Merge branch 'master' of http://git.hps.vi4io.org/eugen.betke/ddn-ime-evaluation

benchmark/mkdb.py

@@ -34,13 +34,11 @@ def splitFn(fn:str):
 
 def parseIorOutput(fn):
     selffn = fn + ".json"
-    res = dict()
+    res = list()
     with open(selffn) as f:
         data = json.load(f)
         #print(json.dumps(data, indent=4))
-        res.update(data['tests'][0]['Results'][0][0])
+        res = data['tests'][0]['Results']
-        #print(data['tests'][0]['Results'][0][0])
-        #print(res)
     return res
 
 
@@ -126,7 +124,7 @@ class DBWriter:
         cols = ["%s %s" % (k,self.map[type(v)]) for k,v in data.items()]
         colnames = ','.join(cols)
         print(colnames)
-        query = 'CREATE TABLE p (%s, primary key(filename))' % colnames
+        query = 'CREATE TABLE p (%s, primary key(filename,iteration))' % colnames
         try:
             self.conn.execute(query)
         except Exception as e:
@@ -158,14 +156,17 @@ def main():
     for filename in glob.glob(folder + "/*.txt"):
         print("Parsing " + filename)
         data = dict()
-        data.update(splitFn(filename))
+        ior_result = parseIorOutput(filename)
-        data.update(parseSysCounters(filename))
+        for i in range(0, len(ior_result)):
-        data.update(parseIorOutput(filename))
+            data.update(splitFn(filename))
-        if not tabexists:
+            data.update(parseSysCounters(filename))
-            print(data)
+            data.update(ior_result[i][0])
-            db.create(data)
+            data['iteration'] = i
-            tabexists = True
+            if not tabexists:
-        db.insert(data)
+                print(data)
+                db.create(data)
+                tabexists = True
+            db.insert(data)
 
         print(data)
 

benchmark/print_ime_results.sh

@@ -0,0 +1 @@
+sqlite3 results.db "select * from p where api=\"ime\" and iteration<3 and access==\"write\" order by t,iteration" | column -s"|" -t | head