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[t:3825] #3825 Add memory usage statistics to engine status.

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git-svn-id: file:///svn/mysql/tokudb-engine/tokudb-engine@33929 c7de825b-a66e-492c-adef-691d508d4ae1
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Barry Perlman 2013-04-17 00:02:06 -04:00 • committed by Yoni Fogel
parent 2713aa2bc5
commit 8713618ad6
1 changed files with 13 additions and 0 deletions
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13
storage/tokudb/hatoku_hton.cc
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@ -1378,6 +1378,19 @@ static bool tokudb_show_engine_status(THD * thd, stat_print_fn * stat_print) {
snprintf(buf, bufsiz, "%" PRIu64, engstat.last_lsn_v13);
STATPRINT("last LSN of version 13", buf);
STATPRINT("time of upgrade to version 14", engstat.upgrade_v14_time);
snprintf(buf, bufsiz, "%" PRIu64, engstat.malloc_count);
STATPRINT("malloc count", buf);
snprintf(buf, bufsiz, "%" PRIu64, engstat.free_count);
STATPRINT("free count", buf);
snprintf(buf, bufsiz, "%" PRIu64, engstat.realloc_count);
STATPRINT("realloc count", buf);
snprintf(buf, bufsiz, "%" PRIu64, engstat.mem_requested);
STATPRINT("mem requested", buf);
snprintf(buf, bufsiz, "%" PRIu64, engstat.mem_used);
STATPRINT("mem used", buf);
snprintf(buf, bufsiz, "%" PRIu64, engstat.mem_freed);
STATPRINT("mem freed", buf);
}
if (error) { my_errno = error; }
TOKUDB_DBUG_RETURN(error);