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Overview
Comment: | Turn off LSM_CONFIG_MMAP automatically in compressed database mode. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | compression-hooks |
Files: | files | file ages | folders |
SHA1: |
676da8516d7613efd889c51a54a43e9d |
User & Date: | dan 2012-10-28 11:34:39.821 |
Context
2012-10-28
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11:38 | Merge compression-hooks branch with trunk. check-in: a701b281e9 user: dan tags: trunk | |
11:34 | Turn off LSM_CONFIG_MMAP automatically in compressed database mode. Leaf check-in: 676da8516d user: dan tags: compression-hooks | |
11:28 | Enhance the file-format to allow padding records smaller than 6 bytes in length. check-in: 2ba0368e76 user: dan tags: compression-hooks | |
Changes
Changes to src/lsm_file.c.
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491 492 493 494 495 496 497 | pFS->zDb = (char *)&pFS[1]; pFS->zLog = &pFS->zDb[nDb+1]; pFS->nPagesize = LSM_DFLT_PAGE_SIZE; pFS->nBlocksize = LSM_DFLT_BLOCK_SIZE; pFS->nMetasize = 4 * 1024; pFS->pDb = pDb; pFS->pEnv = pDb->pEnv; | < > > | 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 | pFS->zDb = (char *)&pFS[1]; pFS->zLog = &pFS->zDb[nDb+1]; pFS->nPagesize = LSM_DFLT_PAGE_SIZE; pFS->nBlocksize = LSM_DFLT_BLOCK_SIZE; pFS->nMetasize = 4 * 1024; pFS->pDb = pDb; pFS->pEnv = pDb->pEnv; if( pDb->compress.xCompress ){ pFS->pCompress = &pDb->compress; }else{ pFS->bUseMmap = pDb->bMmap; } /* Make a copy of the database and log file names. */ memcpy(pFS->zDb, zDb, nDb+1); memcpy(pFS->zLog, zDb, nDb); memcpy(&pFS->zLog[nDb], "-log", 5); |
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