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@ -84,8 +84,11 @@ CDB::CDB(const char* pszFile, const char* pszMode) : pdb(NULL)
@@ -84,8 +84,11 @@ CDB::CDB(const char* pszFile, const char* pszMode) : pdb(NULL)
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string strErrorFile = strDataDir + "/db.log"; |
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printf("dbenv.open strLogDir=%s strErrorFile=%s\n", strLogDir.c_str(), strErrorFile.c_str()); |
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int nDbCache = GetArg("-dbcache", 25); |
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dbenv.set_lg_dir(strLogDir.c_str()); |
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dbenv.set_lg_max(10000000); |
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dbenv.set_cachesize(nDbCache / 1024, (nDbCache % 1024)*1048576, 1); |
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dbenv.set_lg_bsize(10485760); |
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dbenv.set_lg_max(104857600); |
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dbenv.set_lk_max_locks(10000); |
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dbenv.set_lk_max_objects(10000); |
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dbenv.set_errfile(fopen(strErrorFile.c_str(), "a")); /// debug
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@ -156,7 +159,7 @@ void CDB::Close()
@@ -156,7 +159,7 @@ void CDB::Close()
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nMinutes = 1; |
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if (strFile == "addr.dat") |
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nMinutes = 2; |
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if (strFile == "blkindex.dat" && IsInitialBlockDownload() && nBestHeight % 500 != 0) |
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if (strFile == "blkindex.dat" && IsInitialBlockDownload() && nBestHeight % 5000 != 0) |
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nMinutes = 1; |
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dbenv.txn_checkpoint(0, nMinutes, 0); |
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