diff options
Diffstat (limited to 'mysql.py')
| -rw-r--r-- | mysql.py | 19 |
1 files changed, 11 insertions, 8 deletions
@@ -153,7 +153,7 @@ class Benchmark_MYSQL( Benchmark ): if tname == "chattymalloc": with open(log, "rb") as f: - sizes = [] + hist = {} for l in f.readlines(): l = str(l, "utf-8").replace("chattymalloc: ", "") try: @@ -161,8 +161,10 @@ class Benchmark_MYSQL( Benchmark ): except ValueError: continue - sizes.append(n) - result["sizes"] = sizes + if not n in hist: + hist[n] = 0 + hist[n] += 1 + result["hist"] = hist else: result["transactions"] = re.search("transactions:\s*(\d*)", p.stdout).group(1) result["queries"] = re.search("queries:\s*(\d*)", p.stdout).group(1) @@ -202,6 +204,8 @@ class Benchmark_MYSQL( Benchmark ): y_mapping = {v: i for i, v in enumerate(nthreads)} for target in targets: + if target == "chattymalloc": + continue y_vals = [0] * len(nthreads) for mid, measures in self.results.items(): if mid[0] == target: @@ -245,11 +249,10 @@ class Benchmark_MYSQL( Benchmark ): for mid, measures in self.results.items(): if mid[0] == "chattymalloc": - plt.hist(measures["sizes"]) - plt.xlabel("sizes") - plt.title("sysbench oltp read only: " + str(mid[1]) + "threads") - plt.savefig(self.name + "hist." + str(mid[1]) + ".ro.png") - plt.clf() + hist = [(n, s) for s,n measures[0]["hist"].items()] + hist.sort() + print("Histogram for", mid[1], "threads:") + print(hist) # memusage for target, measures in self.results["memusage"].items(): |