fix a serializer/deserializer race condition in pregelix hash computer
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result
deleted file mode 100644
index 6432eda..0000000
--- a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result
+++ /dev/null
@@ -1,20 +0,0 @@
-0 0.008290140026154316
-1 0.1535152819247165
-2 0.14646839195826475
-3 0.08125113985998214
-4 0.03976979906329426
-5 0.0225041581462058
-6 0.015736276824953852
-7 0.012542224114863661
-8 0.010628239626209894
-9 0.009294348455354817
-10 0.008290140026154316
-11 0.15351528192471647
-12 0.14646839195826472
-13 0.08125113985998214
-14 0.03976979906329426
-15 0.0225041581462058
-16 0.015736276824953852
-17 0.012542224114863661
-18 0.010628239626209894
-19 0.009294348455354817
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-0 b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-0
new file mode 100755
index 0000000..383076e
--- /dev/null
+++ b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-0
@@ -0,0 +1,5 @@
+0 0.008290140026154316
+4 0.03976979906329426
+8 0.010628239626209894
+12 0.14646839195826478
+16 0.015736276824953852
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-1 b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-1
new file mode 100755
index 0000000..0b1a38c
--- /dev/null
+++ b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-1
@@ -0,0 +1,5 @@
+1 0.15351528192471653
+5 0.0225041581462058
+9 0.009294348455354817
+13 0.08125113985998214
+17 0.012542224114863661
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-2 b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-2
new file mode 100755
index 0000000..ec995b2
--- /dev/null
+++ b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-2
@@ -0,0 +1,5 @@
+2 0.14646839195826478
+6 0.015736276824953852
+10 0.008290140026154316
+14 0.03976979906329426
+18 0.010628239626209894
diff --git a/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-3 b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-3
new file mode 100755
index 0000000..edb7484
--- /dev/null
+++ b/pregelix/pregelix-example/src/test/resources/expected/PageRankReal.result/part-3
@@ -0,0 +1,5 @@
+3 0.08125113985998214
+7 0.012542224114863661
+11 0.15351528192471653
+15 0.0225041581462058
+19 0.009294348455354817