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86 lines
2.4 KiB
C
86 lines
2.4 KiB
C
#ident "$Id: cachetable-simple-verify.c 36689 2011-11-07 22:08:05Z zardosht $"
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#ident "Copyright (c) 2007-2011 Tokutek Inc. All rights reserved."
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#include "includes.h"
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#include "test.h"
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CACHEFILE f1;
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static void
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flush (CACHEFILE f __attribute__((__unused__)),
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int UU(fd),
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CACHEKEY k __attribute__((__unused__)),
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void *v __attribute__((__unused__)),
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void** UU(dd),
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void *e __attribute__((__unused__)),
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PAIR_ATTR s __attribute__((__unused__)),
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PAIR_ATTR* new_size __attribute__((__unused__)),
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BOOL w __attribute__((__unused__)),
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BOOL keep __attribute__((__unused__)),
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BOOL c __attribute__((__unused__)),
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BOOL UU(is_clone)
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) {
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/* Do nothing */
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if (verbose) { printf("FLUSH: %d\n", (int)k.b); }
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//usleep (5*1024*1024);
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PAIR_ATTR attr = make_pair_attr(8);
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attr.cache_pressure_size = 8;
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*new_size = attr;
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if (w) {
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assert(c);
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}
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}
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static int
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cleaner_callback(
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void* UU(brtnode_pv),
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BLOCKNUM UU(blocknum),
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u_int32_t UU(fullhash),
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void* UU(extraargs)
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)
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{
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assert(FALSE);
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return 0;
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}
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static void
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cachetable_test (void) {
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const int test_limit = 12;
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int r;
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CACHETABLE ct;
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r = toku_create_cachetable(&ct, test_limit, ZERO_LSN, NULL_LOGGER); assert(r == 0);
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char fname1[] = __FILE__ "test1.dat";
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unlink(fname1);
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r = toku_cachetable_openf(&f1, ct, fname1, O_RDWR|O_CREAT, S_IRWXU|S_IRWXG|S_IRWXO); assert(r == 0);
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void* v1;
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//void* v2;
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long s1;
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//long s2;
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CACHETABLE_WRITE_CALLBACK wc = def_write_callback(NULL);
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wc.flush_callback = flush;
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wc.cleaner_callback = cleaner_callback;
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r = toku_cachetable_get_and_pin(f1, make_blocknum(1), 1, &v1, &s1, wc, def_fetch, def_pf_req_callback, def_pf_callback, TRUE, NULL);
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PAIR_ATTR attr = make_pair_attr(8);
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attr.cache_pressure_size = 8;
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r = toku_cachetable_unpin(f1, make_blocknum(1), 1, CACHETABLE_DIRTY, attr);
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// test that once we have redirected to /dev/null,
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// cleaner callback is NOT called
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r = toku_cachefile_redirect_nullfd(f1);
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assert_zero(r);
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toku_cleaner_thread(ct);
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toku_cachetable_verify(ct);
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r = toku_cachefile_close(&f1, 0, FALSE, ZERO_LSN); assert(r == 0 && f1 == 0);
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r = toku_cachetable_close(&ct); lazy_assert_zero(r);
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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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cachetable_test();
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return 0;
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}
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