#4869 remove trace_mem since it is not used and it can easily be resurrected if needed refs[t:4869]

git-svn-id: file:///svn/toku/tokudb@43537 c7de825b-a66e-492c-adef-691d508d4ae1

db-benchmark-test/db-benchmark-test.c

@@ -18,9 +18,6 @@
 # include <sys/malloc.h>
 #endif
 #include <dlfcn.h>
-#if defined(TOKUDB)
-#include <newbrt/trace_mem.h>
-#endif
 
 #if !defined(DB_PRELOCKED_WRITE)
 #define NO_DB_PRELOCKED
@@ -406,12 +403,6 @@ static void fill_array (unsigned char *data, int size) {
     }
 }
 
-static void trace(const char *UU(s), int UU(n)) {
-#if defined(TOKUDB)
-    toku_add_trace_mem(s, n);
-#endif
-}
-
 static void insert (long long v) {
     int r;
     unsigned char *kc = toku_malloc(keysize);
@@ -437,9 +428,7 @@ static void insert (long long v) {
     else {
         for (which = 0; which < num_dbs; which++) {
             DB *db = dbs[which];
-            trace("pstart", __LINE__);
             r = db->put(db, tid, &kt, &vt, put_flags);
-            trace("pdone", __LINE__);
             if (unique_checks)
                 assert(r == 0 || r == DB_KEYEXIST);
             else
@@ -449,13 +438,9 @@ static void insert (long long v) {
     if (do_transactions) {
 	if (n_insertions_since_txn_began>=items_per_transaction && !singlex) {
 	    n_insertions_since_txn_began=0;
-            trace("cstart", __LINE__);
 	    r = tid->commit(tid, commitflags); assert(r==0);
-            trace("cdone", __LINE__);
             tid = NULL;
-            trace("txn", __LINE__);
 	    r=dbenv->txn_begin(dbenv, 0, &tid, 0); assert(r==0);
-            trace("txndone", __LINE__);
             for (which = 0; which < num_dbs; which++) {
                 DB *db = dbs[which];
                 do_prelock(db, tid);
@@ -813,10 +798,6 @@ static int test_main (int argc, char *const argv[]) {
 	print_hash_histogram();
     }
 #endif
-#if defined(TOKUDB)
-    // if tokudb has tracing enabled (see trace_mem.h) then this will dump the trace data
-    if (1) toku_print_trace_mem(stderr);
-#endif
 
     return 0;
 }

db-benchmark-test/scanscan.c

@@ -13,7 +13,6 @@
 #ifdef TOKUDB
 #include <newbrt/key.h>
 #include <newbrt/cachetable.h>
-#include <newbrt/trace_mem.h>
 #endif
 
 static const char *pname;
@@ -467,10 +466,6 @@ static int test_main (int argc, char *const argv[]) {
     }
     scanscan_shutdown();
 
-#if defined(TOKUDB)
-    // if tokudb has tracing enabled (see trace_mem.h) then this will dump the trace data
-    if (1) toku_print_trace_mem(stderr);
-#endif
 #if defined(__linux__) && __linux__
     if (verbose) {
         char fname[256];