Repository: mesos
Updated Branches:
  refs/heads/master 2c277f1c0 -> c68c3bd58


Revert "Integer Precision for JSON <-> Protobuf conversions."

This reverts commit 2c277f1c0e0dc0a6618ba930bb5f8d9dd753d4be.


Project: http://git-wip-us.apache.org/repos/asf/mesos/repo
Commit: http://git-wip-us.apache.org/repos/asf/mesos/commit/ceb832b1
Tree: http://git-wip-us.apache.org/repos/asf/mesos/tree/ceb832b1
Diff: http://git-wip-us.apache.org/repos/asf/mesos/diff/ceb832b1

Branch: refs/heads/master
Commit: ceb832b10ba99b16aa6f69825805aebd36da9092
Parents: 2c277f1
Author: Joris Van Remoortere <[email protected]>
Authored: Wed Sep 16 18:42:28 2015 -0400
Committer: Joris Van Remoortere <[email protected]>
Committed: Wed Sep 16 18:42:28 2015 -0400

----------------------------------------------------------------------
 src/docker/docker.cpp                           |   3 +-
 .../provisioners/docker/token_manager.cpp       |   3 +-
 src/tests/fault_tolerance_tests.cpp             |   2 +-
 src/tests/master_tests.cpp                      |   2 +-
 src/tests/monitor_tests.cpp                     |  50 ++++++---
 src/tests/rate_limiting_tests.cpp               | 106 ++++++-------------
 src/tests/slave_tests.cpp                       |   2 +-
 7 files changed, 75 insertions(+), 93 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/mesos/blob/ceb832b1/src/docker/docker.cpp
----------------------------------------------------------------------
diff --git a/src/docker/docker.cpp b/src/docker/docker.cpp
index afcedf1..c4c37cb 100755
--- a/src/docker/docker.cpp
+++ b/src/docker/docker.cpp
@@ -236,7 +236,6 @@ Try<Nothing> Docker::validateVersion(const Version& 
minVersion) const
 }
 
 
-// TODO(josephw): Parse this string with a protobuf.
 Try<Docker::Container> Docker::Container::create(const string& output)
 {
   Try<JSON::Array> parse = JSON::parse<JSON::Array>(output);
@@ -287,7 +286,7 @@ Try<Docker::Container> Docker::Container::create(const 
string& output)
     return Error("Error finding Pid in State: " + pidValue.error());
   }
 
-  pid_t pid = pid_t(pidValue.get().as<int64_t>());
+  pid_t pid = pid_t(pidValue.get().value);
 
   Option<pid_t> optionalPid;
   if (pid != 0) {

http://git-wip-us.apache.org/repos/asf/mesos/blob/ceb832b1/src/slave/containerizer/provisioners/docker/token_manager.cpp
----------------------------------------------------------------------
diff --git a/src/slave/containerizer/provisioners/docker/token_manager.cpp 
b/src/slave/containerizer/provisioners/docker/token_manager.cpp
index 95f459d..aec915f 100644
--- a/src/slave/containerizer/provisioners/docker/token_manager.cpp
+++ b/src/slave/containerizer/provisioners/docker/token_manager.cpp
@@ -122,7 +122,6 @@ Token::Token(
     notBefore(_notBefore) {}
 
 
-// TODO(josephw): Parse this string with some protobufs.
 Try<Token> Token::create(const string& raw)
 {
   auto decode = [](
@@ -197,7 +196,7 @@ Result<Time> Token::getTimeValue(const JSON::Object& 
object, const string& key)
 
   // If expiration is provided, we will process it for future validations.
   if (jsonValue.isSome()) {
-    Try<Time> time = Time::create(jsonValue.get().as<double>());
+    Try<Time> time = Time::create(jsonValue.get().value);
     if (time.isError()) {
       return Error("Failed to decode time: " + time.error());
     }

http://git-wip-us.apache.org/repos/asf/mesos/blob/ceb832b1/src/tests/fault_tolerance_tests.cpp
----------------------------------------------------------------------
diff --git a/src/tests/fault_tolerance_tests.cpp 
b/src/tests/fault_tolerance_tests.cpp
index c97bc46..061e099 100644
--- a/src/tests/fault_tolerance_tests.cpp
+++ b/src/tests/fault_tolerance_tests.cpp
@@ -1918,7 +1918,7 @@ TEST_F(FaultToleranceTest, 
UpdateFrameworkInfoOnSchedulerFailover)
   EXPECT_EQ(1u, framework.values.count("failover_timeout"));
   JSON::Number failoverTimeout =
     framework.values["failover_timeout"].as<JSON::Number>();
-  EXPECT_EQ(finfo2.failover_timeout(), failoverTimeout.as<double>());
+  EXPECT_EQ(finfo2.failover_timeout(), failoverTimeout.value);
 
   EXPECT_EQ(1u, framework.values.count("hostname"));
   JSON::String hostname = framework.values["hostname"].as<JSON::String>();

http://git-wip-us.apache.org/repos/asf/mesos/blob/ceb832b1/src/tests/master_tests.cpp
----------------------------------------------------------------------
diff --git a/src/tests/master_tests.cpp b/src/tests/master_tests.cpp
index e4c89ab..dd65fcc 100644
--- a/src/tests/master_tests.cpp
+++ b/src/tests/master_tests.cpp
@@ -2826,7 +2826,7 @@ TEST_F(MasterTest, StateEndpoint)
   ASSERT_TRUE(state.values["start_time"].is<JSON::Number>());
   EXPECT_EQ(
       static_cast<int>(Clock::now().secs()),
-      state.values["start_time"].as<JSON::Number>().as<int>());
+      static_cast<int>(state.values["start_time"].as<JSON::Number>().value));
 
   ASSERT_TRUE(state.values["id"].is<JSON::String>());
   EXPECT_NE("", state.values["id"].as<JSON::String>().value);

http://git-wip-us.apache.org/repos/asf/mesos/blob/ceb832b1/src/tests/monitor_tests.cpp
----------------------------------------------------------------------
diff --git a/src/tests/monitor_tests.cpp b/src/tests/monitor_tests.cpp
index 583e711..f404955 100644
--- a/src/tests/monitor_tests.cpp
+++ b/src/tests/monitor_tests.cpp
@@ -106,18 +106,44 @@ TEST(MonitorTest, Statistics)
       "Content-Type",
       response);
 
-  JSON::Array expected;
-  JSON::Object usage;
-  usage.values["executor_id"] = "executor";
-  usage.values["executor_name"] = "name";
-  usage.values["framework_id"] = "framework";
-  usage.values["source"] = "source";
-  usage.values["statistics"] = JSON::Protobuf(statistics);
-  expected.values.push_back(usage);
-
-  Try<JSON::Array> result = JSON::parse<JSON::Array>(response.get().body);
-  ASSERT_SOME(result);
-  ASSERT_EQ(expected, result.get());
+  // TODO(bmahler): Use JSON equality instead to avoid having to use
+  // numeric limits for double precision.
+  AWAIT_EXPECT_RESPONSE_BODY_EQ(
+      strings::format(
+          "[{"
+              "\"executor_id\":\"executor\","
+              "\"executor_name\":\"name\","
+              "\"framework_id\":\"framework\","
+              "\"source\":\"source\","
+              "\"statistics\":{"
+                  "\"cpus_limit\":%g,"
+                  "\"cpus_nr_periods\":%d,"
+                  "\"cpus_nr_throttled\":%d,"
+                  "\"cpus_system_time_secs\":%g,"
+                  "\"cpus_throttled_time_secs\":%g,"
+                  "\"cpus_user_time_secs\":%g,"
+                  "\"mem_anon_bytes\":%lu,"
+                  "\"mem_file_bytes\":%lu,"
+                  "\"mem_limit_bytes\":%lu,"
+                  "\"mem_mapped_file_bytes\":%lu,"
+                  "\"mem_rss_bytes\":%lu,"
+                  "\"timestamp\":"
+                      "%." + stringify(numeric_limits<double>::digits10) + "g"
+              "}"
+          "}]",
+          statistics.cpus_limit(),
+          statistics.cpus_nr_periods(),
+          statistics.cpus_nr_throttled(),
+          statistics.cpus_system_time_secs(),
+          statistics.cpus_throttled_time_secs(),
+          statistics.cpus_user_time_secs(),
+          statistics.mem_anon_bytes(),
+          statistics.mem_file_bytes(),
+          statistics.mem_limit_bytes(),
+          statistics.mem_mapped_file_bytes(),
+          statistics.mem_rss_bytes(),
+          statistics.timestamp()).get(),
+      response);
 }
 
 

http://git-wip-us.apache.org/repos/asf/mesos/blob/ceb832b1/src/tests/rate_limiting_tests.cpp
----------------------------------------------------------------------
diff --git a/src/tests/rate_limiting_tests.cpp 
b/src/tests/rate_limiting_tests.cpp
index e512aa6..f3aedde 100644
--- a/src/tests/rate_limiting_tests.cpp
+++ b/src/tests/rate_limiting_tests.cpp
@@ -166,16 +166,12 @@ TEST_F(RateLimitingTest, NoRateLimiting)
     const string& messages_received =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_received";
     EXPECT_EQ(1u, metrics.values.count(messages_received));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_received].as<JSON::Number>().value);
 
     const string& messages_processed =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
     EXPECT_EQ(1u, metrics.values.count(messages_processed));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_processed].as<JSON::Number>().value);
   }
 
   Future<Nothing> removeFramework =
@@ -274,16 +270,12 @@ TEST_F(RateLimitingTest, RateLimitingEnabled)
     const string& messages_received =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_received";
     EXPECT_EQ(1u, metrics.values.count(messages_received));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_received].as<JSON::Number>().value);
 
     const string& messages_processed =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
     EXPECT_EQ(1u, metrics.values.count(messages_processed));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_processed].as<JSON::Number>().value);
   }
 
   // The 2nd message is throttled for a second.
@@ -313,12 +305,8 @@ TEST_F(RateLimitingTest, RateLimitingEnabled)
 
     // The 2nd message is received and but not processed after half
     // a second because of throttling.
-    EXPECT_EQ(
-        2,
-        metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(2, metrics.values[messages_received].as<JSON::Number>().value);
+    EXPECT_EQ(1, metrics.values[messages_processed].as<JSON::Number>().value);
     EXPECT_TRUE(duplicateFrameworkRegisteredMessage.isPending());
   }
 
@@ -336,10 +324,8 @@ TEST_F(RateLimitingTest, RateLimitingEnabled)
     "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
   EXPECT_EQ(1u, metrics.values.count(messages_processed));
 
-  EXPECT_EQ(
-      2, metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
-  EXPECT_EQ(
-      2, metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+  EXPECT_EQ(2, metrics.values[messages_received].as<JSON::Number>().value);
+  EXPECT_EQ(2, metrics.values[messages_processed].as<JSON::Number>().value);
 
   EXPECT_EQ(DRIVER_STOPPED, driver.stop());
   EXPECT_EQ(DRIVER_STOPPED, driver.join());
@@ -495,19 +481,19 @@ TEST_F(RateLimitingTest, DifferentPrincipalFrameworks)
       EXPECT_EQ(
           2,
           metrics.values["frameworks/framework1/messages_received"]
-            .as<JSON::Number>().as<int64_t>());
+            .as<JSON::Number>().value);
       EXPECT_EQ(
           2,
           metrics.values["frameworks/framework2/messages_received"]
-            .as<JSON::Number>().as<int64_t>());
+            .as<JSON::Number>().value);
       EXPECT_EQ(
           1,
           metrics.values["frameworks/framework1/messages_processed"]
-            .as<JSON::Number>().as<int64_t>());
+            .as<JSON::Number>().value);
       EXPECT_EQ(
           1,
           metrics.values["frameworks/framework2/messages_processed"]
-            .as<JSON::Number>().as<int64_t>());
+            .as<JSON::Number>().value);
     }
 
     // Advance for a second so the message from framework1 (1qps)
@@ -522,11 +508,11 @@ TEST_F(RateLimitingTest, DifferentPrincipalFrameworks)
     EXPECT_EQ(
         2,
         metrics.values["frameworks/framework1/messages_processed"]
-          .as<JSON::Number>().as<int64_t>());
+          .as<JSON::Number>().value);
     EXPECT_EQ(
         1,
         metrics.values["frameworks/framework2/messages_processed"]
-          .as<JSON::Number>().as<int64_t>());
+          .as<JSON::Number>().value);
 
     // After another half a second framework2 (0.2qps)'s message is
     // processed as well.
@@ -549,19 +535,19 @@ TEST_F(RateLimitingTest, DifferentPrincipalFrameworks)
     EXPECT_EQ(
         2,
         metrics.values["frameworks/framework1/messages_received"]
-          .as<JSON::Number>().as<int64_t>());
+          .as<JSON::Number>().value);
     EXPECT_EQ(
         2,
         metrics.values["frameworks/framework2/messages_received"]
-          .as<JSON::Number>().as<int64_t>());
+          .as<JSON::Number>().value);
     EXPECT_EQ(
         2,
         metrics.values["frameworks/framework1/messages_processed"]
-          .as<JSON::Number>().as<int64_t>());
+          .as<JSON::Number>().value);
     EXPECT_EQ(
         2,
         metrics.values["frameworks/framework2/messages_processed"]
-          .as<JSON::Number>().as<int64_t>());
+          .as<JSON::Number>().value);
   }
 
   // 3. Remove a framework and its message counters are deleted while
@@ -719,16 +705,12 @@ TEST_F(RateLimitingTest, SamePrincipalFrameworks)
     const string& messages_received =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_received";
     EXPECT_EQ(1u, metrics.values.count(messages_received));
-    EXPECT_EQ(
-        2,
-        metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(2, metrics.values[messages_received].as<JSON::Number>().value);
 
     const string& messages_processed =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
     EXPECT_EQ(1u, metrics.values.count(messages_processed));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_processed].as<JSON::Number>().value);
   }
 
   // Advance for another half a second to make sure throttled
@@ -846,16 +828,12 @@ TEST_F(RateLimitingTest, SchedulerFailover)
     const string& messages_received =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_received";
     EXPECT_EQ(1u, metrics.values.count(messages_received));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_received].as<JSON::Number>().value);
 
     const string& messages_processed =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
     EXPECT_EQ(1u, metrics.values.count(messages_processed));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_processed].as<JSON::Number>().value);
   }
 
   // 2. Now launch the second (i.e., failover) scheduler using the
@@ -920,16 +898,12 @@ TEST_F(RateLimitingTest, SchedulerFailover)
     const string& messages_received =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_received";
     EXPECT_EQ(1u, metrics.values.count(messages_received));
-    EXPECT_EQ(
-        2,
-        metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(2, metrics.values[messages_received].as<JSON::Number>().value);
 
     const string& messages_processed =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
     EXPECT_EQ(1u, metrics.values.count(messages_processed));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_processed].as<JSON::Number>().value);
   }
 
   // Need another half a second to have it processed.
@@ -948,16 +922,12 @@ TEST_F(RateLimitingTest, SchedulerFailover)
     const string& messages_received =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_received";
     EXPECT_EQ(1u, metrics.values.count(messages_received));
-    EXPECT_EQ(
-        2,
-        metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(2, metrics.values[messages_received].as<JSON::Number>().value);
 
     const string& messages_processed =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
     EXPECT_EQ(1u, metrics.values.count(messages_processed));
-    EXPECT_EQ(
-        2,
-        metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(2, metrics.values[messages_processed].as<JSON::Number>().value);
   }
 
   EXPECT_EQ(DRIVER_STOPPED, driver2.stop());
@@ -1042,16 +1012,12 @@ TEST_F(RateLimitingTest, CapacityReached)
     const string& messages_received =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_received";
     EXPECT_EQ(1u, metrics.values.count(messages_received));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_received].as<JSON::Number>().value);
 
     const string& messages_processed =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
     EXPECT_EQ(1u, metrics.values.count(messages_processed));
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_processed].as<JSON::Number>().value);
   }
 
   // The subsequent messages are going to be throttled.
@@ -1098,16 +1064,12 @@ TEST_F(RateLimitingTest, CapacityReached)
     const string& messages_received =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_received";
     EXPECT_EQ(1u, metrics.values.count(messages_received));
-    EXPECT_EQ(
-        5,
-        metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(5, metrics.values[messages_received].as<JSON::Number>().value);
     const string& messages_processed =
       "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
     EXPECT_EQ(1u, metrics.values.count(messages_processed));
     // Four messages not processed, two in the queue and two dropped.
-    EXPECT_EQ(
-        1,
-        metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+    EXPECT_EQ(1, metrics.values[messages_processed].as<JSON::Number>().value);
   }
 
   // Advance three times for the two pending messages and the exited
@@ -1124,16 +1086,12 @@ TEST_F(RateLimitingTest, CapacityReached)
   const string& messages_received =
     "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_received";
   EXPECT_EQ(1u, metrics.values.count(messages_received));
-  EXPECT_EQ(
-      5,
-      metrics.values[messages_received].as<JSON::Number>().as<int64_t>());
+  EXPECT_EQ(5, metrics.values[messages_received].as<JSON::Number>().value);
   const string& messages_processed =
     "frameworks/" + DEFAULT_CREDENTIAL.principal() + "/messages_processed";
   EXPECT_EQ(1u, metrics.values.count(messages_processed));
   // Two messages are dropped.
-  EXPECT_EQ(
-      3,
-      metrics.values[messages_processed].as<JSON::Number>().as<int64_t>());
+  EXPECT_EQ(3, metrics.values[messages_processed].as<JSON::Number>().value);
 
   Shutdown();
 }

http://git-wip-us.apache.org/repos/asf/mesos/blob/ceb832b1/src/tests/slave_tests.cpp
----------------------------------------------------------------------
diff --git a/src/tests/slave_tests.cpp b/src/tests/slave_tests.cpp
index dbe9b1d..447c43c 100644
--- a/src/tests/slave_tests.cpp
+++ b/src/tests/slave_tests.cpp
@@ -1080,7 +1080,7 @@ TEST_F(SlaveTest, StateEndpoint)
   ASSERT_TRUE(state.values["start_time"].is<JSON::Number>());
   EXPECT_EQ(
       static_cast<int>(Clock::now().secs()),
-      state.values["start_time"].as<JSON::Number>().as<int>());
+      static_cast<int>(state.values["start_time"].as<JSON::Number>().value));
 
   // TODO(bmahler): The slave must register for the 'id'
   // to be non-empty.

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