{"id":2074,"date":"2011-08-05T14:46:51","date_gmt":"2011-08-05T05:46:51","guid":{"rendered":"http:\/\/www.globefish.jp\/wp\/?p=2074"},"modified":"2011-08-05T14:46:51","modified_gmt":"2011-08-05T05:46:51","slug":"heapworker-is-wedged-10970ms-spent-inside-lxxxxfinalizev","status":"publish","type":"post","link":"https:\/\/www.globefish.jp\/wp\/2011\/08\/heapworker-is-wedged-10970ms-spent-inside-lxxxxfinalizev.html","title":{"rendered":"HeapWorker is wedged: 10970ms spent inside LXXXX.finalize()V"},"content":{"rendered":"

\u3088\u304f\u308f\u304b\u3089\u306a\u3044\u306e\u3060\u3051\u3069\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u51e6\u7406\u3067 XXXX.finalize()\u304c\u99c4\u76ee\u3063\u307d\u304f\u300110\u79d2\u3067\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\uff1f\u307f\u305f\u3044\u306a\u30a8\u30e9\u30fc\u3002<\/p>\n

\n\n
\n\nXXXX xxxx=new<\/span> XXXX();
\ntry<\/span>{
\n foo(); \/\/ \u6642\u9593\u306e\u304b\u304b\u308b\u51e6\u7406
\n}finally<\/span>{
\n xxxx.close();
\n}<\/code>\n<\/div>\n\n<\/blockquote>\n

finalize()\u306b\u66f8\u3044\u3066\u308b\u51e6\u7406\u81ea\u4f53\u306f foo()\u306e\u4e2d\u3067\u5b8c\u7d50\u3059\u308b\u306e\u3067\u305d\u3063\u3061\u3078\u6301\u3063\u3066\u3044\u3063\u305f\u3089\u901a\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3002
\n\u306a\u3063\u305f\u3051\u3069\u3001\u3053\u3046\u3044\u3046\u51e6\u7406\u81ea\u4f53\u306f\u304a\u304b\u3057\u304f\u3082\u4f55\u3068\u3082\u306a\u3044\u306f\u305a\u306a\u306e\u3067\u30e2\u30e4\u30e2\u30e4\u611f\u304c\u3002
\n\u30ef\u30fc\u30ab\u30fc\u30b9\u30ec\u30c3\u30c9\u3067\u306e\u51e6\u7406\u3068\u3044\u3046\u306e\u304c\u554f\u984c\u306a\u306e\u304b\u306a\u3041\uff1f<\/p>\n

2011\/12\/21\u8ffd\u8a18<\/h3>\n

\u4ed6\u306e\u8abf\u3079\u7269\u3092\u3057\u3066\u3044\u305f\u3068\u304d\u306bAndroid\u30b3\u30fc\u30c9\u30b9\u30bf\u30a4\u30eb\u30ac\u30a4\u30c9 \u65e5\u672c\u8a9e\u8a33<\/a>\u306b\u884c\u304d\u7740\u304d\u3001\u76ee\u306b\u4ed8\u3044\u305f\u3053\u3068\u304c\u3002<\/p>\n

    \n
  1. \u4f8b\u5916: \u8aac\u660e\u306a\u3057\u306b\u3001\u4f8b\u5916\u3092\u30ad\u30e3\u30c3\u30c1\u3057\u306a\u304c\u3089\u7121\u8996\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/li>\n
  2. \u4f8b\u5916: \u6c4e\u7528\u306e Exception \u3092\u30ad\u30e3\u30c3\u30c1\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u30b9\u30bf\u30c3\u30af\u306e\u30eb\u30fc\u30c8\u306b\u3042\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u30b3\u30fc\u30c9\u306e\u5834\u5408\u306f\u9664\u304d\u307e\u3059\u3002<\/li>\n
  3. \u30d5\u30a1\u30a4\u30ca\u30e9\u30a4\u30b6: \u901a\u5e38\u3001\u30d5\u30a1\u30a4\u30ca\u30e9\u30a4\u30b6\u3092\u4f7f\u3063\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002<\/strong><\/li>\n
  4. \u30a4\u30f3\u30dd\u30fc\u30c8: \u30a4\u30f3\u30dd\u30fc\u30c8\u306f\u3046\u307e\u304f\u9650\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ol>\n

    \u306a\u308b\u307b\u3069\u3002<\/p>\n

    2013\/02\/23\u8ffd\u8a18<\/h3>\n

    \u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8b66\u544a\u304c\u7d9a\u3044\u305f\u5f8c\u306b\u30a8\u30e9\u30fc\u3067\u843d\u3061\u308b\u4e8b\u4f8b\u304c\u3002<\/p>\n

    \n\n
    \n\n02-23 22:46:27.001: W\/dalvikvm(1271): HeapWorker may be wedged: 6013ms spent inside Landroid\/database\/sqlite\/SQLiteCompiledSql;.finalize()V
    \n02-23 22:46:30.051: W\/dalvikvm(1271): HeapWorker may be wedged: 9058ms spent inside Landroid\/database\/sqlite\/SQLiteCompiledSql;.finalize()V
    \n02-23 22:46:34.351: E\/dalvikvm(1271): HeapWorker is wedged: 13356ms spent inside Landroid\/database\/sqlite\/SQLiteCompiledSql;.finalize()V<\/code>\n<\/div>\n\n<\/blockquote>\n

    \u3069\u3046\u3082\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u51e6\u7406\u306b 10\u79d2\u4ee5\u4e0a\u304b\u304b\u3063\u305f\u672b\u306b\u4ef6\u306e\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3044\u308b\u3089\u3057\u3044\u3002
    \nSQLiteCompiledSql\u306e finalize\u304c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30ed\u30c3\u30af\u3057\u3088\u3046\u3068\u3059\u308b\u3082\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u51e6\u7406\u4e2d\u3067\u5f85\u305f\u3055\u308c\u3001\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3063\u3066\u843d\u3061\u3063\u307d\u304f\u3002<\/p>\n

    SQLiteCompiledSql\u306e finalize\u3068\u8a00\u3046\u3053\u3068\u306f\u3001\u5f53\u8a72\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u95a2\u9023\u3059\u308b SQLiteStatement\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u958b\u653e\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u306e\u3060\u308d\u3046\u3068\u898b\u5f53\u3092\u4ed8\u3051\u3001\u51e6\u7406\u4e2d\u306b SQLiteStatement\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u958b\u653e\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u30b3\u30fc\u30c9\u3092\u4fee\u6b63\u3057\u305f\u3068\u3053\u308d\u3001\u8b66\u544a\u3082\u30a8\u30e9\u30fc\u3082\u767a\u751f\u3057\u306a\u304f\u306a\u3063\u305f\u3002<\/p>\n

    \u7d50\u5c40\u3001\u30ac\u30d9\u30fc\u30b8\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u3092\u963b\u5bb3\u3059\u308b\u3088\u3046\u306a\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306f\u884c\u3046\u306a\u3068\u8a00\u3046\u3053\u3068\u304b\u3002<\/p>\n

    2011\/12\/21\u306e\u8ffd\u8a18\u3092\u898b\u308b\u306b\u3001finalize\u30e1\u30bd\u30c3\u30c9\u3092\u5b9a\u7fa9\u3057\u305f\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u6319\u52d5\u304c～\u3068\u3044\u3046\u6295\u7a3f\u3060\u3063\u305f\u306f\u305a\u3060\u3051\u3069\u3001\u6700\u521d\u306e\u30b3\u30fc\u30c9\u304c\u3069\u3046\u7d50\u3073\u3064\u304f\u306e\u304b\u308f\u304b\u3089\u3093\u306a\u3002<\/p>\n\n","protected":false},"excerpt":{"rendered":"

    \u3088\u304f\u308f\u304b\u3089\u306a\u3044\u306e\u3060\u3051\u3069\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u51e6\u7406\u3067 XXXX.finalize()\u304c\u99c4\u76ee\u3063\u307d\u304f\u300110\u79d2\u3067\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\uff1f\u307f\u305f\u3044\u306a\u30a8\u30e9\u30fc\u3002 XXXX xxxx=new XXXX(); try{ foo(); \/\/ \u6642\u9593\u306e\u304b\u304b\u308b\u51e6\u7406 …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-2074","post","type-post","status-publish","format-standard","hentry","category-gadget"],"_links":{"self":[{"href":"https:\/\/www.globefish.jp\/wp\/wp-json\/wp\/v2\/posts\/2074","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.globefish.jp\/wp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.globefish.jp\/wp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.globefish.jp\/wp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.globefish.jp\/wp\/wp-json\/wp\/v2\/comments?post=2074"}],"version-history":[{"count":0,"href":"https:\/\/www.globefish.jp\/wp\/wp-json\/wp\/v2\/posts\/2074\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.globefish.jp\/wp\/wp-json\/wp\/v2\/media?parent=2074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.globefish.jp\/wp\/wp-json\/wp\/v2\/categories?post=2074"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.globefish.jp\/wp\/wp-json\/wp\/v2\/tags?post=2074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}