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77 lines
1.9 KiB
C
77 lines
1.9 KiB
C
/* -*- mode: C; c-basic-offset: 4 -*- */
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#ident "$Id$"
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#ident "Copyright (c) 2007, 2008 Tokutek Inc. All rights reserved."
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#include "includes.h"
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#include "test.h"
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#include "toku_time.h"
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static const char fname[]= __FILE__ ".brt";
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static TOKUTXN const null_txn = 0;
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static DB * const null_db = 0;
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static void test3 (int nodesize, int basementnodesize, int count) {
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BRT t;
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int r;
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struct timeval t0,t1;
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int i;
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CACHETABLE ct;
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r = toku_brt_create_cachetable(&ct, 0, ZERO_LSN, NULL_LOGGER); assert(r==0);
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gettimeofday(&t0, 0);
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unlink(fname);
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r = toku_open_brt(fname, 1, &t, nodesize, basementnodesize, ct, null_txn, toku_builtin_compare_fun, null_db);
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assert(r==0);
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for (i=0; i<count; i++) {
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char key[100],val[100];
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DBT k,v;
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snprintf(key,100,"hello%d",i);
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snprintf(val,100,"there%d",i);
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r = toku_brt_insert(t, toku_fill_dbt(&k, key, 1+strlen(key)), toku_fill_dbt(&v, val, 1+strlen(val)), null_txn);
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assert(r==0);
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}
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r = toku_verify_brt(t); assert(r==0);
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r = toku_close_brt(t, 0); assert(r==0);
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r = toku_cachetable_close(&ct); assert(r==0);
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gettimeofday(&t1, 0);
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{
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double diff = toku_tdiff(&t1, &t0);
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if (verbose) printf("serial insertions: blocksize=%d %d insertions in %.3f seconds, %.2f insertions/second\n", nodesize, count, diff, count/diff);
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}
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}
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static void brt_blackbox_test (void) {
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if (verbose) printf("test3 slow\n");
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test3(2048, 512, 1<<15);
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if (verbose) printf("test3 fast\n");
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//if (verbose) toku_pma_show_stats();
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test3(1<<15, 1<<12, 1024);
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if (verbose) printf("test3 fast\n");
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test3(1<<18, 1<<15, 1<<20);
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// test3(1<<19, 1<<16, 1<<20);
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// test3(1<<20, 1<<17, 1<<20);
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// test3(1<<20, 1<<17, 1<<21);
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// test3(1<<20, 1<<17, 1<<22);
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}
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int
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test_main (int argc , const char *argv[]) {
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default_parse_args(argc, argv);
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brt_blackbox_test();
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if (verbose) printf("test ok\n");
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return 0;
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}
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