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47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
/* -*- mode: C; c-basic-offset: 4 -*- */
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#ident "$Id$"
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#ident "Copyright (c) 2011 Tokutek Inc. All rights reserved."
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// verify that the log file trimmer does not delete the log file containing the
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// begin checkpoint when the checkpoint log entries span multiple log files.
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#include "test.h"
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#include "includes.h"
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#ifndef dname
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#define dname __SRCFILE__ ".dir"
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#endif
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#define rmrf "rm -rf " dname "/"
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int
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test_main (int argc __attribute__((__unused__)),
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const char *argv[] __attribute__((__unused__))) {
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int r;
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r = system(rmrf); CKERR(r);
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r = toku_os_mkdir(dname, S_IRWXU); assert(r==0);
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TOKULOGGER logger;
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r = toku_logger_create(&logger); assert(r == 0);
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r = toku_logger_set_lg_max(logger, 32); assert(r == 0);
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r = toku_logger_open(dname, logger); assert(r == 0);
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BYTESTRING hello = (BYTESTRING) { 5, "hello"};
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LSN comment_lsn;
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r = toku_log_comment(logger, &comment_lsn, TRUE, 0, hello);
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LSN begin_lsn;
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r = toku_log_begin_checkpoint(logger, &begin_lsn, TRUE, 0); assert(r == 0);
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LSN end_lsn;
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r = toku_log_end_checkpoint(logger, &end_lsn, TRUE, begin_lsn.lsn, 0, 0, 0); assert(r == 0);
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r = toku_logger_maybe_trim_log(logger, begin_lsn); assert(r == 0);
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r = toku_logger_close(&logger); assert(r == 0);
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// verify all log entries prior the begin checkpoint are trimmed
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TOKULOGCURSOR lc = NULL;
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r = toku_logcursor_create(&lc, dname); assert(r == 0);
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struct log_entry *le = NULL;
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r = toku_logcursor_first(lc, &le); assert(r == 0);
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assert(le->cmd == LT_begin_checkpoint);
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r = toku_logcursor_destroy(&lc); assert(r == 0);
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r = system(rmrf); CKERR(r);
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return 0;
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}
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