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From "Helma van der Linden (JIRA)" <j...@apache.org>
Subject [jira] Closed: (COCOON-1010) Memory Leak caused by cocoon:// protocol
Date Tue, 25 Oct 2005 14:06:56 GMT
     [ http://issues.apache.org/jira/browse/COCOON-1010?page=all ]
     
Helma van der Linden closed COCOON-1010:
----------------------------------------

    Resolution: Fixed

> Memory Leak caused by cocoon:// protocol
> ----------------------------------------
>
>          Key: COCOON-1010
>          URL: http://issues.apache.org/jira/browse/COCOON-1010
>      Project: Cocoon
>         Type: Bug
>   Components: * Cocoon Core
>     Versions: 2.1.8-dev (Current SVN)
>  Environment: Operating System: All
> Platform: PC
>     Reporter: Michael Gerzabek
>     Assignee: Cocoon Developers Team
>     Priority: Critical
>  Attachments: AbstractProcessingPipeline.java, SitemapSource.java, cocoon.xml
>
> I pasted the mail from
> http://marc.theaimsgroup.com/?l=xml-cocoon-dev&m=107418715206665&w=2
> I found now a testcase within cocoon standard distro that has exact the same
> problems that I mentioned in my previous mails. It's the resource example in
> the xsp block: http://localhost:8888/samples/xsp/java/resolver which includes
> content generated by an xsp in an xsp.
> For those interested in redoing:
> 1) set your JAVA_OPTS to -Xms64M -Xmx64M
> 2) start cocoon with cocoon-servlet
> 3) execute the encluded anteater script (you will need ant-1.6 and 
>    ant-contrib 0.6)
> --| start anteater file
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <project name="Cocoon Stress Test" default="main">
> 	<taskdef resource="META-INF/Anteater.tasks"/>
> 	<typedef resource="META-INF/Anteater.types"/>
>     <taskdef resource="net/sf/antcontrib/antcontrib.properties"/>
>     <property name="url" 
> value="http://localhost:8888/samples/xsp/java/resolver"/>
>     
>     <target name="main">
> 	    <foreach 
> list="0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,
> 28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54
> ,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,8
> 1,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,
> 106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,
> 126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,
> 146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,
> 166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,
> 186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,
> 206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,
> 226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,
> 246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,
> 266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,
> 286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,
> 306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,
> 326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,
> 346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,
> 366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,
> 386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,
> 406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,
> 426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,443,444,445,
> 446,447,448,449,450,451,452,453,454,455,456,457,458,459,460,461,462,463,464,465,
> 466,467,468,469,470,471,472,473,474,475,476,477,478,479,480,481,482,483,484,485,
> 486,487,488,489,490,491,492,493,494,495,496,497,498,499,500,501,502,503,504,505,
> 506,507,508,509,510,511,512,513,514,515,516,517,518,519,520,521,522,523,524,525,
> 526,527,528,529,530,531,532,533,534,535,536,537,538,539,540,541,542,543,544,545,
> 546,547,548,549,550,551,552,553,554,555,556,557,558,559,560,561,562,563,564,565,
> 566,567,568,569,570,571,572,573,574,575,576,577,578,579,580,581,582,583,584,585,
> 586,587,588,589,590,591,592,593,594,595,596,597,598,599,600,601,602,603,604,605,
> 606,607,608,609,610,611,612,613,614,615,616,617,618,619,620,621,622,623,624,625,
> 626,627,628,629,630,631,632,633,634,635,636,637,638,639,640,641,642,643,644,645,
> 646,647,648,649,650,651,652,653,654,655,656,657,658,659,660,661,662,663,664,665,
> 666,667,668,669,670,671,672,673,674,675,676,677,678,679,680,681,682,683,684,685,
> 686,687,688,689,690,691,692,693,694,695,696,697,698,699,700,701,702,703,704,705,
> 706,707,708,709,710,711,712,713,714,715,716,717,718,719,720,721,722,723,724,725,
> 726,727,728,729,730,731,732,733,734,735,736,737,738,739,740,741,742,743,744,745,
> 746,747,748,749,750,751,752,753,754,755,756,757,758,759,760,761,762,763,764,765,
> 766,767,768,769,770,771,772,773,774,775,776,777,778,779,780,781,782,783,784,785,
> 786,787,788,789,790,791,792,793,794,795,796,797,798,799,800,801,802,803,804,805,
> 806,807,808,809,810,811,812,813,814,815,816,817,818,819,820,821,822,823,824,825,
> 826,827,828,829,830,831,832,833,834,835,836,837,838,839,840,841,842,843,844,845,
> 846,847,848,849,850,851,852,853,854,855,856,857,858,859,860,861,862,863,864,865,
> 866,867,868,869,870,871,872,873,874,875,876,877,878,879,880,881,882,883,884,885,
> 886,887,888,889,890,891,892,893,894,895,896,897,898,899,900,901,902,903,904,905,
> 906,907,908,909,910,911,912,913,914,915,916,917,918,919,920,921,922,923,924,925,
> 926,927,928,929,930,931,932,933,934,935,936,937,938,939,940,941,942,943,944,945,
> 946,947,948,949,950,951,952,953,954,955,956,957,958,959,960,961,962,963,964,965,
> 966,967,968,969,970,971,972,973,974,975,976,977,978,979,980,981,982,983,984,985,
> 986,987,988,989,990,991,992,993,994,995,996,997,998,999,1000,1001,1002,1003,1004
> ,1005,1006,1007,1008,1009,1010,1011,1012,1013,1014,1015,1016,1017,1018,1019,1020
> ,1021,1022,1023,1024,1025,1026,1027,1028,1029,1030,1031,1032,1033,1034,1035,1036
> ,1037,1038,1039,1040,1041,1042,1043,1044,1045,1046,1047,1048,1049,1050,1051,1052
> ,1053,1054,1055,1056,1057,1058,1059,1060,1061,1062,1063,1064,1065,1066,1067,1068
> ,1069,1070,1071,1072,1073,1074,1075,1076,1077,1078,1079,1080,1081,1082,1083,1084
> ,1085,1086,1087,1088,1089,1090,1091,1092,1093,1094,1095,1096,1097,1098,1099,1100
> ,1101,1102,1103,1104,1105,1106,1107,1108,1109,1110,1111,1112,1113,1114,1115,1116
> ,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126,1127,1128,1129,1130,1131,1132
> ,1133,1134,1135,1136,1137,1138,1139,1140,1141,1142,1143,1144,1145,1146,1147,1148
> ,1149,1150,1151,1152,1153,1154,1155,1156,1157,1158,1159,1160,1161,1162,1163,1164
> ,1165,1166,1167,1168,1169,1170,1171,1172,1173,1174,1175,1176,1177,1178,1179,1180
> ,1181,1182,1183,1184,1185,1186,1187,1188,1189,1190,1191,1192,1193,1194,1195,1196
> ,1197,1198,1199,1200,1201,1202,1203,1204,1205,1206,1207,1208,1209,1210,1211,1212
> ,1213,1214,1215,1216,1217,1218,1219,1220,1221,1222,1223,1224,1225,1226,1227,1228
> ,1229,1230,1231,1232,1233,1234,1235,1236,1237,1238,1239,1240,1241,1242,1243,1244
> ,1245,1246,1247,1248,1249,1250,1251,1252,1253,1254,1255,1256,1257,1258,1259,1260
> ,1261,1262,1263,1264,1265,1266,1267,1268,1269,1270,1271,1272,1273,1274,1275,1276
> ,1277,1278,1279,1280,1281,1282,1283,1284,1285,1286,1287,1288,1289,1290,1291,1292
> ,1293,1294,1295,1296,1297,1298,1299,1300,1301,1302,1303,1304,1305,1306,1307,1308
> ,1309,1310,1311,1312,1313,1314,1315,1316,1317,1318,1319,1320,1321,1322,1323,1324
> ,1325,1326,1327,1328,1329,1330,1331,1332,1333,1334,1335,1336,1337,1338,1339,1340
> ,1341,1342,1343,1344,1345,1346,1347,1348,1349,1350,1351,1352,1353,1354,1355,1356
> ,1357,1358,1359,1360,1361,1362,1363,1364,1365,1366,1367,1368,1369,1370,1371,1372
> ,1373,1374,1375,1376,1377,1378,1379,1380,1381,1382,1383,1384,1385,1386,1387,1388
> ,1389,1390,1391,1392,1393,1394,1395,1396,1397,1398,1399,1400,1401,1402,1403,1404
> ,1405,1406,1407,1408,1409,1410,1411,1412,1413,1414,1415,1416,1417,1418,1419,1420
> ,1421,1422,1423,1424,1425,1426,1427,1428,1429,1430,1431,1432,1433,1434,1435,1436
> ,1437,1438,1439,1440,1441,1442,1443,1444,1445,1446,1447,1448,1449,1450,1451,1452
> ,1453,1454,1455,1456,1457,1458,1459,1460,1461,1462,1463,1464,1465,1466,1467,1468
> ,1469,1470,1471,1472,1473,1474,1475,1476,1477,1478,1479,1480,1481,1482,1483,1484
> ,1485,1486,1487,1488,1489,1490,1491,1492,1493,1494,1495,1496,1497,1498,1499,1500
> ,1501,1502,1503,1504,1505,1506,1507,1508,1509,1510,1511,1512,1513,1514,1515,1516
> ,1517,1518,1519,1520,1521,1522,1523,1524,1525,1526,1527,1528,1529,1530,1531,1532
> ,1533,1534,1535,1536,1537,1538,1539,1540,1541,1542,1543,1544,1545,1546,1547,1548
> ,1549,1550,1551,1552,1553,1554,1555,1556,1557,1558,1559,1560,1561,1562,1563,1564
> ,1565,1566,1567,1568,1569,1570,1571,1572,1573,1574,1575,1576,1577,1578,1579,1580
> ,1581,1582,1583,1584,1585,1586,1587,1588,1589,1590,1591,1592,1593,1594,1595,1596
> ,1597,1598,1599,1600,1601,1602,1603,1604,1605,1606,1607,1608,1609,1610,1611,1612
> ,1613,1614,1615,1616,1617,1618,1619,1620,1621,1622,1623,1624,1625,1626,1627,1628
> ,1629,1630,1631,1632,1633,1634,1635,1636,1637,1638,1639,1640,1641,1642,1643,1644
> ,1645,1646,1647,1648,1649,1650,1651,1652,1653,1654,1655,1656,1657,1658,1659,1660
> ,1661,1662,1663,1664,1665,1666,1667,1668,1669,1670,1671,1672,1673,1674,1675,1676
> ,1677,1678,1679,1680,1681,1682,1683,1684,1685,1686,1687,1688,1689,1690,1691,1692
> ,1693,1694,1695,1696,1697,1698,1699,1700,1701,1702,1703,1704,1705,1706,1707,1708
> ,1709,1710,1711,1712,1713,1714,1715,1716,1717,1718,1719,1720,1721,1722,1723,1724
> ,1725,1726,1727,1728,1729,1730,1731,1732,1733,1734,1735,1736,1737,1738,1739,1740
> ,1741,1742,1743,1744,1745,1746,1747,1748,1749,1750,1751,1752,1753,1754,1755,1756
> ,1757,1758,1759,1760,1761,1762,1763,1764,1765,1766,1767,1768,1769,1770,1771,1772
> ,1773,1774,1775,1776,1777,1778,1779,1780,1781,1782,1783,1784,1785,1786,1787,1788
> ,1789,1790,1791,1792,1793,1794,1795,1796,1797,1798,1799,1800,1801,1802,1803,1804
> ,1805,1806,1807,1808,1809,1810,1811,1812,1813,1814,1815,1816,1817,1818,1819,1820
> ,1821,1822,1823,1824,1825,1826,1827,1828,1829,1830,1831,1832,1833,1834,1835,1836
> ,1837,1838,1839,1840,1841,1842,1843,1844,1845,1846,1847,1848,1849,1850,1851,1852
> ,1853,1854,1855,1856,1857,1858,1859,1860,1861,1862,1863,1864,1865,1866,1867,1868
> ,1869,1870,1871,1872,1873,1874,1875,1876,1877,1878,1879,1880,1881,1882,1883,1884
> ,1885,1886,1887,1888,1889,1890,1891,1892,1893,1894,1895,1896,1897,1898,1899,1900
> ,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916
> ,1917,1918,1919,1920,1921,1922,1923,1924,1925,1926,1927,1928,1929,1930,1931,1932
> ,1933,1934,1935,1936,1937,1938,1939,1940,1941,1942,1943,1944,1945,1946,1947,1948
> ,1949,1950,1951,1952,1953,1954,1955,1956,1957,1958,1959,1960,1961,1962,1963,1964
> ,1965,1966,1967,1968,1969,1970,1971,1972,1973,1974,1975,1976,1977,1978,1979,1980
> ,1981,1982,1983,1984,1985,1986,1987,1988,1989,1990,1991,1992,1993,1994,1995,1996
> ,1997,1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012
> ,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2023,2024,2025,2026,2027,2028
> ,2029,2030,2031,2032,2033,2034,2035,2036,2037,2038,2039,2040,2041,2042,2043,2044
> ,2045,2046,2047,2048,2049,2050,2051,2052,2053,2054,2055,2056,2057,2058,2059,2060
> ,2061,2062,2063,2064,2065,2066,2067,2068,2069,2070,2071,2072,2073,2074,2075,2076
> ,2077,2078,2079,2080,2081,2082,2083,2084,2085,2086,2087,2088,2089,2090,2091,2092
> ,2093,2094,2095,2096,2097,2098,2099,2100,2101,2102,2103,2104,2105,2106,2107,2108
> ,2109,2110,2111,2112,2113,2114,2115,2116,2117,2118,2119,2120,2121,2122,2123,2124
> ,2125,2126,2127,2128,2129,2130,2131,2132,2133,2134,2135,2136,2137,2138,2139,2140
> ,2141,2142,2143,2144,2145,2146,2147,2148,2149,2150,2151,2152,2153,2154,2155,2156
> ,2157,2158,2159,2160,2161,2162,2163,2164,2165,2166,2167,2168,2169,2170,2171,2172
> ,2173,2174,2175,2176,2177,2178,2179,2180,2181,2182,2183,2184,2185,2186,2187,2188
> ,2189,2190,2191,2192,2193,2194,2195,2196,2197,2198,2199,2200,2201,2202,2203,2204
> ,2205,2206,2207,2208,2209,2210,2211,2212,2213,2214,2215,2216,2217,2218,2219,2220
> ,2221,2222,2223,2224,2225,2226,2227,2228,2229,2230,2231,2232,2233,2234,2235,2236
> ,2237,2238,2239,2240,2241,2242,2243,2244,2245,2246,2247,2248,2249,2250,2251,2252
> ,2253,2254,2255,2256,2257,2258,2259,2260,2261,2262,2263,2264,2265,2266,2267,2268
> ,2269,2270,2271,2272,2273,2274,2275,2276,2277,2278,2279,2280,2281,2282,2283,2284
> ,2285,2286,2287,2288,2289,2290,2291,2292,2293,2294,2295,2296,2297,2298,2299,2300
> ,2301,2302,2303,2304,2305,2306,2307,2308,2309,2310,2311,2312,2313,2314,2315,2316
> ,2317,2318,2319,2320,2321,2322,2323,2324,2325,2326,2327,2328,2329,2330,2331,2332
> ,2333,2334,2335,2336,2337,2338,2339,2340,2341,2342,2343,2344,2345,2346,2347,2348
> ,2349,2350,2351,2352,2353,2354,2355,2356,2357,2358,2359,2360,2361,2362,2363,2364
> ,2365,2366,2367,2368,2369,2370,2371,2372,2373,2374,2375,2376,2377,2378,2379,2380
> ,2381,2382,2383,2384,2385,2386,2387,2388,2389,2390,2391,2392,2393,2394,2395,2396
> ,2397,2398,2399,2400,2401,2402,2403,2404,2405,2406,2407,2408,2409,2410,2411,2412
> ,2413,2414,2415,2416,2417,2418,2419,2420,2421,2422,2423,2424,2425,2426,2427,2428
> ,2429,2430,2431,2432,2433,2434,2435,2436,2437,2438,2439,2440,2441,2442,2443,2444
> ,2445,2446,2447,2448,2449,2450,2451,2452,2453,2454,2455,2456,2457,2458,2459,2460
> ,2461,2462,2463,2464,2465,2466,2467,2468,2469,2470,2471,2472,2473,2474,2475,2476
> ,2477,2478,2479,2480,2481,2482,2483,2484,2485,2486,2487,2488,2489,2490,2491,2492
> ,2493,2494,2495,2496,2497,2498,2499,2500,2501,2502,2503,2504,2505,2506,2507,2508
> ,2509,2510,2511,2512,2513,2514,2515,2516,2517,2518,2519,2520,2521,2522,2523,2524
> ,2525,2526,2527,2528,2529,2530,2531,2532,2533,2534,2535,2536,2537,2538,2539,2540
> ,2541,2542,2543,2544,2545,2546,2547,2548,2549,2550,2551,2552,2553,2554,2555,2556
> ,2557,2558,2559,2560,2561,2562,2563,2564,2565,2566,2567,2568,2569,2570,2571,2572
> ,2573,2574,2575,2576,2577,2578,2579,2580,2581,2582,2583,2584,2585,2586,2587,2588
> ,2589,2590,2591,2592,2593,2594,2595,2596,2597,2598,2599,2600,2601,2602,2603,2604
> ,2605,2606,2607,2608,2609,2610,2611,2612,2613,2614,2615,2616,2617,2618,2619,2620
> ,2621,2622,2623,2624,2625,2626,2627,2628,2629,2630,2631,2632,2633,2634,2635,2636
> ,2637,2638,2639,2640,2641,2642,2643,2644,2645,2646,2647,2648,2649,2650,2651,2652
> ,2653,2654,2655,2656,2657,2658,2659,2660,2661,2662,2663,2664,2665,2666,2667,2668
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> ,2701,2702,2703,2704,2705,2706,2707,2708,2709,2710,2711,2712,2713,2714,2715,2716
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> ,2733,2734,2735,2736,2737,2738,2739,2740,2741,2742,2743,2744,2745,2746,2747,2748
> ,2749,2750,2751,2752,2753,2754,2755,2756,2757,2758,2759,2760,2761,2762,2763,2764
> ,2765,2766,2767,2768,2769,2770,2771,2772,2773,2774,2775,2776,2777,2778,2779,2780
> ,2781,2782,2783,2784,2785,2786,2787,2788,2789,2790,2791,2792,2793,2794,2795,2796
> ,2797,2798,2799,2800,2801,2802,2803,2804,2805,2806,2807,2808,2809,2810,2811,2812
> ,2813,2814,2815,2816,2817,2818,2819,2820,2821,2822,2823,2824,2825,2826,2827,2828
> ,2829,2830,2831,2832,2833,2834,2835,2836,2837,2838,2839,2840,2841,2842,2843,2844
> ,2845,2846,2847,2848,2849,2850,2851,2852,2853,2854,2855,2856,2857,2858,2859,2860
> ,2861,2862,2863,2864,2865,2866,2867,2868,2869,2870,2871,2872,2873,2874,2875,2876
> ,2877,2878,2879,2880,2881,2882,2883,2884,2885,2886,2887,2888,2889,2890,2891,2892
> ,2893,2894,2895,2896,2897,2898,2899,2900,2901,2902,2903,2904,2905,2906,2907,2908
> ,2909,2910,2911,2912,2913,2914,2915,2916,2917,2918,2919,2920,2921,2922,2923,2924
> ,2925,2926,2927,2928,2929,2930,2931,2932,2933,2934,2935,2936,2937,2938,2939,2940
> ,2941,2942,2943,2944,2945,2946,2947,2948,2949,2950,2951,2952,2953,2954,2955,2956
> ,2957,2958,2959,2960,2961,2962,2963,2964,2965,2966,2967,2968,2969,2970,2971,2972
> ,2973,2974,2975,2976,2977,2978,2979,2980,2981,2982,2983,2984,2985,2986,2987,2988
> ,2989,2990,2991,2992,2993,2994,2995,2996,2997,2998,2999,3000,3001,3002,3003,3004
> ,3005,3006,3007,3008,3009,3010,3011,3012,3013,3014,3015,3016,3017,3018,3019,3020
> ,3021,3022,3023,3024,3025,3026,3027,3028,3029,3030,3031,3032,3033,3034,3035,3036
> ,3037,3038,3039,3040,3041,3042,3043,3044,3045,3046,3047,3048,3049,3050,3051,3052
> ,3053,3054,3055,3056,3057,3058,3059,3060,3061,3062,3063,3064,3065,3066,3067,3068
> ,3069,3070,3071,3072,3073,3074,3075,3076,3077,3078,3079,3080,3081,3082,3083,3084
> ,3085,3086,3087,3088,3089,3090,3091,3092,3093,3094,3095,3096,3097,3098,3099,3100
> ,3101,3102,3103,3104,3105,3106,3107,3108,3109,3110,3111,3112,3113,3114,3115,3116
> ,3117,3118,3119,3120,3121,3122,3123,3124,3125,3126,3127,3128,3129,3130,3131,3132
> ,3133,3134,3135,3136,3137,3138,3139,3140,3141,3142,3143,3144,3145,3146,3147,3148
> ,3149,3150,3151,3152,3153,3154,3155,3156,3157,3158,3159,3160,3161,3162,3163,3164
> ,3165,3166,3167,3168,3169,3170,3171,3172,3173,3174,3175,3176,3177,3178,3179,3180
> ,3181,3182,3183,3184,3185,3186,3187,3188,3189,3190,3191,3192,3193,3194,3195,3196
> ,3197,3198,3199,3200,3201,3202,3203,3204,3205,3206,3207,3208,3209,3210,3211,3212
> ,3213,3214,3215,3216,3217,3218,3219,3220,3221,3222,3223,3224,3225,3226,3227,3228
> ,3229,3230,3231,3232,3233,3234,3235,3236,3237,3238,3239,3240,3241,3242,3243,3244
> ,3245,3246,3247,3248,3249,3250,3251,3252,3253,3254,3255,3256,3257,3258,3259,3260
> ,3261,3262,3263,3264,3265,3266,3267,3268,3269,3270,3271,3272,3273,3274,3275,3276
> ,3277,3278,3279,3280,3281,3282,3283,3284,3285,3286,3287,3288,3289,3290,3291,3292
> ,3293,3294,3295,3296,3297,3298,3299,3300,3301,3302,3303,3304,3305,3306,3307,3308
> ,3309,3310,3311,3312,3313,3314,3315,3316,3317,3318,3319,3320,3321,3322,3323,3324
> ,3325,3326,3327,3328,3329,3330,3331,3332,3333,3334,3335,3336,3337,3338,3339,3340
> ,3341,3342,3343,3344,3345,3346,3347,3348,3349,3350,3351,3352,3353,3354,3355,3356
> ,3357,3358,3359,3360,3361,3362,3363,3364,3365,3366,3367,3368,3369,3370,3371,3372
> ,3373,3374,3375,3376,3377,3378,3379,3380,3381,3382,3383,3384,3385,3386,3387,3388
> ,3389,3390,3391,3392,3393,3394,3395,3396,3397,3398,3399,3400,3401,3402,3403,3404
> ,3405,3406,3407,3408,3409,3410,3411,3412,3413,3414,3415,3416,3417,3418,3419,3420
> ,3421,3422,3423,3424,3425,3426,3427,3428,3429,3430,3431,3432,3433,3434,3435,3436
> ,3437,3438,3439,3440,3441,3442,3443,3444,3445,3446,3447,3448,3449,3450,3451,3452
> ,3453,3454,3455,3456,3457,3458,3459,3460,3461,3462,3463,3464,3465,3466,3467,3468
> ,3469,3470,3471,3472,3473,3474,3475,3476,3477,3478,3479,3480,3481,3482,3483,3484
> ,3485,3486,3487,3488,3489,3490,3491,3492,3493,3494,3495,3496,3497,3498,3499,3500
> ,3501,3502,3503,3504,3505,3506,3507,3508,3509,3510,3511,3512,3513,3514,3515,3516
> ,3517,3518,3519,3520,3521,3522,3523,3524,3525,3526,3527,3528,3529,3530,3531,3532
> ,3533,3534,3535,3536,3537,3538,3539,3540,3541,3542,3543,3544,3545,3546,3547,3548
> ,3549,3550,3551,3552,3553,3554,3555,3556,3557,3558,3559,3560,3561,3562,3563,3564
> ,3565,3566,3567,3568,3569,3570,3571,3572,3573,3574,3575,3576,3577,3578,3579,3580
> ,3581,3582,3583,3584,3585,3586,3587,3588,3589,3590,3591,3592,3593,3594,3595,3596
> ,3597,3598,3599,3600,3601,3602,3603,3604,3605,3606,3607,3608,3609,3610,3611,3612
> ,3613,3614,3615,3616,3617,3618,3619,3620,3621,3622,3623,3624,3625,3626,3627,3628
> ,3629,3630,3631,3632,3633,3634,3635,3636,3637,3638,3639,3640,3641,3642,3643,3644
> ,3645,3646,3647,3648,3649,3650,3651,3652,3653,3654,3655,3656,3657,3658,3659,3660
> ,3661,3662,3663,3664,3665,3666,3667,3668,3669,3670,3671,3672,3673,3674,3675,3676
> ,3677,3678,3679,3680,3681,3682,3683,3684,3685,3686,3687,3688,3689,3690,3691,3692
> ,3693,3694,3695,3696,3697,3698,3699,3700,3701,3702,3703,3704,3705,3706,3707,3708
> ,3709,3710,3711,3712,3713,3714,3715,3716,3717,3718,3719,3720,3721,3722,3723,3724
> ,3725,3726,3727,3728,3729,3730,3731,3732,3733,3734,3735,3736,3737,3738,3739,3740
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> ,3789,3790,3791,3792,3793,3794,3795,3796,3797,3798,3799,3800,3801,3802,3803,3804
> ,3805,3806,3807,3808,3809,3810,3811,3812,3813,3814,3815,3816,3817,3818,3819,3820
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> ,3853,3854,3855,3856,3857,3858,3859,3860,3861,3862,3863,3864,3865,3866,3867,3868
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> ,3965,3966,3967,3968,3969,3970,3971,3972,3973,3974,3975,3976,3977,3978,3979,3980
> ,3981,3982,3983,3984,3985,3986,3987,3988,3989,3990,3991,3992,3993,3994,3995,3996
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> ,4013,4014,4015,4016,4017,4018,4019,4020,4021,4022,4023,4024,4025,4026,4027,4028
> ,4029,4030,4031,4032,4033,4034,4035,4036,4037,4038,4039,4040,4041,4042,4043,4044
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> ,4317,4318,4319,4320,4321,4322,4323,4324,4325,4326,4327,4328,4329,4330,4331,4332
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> ,4349,4350,4351,4352,4353,4354,4355,4356,4357,4358,4359,4360,4361,4362,4363,4364
> ,4365,4366,4367,4368,4369,4370,4371,4372,4373,4374,4375,4376,4377,4378,4379,4380
> ,4381,4382,4383,4384,4385,4386,4387,4388,4389,4390,4391,4392,4393,4394,4395,4396
> ,4397,4398,4399,4400,4401,4402,4403,4404,4405,4406,4407,4408,4409,4410,4411,4412
> ,4413,4414,4415,4416,4417,4418,4419,4420,4421,4422,4423,4424,4425,4426,4427,4428
> ,4429,4430,4431,4432,4433,4434,4435,4436,4437,4438,4439,4440,4441,4442,4443,4444
> ,4445,4446,4447,4448,4449,4450,4451,4452,4453,4454,4455,4456,4457,4458,4459,4460
> ,4461,4462,4463,4464,4465,4466,4467,4468,4469,4470,4471,4472,4473,4474,4475,4476
> ,4477,4478,4479,4480,4481,4482,4483,4484,4485,4486,4487,4488,4489,4490,4491,4492
> ,4493,4494,4495,4496,4497,4498,4499,4500,4501,4502,4503,4504,4505,4506,4507,4508
> ,4509,4510,4511,4512,4513,4514,4515,4516,4517,4518,4519,4520,4521,4522,4523,4524
> ,4525,4526,4527,4528,4529,4530,4531,4532,4533,4534,4535,4536,4537,4538,4539,4540
> ,4541,4542,4543,4544,4545,4546,4547,4548,4549,4550,4551,4552,4553,4554,4555,4556
> ,4557,4558,4559,4560,4561,4562,4563,4564,4565,4566,4567,4568,4569,4570,4571,4572
> ,4573,4574,4575,4576,4577,4578,4579,4580,4581,4582,4583,4584,4585,4586,4587,4588
> ,4589,4590,4591,4592,4593,4594,4595,4596,4597,4598,4599,4600,4601,4602,4603,4604
> ,4605,4606,4607,4608,4609,4610,4611,4612,4613,4614,4615,4616,4617,4618,4619,4620
> ,4621,4622,4623,4624,4625,4626,4627,4628,4629,4630,4631,4632,4633,4634,4635,4636
> ,4637,4638,4639,4640,4641,4642,4643,4644,4645,4646,4647,4648,4649,4650,4651,4652
> ,4653,4654,4655,4656,4657,4658,4659,4660,4661,4662,4663,4664,4665,4666,4667,4668
> ,4669,4670,4671,4672,4673,4674,4675,4676,4677,4678,4679,4680,4681,4682,4683,4684
> ,4685,4686,4687,4688,4689,4690,4691,4692,4693,4694,4695,4696,4697,4698,4699,4700
> ,4701,4702,4703,4704,4705,4706,4707,4708,4709,4710,4711,4712,4713,4714,4715,4716
> ,4717,4718,4719,4720,4721,4722,4723,4724,4725,4726,4727,4728,4729,4730,4731,4732
> ,4733,4734,4735,4736,4737,4738,4739,4740,4741,4742,4743,4744,4745,4746,4747,4748
> ,4749,4750,4751,4752,4753,4754,4755,4756,4757,4758,4759,4760,4761,4762,4763,4764
> ,4765,4766,4767,4768,4769,4770,4771,4772,4773,4774,4775,4776,4777,4778,4779,4780
> ,4781,4782,4783,4784,4785,4786,4787,4788,4789,4790,4791,4792,4793,4794,4795,4796
> ,4797,4798,4799,4800,4801,4802,4803,4804,4805,4806,4807,4808,4809,4810,4811,4812
> ,4813,4814,4815,4816,4817,4818,4819,4820,4821,4822,4823,4824,4825,4826,4827,4828
> ,4829,4830,4831,4832,4833,4834,4835,4836,4837,4838,4839,4840,4841,4842,4843,4844
> ,4845,4846,4847,4848,4849,4850,4851,4852,4853,4854,4855,4856,4857,4858,4859,4860
> ,4861,4862,4863,4864,4865,4866,4867,4868,4869,4870,4871,4872,4873,4874,4875,4876
> ,4877,4878,4879,4880,4881,4882,4883,4884,4885,4886,4887,4888,4889,4890,4891,4892
> ,4893,4894,4895,4896,4897,4898,4899,4900,4901,4902,4903,4904,4905,4906,4907,4908
> ,4909,4910,4911,4912,4913,4914,4915,4916,4917,4918,4919,4920,4921,4922,4923,4924
> ,4925,4926,4927,4928,4929,4930,4931,4932,4933,4934,4935,4936,4937,4938,4939,4940
> ,4941,4942,4943,4944,4945,4946,4947,4948,4949,4950,4951,4952,4953,4954,4955,4956
> ,4957,4958,4959,4960,4961,4962,4963,4964,4965,4966,4967,4968,4969,4970,4971,4972
> ,4973,4974,4975,4976,4977,4978,4979,4980,4981,4982,4983,4984,4985,4986,4987,4988
> ,4989,4990,4991,4992,4993,4994,4995,4996,4997,4998,4999" target="content" 
> param=""/>
> 	</target>
> 	
> 	<target name="content">
> 	    <httpRequest href="${url}">
> 			<match>
> 				<responseCode value="200"/>
> 				<regexp>An XSP Page using a source</regexp>
> 			</match>
> 		</httpRequest>
> 	</target>
> </project>	
> --| end anteater file
> On my laptop with W2k, PIVM, IBM R40 after 2828 Iterations jetty runs out of
> memory. BTW, I tested this also last week but after 500 Iterations I thought
> that the problem doesn't happen to this resource.
>                                     - o -
> This fact made my life much easier because I could debug Cocoon directly and
> not within our application.
>                                     - o -
>                                                                         
> Finally I think I found the Memory Leak. Since the C21 Core staff is highly
> guristic to me (from guru **gg**) I'm of course not sure if I'm right. But
> with my Fix my tests work ok now.
> Ok. Here we go. I tracked down the lifecycle of a SitemapSource and found
> that allready at creation of the Source the init() method makes pretty
> much work to prepare the pipeline. For this reason an extra method of
> the AbstractProcessingPipeline exists, the prepareInternal().
> SitemapSource.init()
>     |
>     +--> ...
>          AbstractProcessingPipeline.prepareInternal()    
>             |
>             +--> ...
>                  AbstractProcessingPipeline.preparePipeline()    
>                     |
>                     +--> ...
>                          AbstractCachingProcessingPipeline.setupPipeline()    
>                             |
>                             +--> ...
>                                  AbstractProcessingPipeline.setupPipeline()    
>                                     |
>                                     +--> ...
>                                          ServerPagesGenerator.setup()
> [simplified callgraph, not complete]
> I made breakpoints to SitemapSource init() and recycle(). Every Source
> is recycled the right way! (So definetifely no problems with recycle)
> After this I digged down the code beginning from init() until I reached
> the generate() method of my own serverpage. I did this a few times and
> realized that setup got called twice!
> Ok, than I set a new breakpoint to ServerPagesGenerator.setup(), and
> indeed, for every included xsp, the setup() method got called twice.
> Than I walked the stack up from ServerPagesGenerator.setup() to the
> calling method and - surprise - it was SitemapSource.getInputSource().
> SitemapSource.getInputStream()
>     |
>     +--> ...
>          AbstractProcessingPipeline.process()
>             |
>             +--> ...
>                  AbstractProcessingPipeline.preparePipeline()
>                     |
>                     +--> ...
>                          AbstractCachingProcessingPipeline.setupPipeline()
>                             |
>                             +--> ...
>                                  AbstractProcessingPipeline.setupPipeline()
>                                     |
>                                     +--> ...
>                                          ServerPagesGenerator.setup()
> [simplified callgraph, not complete]                                         
>                                         
>     +-----------------------------------------------------------------+
>     | Within cocoon:/ and cocoon:// resources Setup is called twice.  |
>     +-----------------------------------------------------------------+
> After this I made a quickfix to the SitemapSource constructor and
> AbstractProcessingPipeline.process(). I added an attribute to query
> the fact if we are in an internal pipeline:
> in SitemapSource constructor: After creation of the MutableEnvironmentFacade 
> I added a Boolean to document the fact of an internal call:
>     ...
>     
>     // The environment is a facade whose delegate can be changed in case of 
> internal redirects
>     this.environment = new MutableEnvironmentFacade(wrapper);
>     
>     // MGe
>     this.environment.setAttribute( "internal.call", new Boolean( "true" ) );
>     // end MGe
>     
>     // ...and put information passed from the parent request to the internal 
> request
>     if ( null != parameters ) {
>         this.environment.getObjectModel().put(ObjectModelHelper.PARENT_CONTEXT, 
> parameters);
>     } else {
>         this.environment.getObjectModel().remove
> (ObjectModelHelper.PARENT_CONTEXT);
>     }
>     ...
> in AbstractProcessingPipeline.process() then I query this parameter and only 
> do a preparePipeline() if it is no internal call:
> /**
>  * Process the given <code>Environment</code>, producing the output.
>  */
> public boolean process(Environment environment)
> throws ProcessingException {
>     // If this is an internal request, lastConsumer was reset!
>     if (null == this.lastConsumer) {
>         this.lastConsumer = this.serializer;
>     }
>     
>     // MGe
>     if ( null != environment.getAttribute( "internal.call" ) &&
>          ((Boolean) environment.getAttribute( "internal.call" )).booleanValue
> () ) {
>     	// no prepare, because already done in prepareInternal()
>     }
>     else {
>     	this.preparePipeline(environment);
>     }
>     // end MGe
>     ...
> With this fix my pages now run and run and run ...
>                                     - o -
>                                     
> What do you think. Does this help you? Is this a step in the right 
> direction? Shall I prepare a patch for this? Can and how can I put 
> it into bugzilla?
>                                     
> And one question: In the SitemapSource the Treeprocessor is fetched in 
> 2 different ways. If the cocoon:// protocol is used the Processor is 
> fetched via
>   this.processor = (Processor)this.manager.lookup(Processor.ROLE);
> with the cocoon:/ protocol the statement is
>   this.processor = CocoonComponentManager.getCurrentProcessor();
> The TreeProcessor itself is marked ThreadSafe, and that means there is
> one instance for the whole container. Did I miss something? Is it for
> performance reasons?
> Regards
> Michael

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