e86\u89e3\u7684\u5c11\u2026\u6211\u53ea\u8bf4\u51fa\u4e86\u5806\u6808\u65b9\u6cd5\u533a\u2026<\/p>\n

    \u95ee\u6211\u5982\u4f55\u6392\u67e5\uff0c\u6211\u8bf4\u770b\u65e5\u5fd7\uff0c\u770b\u4ee3\u7801\uff0c\u770b cpu \u4f7f\u7528\u91cf\uff0c\u4ed6\u8bf4\u8981\u662f\u8fd8\u6709\u95ee\u9898\u5462\uff1f\u6211\u65e0\u8a00\u4e86<\/p>\n

    \u6240\u4ee5\u8fd9\u4e2a\u95ee\u9898\u8be5\u600e\u4e48\u56de\u7b54\uff1f <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : chendy <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6392\u67e5 oom \uff1f
    \u52a0\u53c2\u6570\uff0coom \u7684\u65f6\u5019 dump \u5806\uff0c\u62c9\u4e0b\u6765\u5206\u6790 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : chmlai <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u627e\u672c\u6df1\u5165 JVM \u7684\u4e66\u770b\u770b\u5c31\u597d\u4e86\u5427 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : RedBeanIce <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    1\uff0c\u542f\u52a8\u7684\u65f6\u5019\u8bbe\u7f6e\u81ea\u52a8\u6253 dump
    2\uff0c\u95ee\u9898\u53d1\u751f\u65f6\u53bb dump<\/p>\n

    https:\/\/www.yuque.com\/docs\/share\/c46d0d0e-5cf8-4d08-b45e-9b3577094395?# \u300a outOfMemoryError \u300b <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : miaeLKK <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @RedBeanIce \u8fd9\u4e48\u590d\u6742\u2026\u8bdd\u8bf4\u8fd9\u4e9b\u5bf9\u79d1\u73ed\u6765\u8bf4\u90fd\u662f\u57fa\u7840\u5417\u2026 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : RedBeanIce <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    @miaeLKK
    5# \u4e0d\u662f\u57fa\u7840\uff0c\u8fd9\u662f JVM \u6269\u5c55\uff0c\u6b63\u5e38\u6765\u8bb2\uff0c\u4e2d\u7ea7\u5de6\u53f3\u624d\u4f1a\u95ee\u8fd9\u4e9b<\/p>\n

    \u9700\u8981\u6709\u524d\u7f6e\u77e5\u8bc6\uff0c\u81f3\u5c11\u4e86\u89e3 JVM \u5185\u5b58\u5206\u533a\uff0cLinux \u57fa\u7840\u7b49\u7b49\u3002 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : Boyce <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u89c9\u5f97\u90fd\u8f6c\u884c 4 \u5e74\u4e86\uff0c\u8fd9\u65f6\u5019\u5c31\u4e0d\u9700\u8981\u533a\u5206\u662f\u5426\u662f\u79d1\u73ed\u4e86\u5427\u3002\u60f3\u5fc5\u6ca1\u6709\u54ea\u4e2a\u79d1\u73ed\u7684\u8ba1\u7b97\u673a\u8bfe\u7a0b\u4f1a\u6559\u5982\u4f55\u8c03\u8bd5 JAVA \u5427\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
    \n
    \n
    \u8cc7\u6df1\u5927\u4f6c : xixinimei <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e4b\u524d\u641e mapreduce \u6392\u67e5\u8fc7\u4e00\u6b21\u3002dump \u641e\u51fa\u6765\u7528 ema \u7b49\u5de5\u5177\u5206\u6790\u4e00\u4e0b\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    OOM \u9762\u8bd5\u5230\u5e95\u600e\u4e48\u56de\u7b54\uff1f \u8cc7\u6df1\u5927…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/169616"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=169616"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/169616\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=169616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=169616"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=169616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}