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Overview
Comment:Remove an inaccurate assert() from lsm_sorted.c.
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Timelines: family | ancestors | descendants | both | block-redirects
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SHA1: 259878e357ae7ccfbb455233551e8392bf18bc3a
User & Date: dan 2013-01-26 17:24:06
Context
2013-01-26
19:17
Fix problems with redirected blocks in compressed databases. check-in: 930b7e4507 user: dan tags: block-redirects
17:24
Remove an inaccurate assert() from lsm_sorted.c. check-in: 259878e357 user: dan tags: block-redirects
16:44
Fix a problem to do with an lsm_seek(LSM_SEEK_LE) on a level that is currently undergoing a merge. Add more complex assert statements to catch any similar problems. check-in: ca4dc40190 user: dan tags: block-redirects
Changes
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Changes to lsm-test/lsmtest9.c.

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  for(i=0; rc==0 && i<p->nRepeat; i++){

    testDeleteDatasourceRange(pControl, pData, iData, nRecOn3*2, &rc);
    testDeleteDatasourceRange(pDb,      pData, iData, nRecOn3*2, &rc);

    if( db ){
      int nDone;
      fprintf(stderr, "lsm_work() start...\n");
      fflush(stderr);

      do {
        nDone = 0;
        rc = lsm_work(db, 1, (1<<30), &nDone);
      }while( rc==0 && nDone>0 );
      fprintf(stderr, "lsm_work() done...\n");
      fflush(stderr);

    }

if( i+1<p->nRepeat ){
    iData += (nRecOn3*2);
    testWriteDatasourceRange(pControl, pData, iData+nRecOn3, nRecOn3*2, &rc);
    testWriteDatasourceRange(pDb,      pData, iData+nRecOn3, nRecOn3*2, &rc);








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  for(i=0; rc==0 && i<p->nRepeat; i++){

    testDeleteDatasourceRange(pControl, pData, iData, nRecOn3*2, &rc);
    testDeleteDatasourceRange(pDb,      pData, iData, nRecOn3*2, &rc);

    if( db ){
      int nDone;
#if 0
      fprintf(stderr, "lsm_work() start...\n"); fflush(stderr);
#endif
      do {
        nDone = 0;
        rc = lsm_work(db, 1, (1<<30), &nDone);
      }while( rc==0 && nDone>0 );
#if 0 
      fprintf(stderr, "lsm_work() done...\n"); fflush(stderr);
#endif
    }

if( i+1<p->nRepeat ){
    iData += (nRecOn3*2);
    testWriteDatasourceRange(pControl, pData, iData+nRecOn3, nRecOn3*2, &rc);
    testWriteDatasourceRange(pDb,      pData, iData+nRecOn3, nRecOn3*2, &rc);

Changes to src/lsm_sorted.c.

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    int iPtr = 0;
    if( nRhs==0 ) iPtr = *piPgno;

    rc = seekInSegment(
        pCsr, &aPtr[0], iTopic, pKey, nKey, iPtr, eSeek, &iOut, &bStop
    );
    if( rc==LSM_OK && nRhs>0 && eSeek==LSM_SEEK_GE && aPtr[0].pPg==0 ){
      assert( aPtr[0].pKey==0 );
      res = 0;
    }
  }
  
  if( res>=0 ){
    int bHit = 0;                 /* True if at least one rhs is not EOF */
    int iPtr = *piPgno;







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    int iPtr = 0;
    if( nRhs==0 ) iPtr = *piPgno;

    rc = seekInSegment(
        pCsr, &aPtr[0], iTopic, pKey, nKey, iPtr, eSeek, &iOut, &bStop
    );
    if( rc==LSM_OK && nRhs>0 && eSeek==LSM_SEEK_GE && aPtr[0].pPg==0 ){

      res = 0;
    }
  }
  
  if( res>=0 ){
    int bHit = 0;                 /* True if at least one rhs is not EOF */
    int iPtr = *piPgno;