Mercurial > hg > thermostat-ng > web-gateway

changeset 182:dc3cb45b9eb4

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Fix jvms' update timestamps API. Reviewed-by: neugens Review-thread: http://icedtea.classpath.org/pipermail/thermostat/2017-June/023752.html
author Severin Gehwolf <sgehwolf@redhat.com>
date Mon, 19 Jun 2017 17:04:22 +0200
parents 51a755a0361b
children 30f6f82f9f6d
files services/jvms/src/main/java/com/redhat/thermostat/service/jvms/mongo/MongoStorageHandler.java tests/integration-tests/src/test/java/com/redhat/thermostat/gateway/service/jvms/JvmsServiceIntegrationTest.java
diffstat 2 files changed, 42 insertions(+), 26 deletions(-) [+]
line wrap: on
line diff
--- a/services/jvms/src/main/java/com/redhat/thermostat/service/jvms/mongo/MongoStorageHandler.java	Fri Jun 16 10:51:21 2017 -0400
+++ b/services/jvms/src/main/java/com/redhat/thermostat/service/jvms/mongo/MongoStorageHandler.java	Mon Jun 19 17:04:22 2017 +0200
@@ -68,6 +68,7 @@
 
 public class MongoStorageHandler {
 
+    private static final String SET_KEY = "$set";
     private final MongoResponseBuilder mongoResponseBuilder = new MongoResponseBuilder();
 
     public String getJvmInfos(MongoCollection<Document> collection, String systemId, Integer limit, Integer offset, String sort, String queries, String includes, String excludes) {
@@ -153,7 +154,7 @@
             queriesList = Collections.emptyList();
         }
 
-        final Bson fields = new Document("$set", setObject);
+        final Bson fields = new Document(SET_KEY, setObject);
 
         collection.updateMany(and(baseQuery, MongoRequestFilters.buildQueriesFilter(queriesList)), fields);
     }
@@ -171,8 +172,8 @@
             filter = eq(Fields.SYSTEM_ID, systemId);
         }
 
-        String setDocument = "{ \"$set\" : { \"" + Fields.LAST_UPDATED + "\":" + timeStamp + " } }";
-        final Bson update = Document.parse(setDocument);
+        final Bson lastUpdated = new Document(Fields.LAST_UPDATED, timeStamp);
+        final Bson update = new Document(SET_KEY, lastUpdated);
         collection.updateMany(filter, update);
     }
 
--- a/tests/integration-tests/src/test/java/com/redhat/thermostat/gateway/service/jvms/JvmsServiceIntegrationTest.java	Fri Jun 16 10:51:21 2017 -0400
+++ b/tests/integration-tests/src/test/java/com/redhat/thermostat/gateway/service/jvms/JvmsServiceIntegrationTest.java	Mon Jun 19 17:04:22 2017 +0200
@@ -41,21 +41,21 @@
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.TimeoutException;
 
-import com.redhat.thermostat.gateway.tests.integration.MongoIntegrationTest;
 import org.eclipse.jetty.client.api.ContentResponse;
 import org.eclipse.jetty.client.util.StringContentProvider;
 import org.eclipse.jetty.http.HttpMethod;
 import org.junit.Test;
 
+import com.redhat.thermostat.gateway.tests.integration.MongoIntegrationTest;
+
 public class JvmsServiceIntegrationTest extends MongoIntegrationTest {
-    private static final String collectionName = "jvm-info";
     private static final String jvmsUrl = baseUrl + "/jvms/0.0.1";
 
     private final String postData = "[{ \"agentId\" : \"aid\", \"jvmId\" : \"jid1\", \"jvmPid\" : 1, \"startTime\" :" +
             "{ \"$numberLong\" : \"1495727607481\" }, \"stopTime\" : { \"$numberLong\" : \"-9223372036854775808\" }," +
             " \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\"," +
             " \"mainClass\" : \"mc\", \"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" :" +
-            " \"-Djline.log.jul=true\", \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" :" +
+            " \"-Djline.log.jul=true\", \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" :" +
             " \"25.131-b12\", \"environment\" : [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\"" +
             " }, { \"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\"," +
             " \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\", \"value\" :" +
@@ -69,7 +69,7 @@
             " \"startTime\" : { \"$numberLong\" : \"1495727607481\" }, \"stopTime\" : { \"$numberLong\" : \"1495727607482\" }," +
             " \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\"," +
             " \"mainClass\" : \"mc\", \"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" :" +
-            " \"-Djline.log.jul=true\", \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\"," +
+            " \"-Djline.log.jul=true\", \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\"," +
             " \"environment\" : [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }," +
             " { \"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\"," +
             " \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\", \"value\" :" +
@@ -112,7 +112,7 @@
                 "\"-9223372036854775808\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : " +
                 "\"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\"," +
-                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
+                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
                 " : [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }," +
                 " { \"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" :" +
                 " \"GDMSESSION\", \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" :" +
@@ -145,7 +145,7 @@
                 " \"startTime\" : { \"$numberLong\" : \"1495727607481\" }, \"stopTime\" : { \"$numberLong\" :" +
                 " \"-9223372036854775808\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\"," +
-                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
+                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
                 " : [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { " +
                 "\"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\"," +
                 " \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\", " +
@@ -175,7 +175,7 @@
                 " \"-9223372036854775808\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : " +
                 "\"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\"," +
                 " \"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\"," +
-                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\" " +
+                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\" " +
                 ": [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, {" +
                 " \"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : " +
                 "\"GDMSESSION\", \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" :" +
@@ -191,7 +191,7 @@
                 "\"$numberLong\" : \"1495727607482\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : " +
                 "\"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\", " +
-                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\" :" +
+                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\" :" +
                 " [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { " +
                 "\"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\"," +
                 " \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\"," +
@@ -221,7 +221,7 @@
                 "\"startTime\" : { \"$numberLong\" : \"1495727607481\" }, \"stopTime\" : { \"$numberLong\" : " +
                 "\"1495727607482\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\"," +
                 " \"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\"," +
-                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\" " +
+                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\" " +
                 ": [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { " +
                 "\"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\"," +
                 " \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\"," +
@@ -250,7 +250,7 @@
                 "\"startTime\" : { \"$numberLong\" : \"1495727607481\" }, \"stopTime\" : { \"$numberLong\" : " +
                 "\"1495727607482\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\"," +
                 " \"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\"," +
-                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\" " +
+                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\" " +
                 ": [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { " +
                 "\"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\"," +
                 " \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\"," +
@@ -294,7 +294,7 @@
                 " : \"1495727607481\" }, \"stopTime\" : { \"$numberLong\" : \"-9223372036854775808\" }, \"javaVersion\"" +
                 " : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\"," +
                 " \"mainClass\" : \"mc\", \"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" :" +
-                " \"-Djline.log.jul=true\", \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : " +
+                " \"-Djline.log.jul=true\", \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : " +
                 "\"25.131-b12\", \"environment\" : [{ \"key\" : \"PATH\", \"value\" : " +
                 "\"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { \"key\" : \"XAUTHORITY\", \"value\" : " +
                 "\"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\", \"value\" : \"i3\" }, { \"key\" :" +
@@ -348,7 +348,7 @@
                 "\"-9223372036854775808\" }, \"javaVersion\" : \"1.7.0\", \"javaHome\" : " +
                 "\"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"hello\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\"," +
-                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
+                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
                 " : [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, " +
                 "{ \"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : " +
                 "\"GDMSESSION\", \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : " +
@@ -392,7 +392,7 @@
                 " \"startTime\" : { \"$numberLong\" : \"1495727607481\" }, \"stopTime\" : { \"$numberLong\" : " +
                 "\"-9223372036854775808\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\", " +
-                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\" :" +
+                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\" :" +
                 " [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { \"key\"" +
                 " : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\"," +
                 " \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\", " +
@@ -425,7 +425,7 @@
                 "\"startTime\" : { \"$numberLong\" : \"1495727607481\" }, \"stopTime\" : { \"$numberLong\" : " +
                 "\"1495727607482\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\"," +
                 " \"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\"," +
-                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\" " +
+                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\" " +
                 ": [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { " +
                 "\"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\"," +
                 " \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\"," +
@@ -440,24 +440,39 @@
     }
 
     @Test
-    public void testUpdateTimestamp() throws InterruptedException, TimeoutException, ExecutionException {
+    public void testUpdateTimestamp() throws Exception {
         String updateUrl = jvmsUrl + "/update/systems/1/ts/2000";
         String url = jvmsUrl + "/systems/1";
+        final String body = "[ \"jid1\", \"jid2\" ]";
 
         ContentResponse postResponse = client.newRequest(url).method(HttpMethod.POST)
                 .content(new StringContentProvider(postData), "application/json").send();
         assertEquals(200, postResponse.getStatus());
 
+        // lastUpdate starts out with 333
+        verifyGetIsExpected(url, 333);
 
-        ContentResponse updateResponse = client.newRequest(updateUrl).method(HttpMethod.PUT).send();
+        ContentResponse updateResponse = client.newRequest(updateUrl)
+                                               .method(HttpMethod.PUT)
+                                               .content(new StringContentProvider(body))
+                                               .send();
         assertEquals(200, updateResponse.getStatus());
 
+        // lastUpdate should now be 2000
+        verifyGetIsExpected(url, 2000);
+    }
+
+    private void verifyGetIsExpected(String url, long expectedTs) throws Exception {
         ContentResponse response = client.newRequest(url).method(HttpMethod.GET)
-                .param("include", "lastUpdated").send();
+                .param("include", "lastUpdated").param("limit", "2").send();
         assertEquals(200, response.getStatus());
-        String expected = "{ \"response\" : [{ \"lastUpdated\" : 2000 }] }";
+        String expected = getExpectedLastUpdateResponse(expectedTs);
         assertEquals(expected, response.getContentAsString());
+    }
 
+    private String getExpectedLastUpdateResponse(long expected) {
+        String lastUpdate = "{ \"lastUpdated\" : { \"$numberLong\" : \"" + Long.valueOf(expected).toString() + "\" } }";
+        return "{ \"response\" : [" + lastUpdate + "," + lastUpdate + "] }";
     }
 
     @Test
@@ -475,7 +490,7 @@
                 "\"jid1\", \"jvmPid\" : 1, \"startTime\" : { \"$numberLong\" : \"1495727607481\" }, \"stopTime\" : {" +
                 " \"$numberLong\" : \"-9223372036854775808\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\", " +
-                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\" :" +
+                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\" :" +
                 " [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { \"key\"" +
                 " : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\", " +
                 "\"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\", " +
@@ -521,7 +536,7 @@
                 "\"jid1\", \"jvmPid\" : 1, \"startTime\" : { \"$numberLong\" : \"1495727607481\" }, \"stopTime\" : {" +
                 " \"$numberLong\" : \"-9223372036854775808\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\", " +
-                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\" : " +
+                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\" : " +
                 "[{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { \"key\" :" +
                 " \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : \"GDMSESSION\", \"value\"" +
                 " : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" : \"TERM\", \"value\" : " +
@@ -553,7 +568,7 @@
                 " \"$numberLong\" : \"-9223372036854775808\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" :" +
                 " \"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\"," +
-                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
+                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
                 " : [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }," +
                 " { \"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : " +
                 "\"GDMSESSION\", \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" " +
@@ -569,7 +584,7 @@
                 ": { \"$numberLong\" : \"1495727607482\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : " +
                 "\"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\"," +
-                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
+                " \"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
                 " : [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }," +
                 " { \"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : " +
                 "\"GDMSESSION\", \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\" " +
@@ -601,7 +616,7 @@
                 " { \"$numberLong\" : \"1495727607482\" }, \"javaVersion\" : \"1.8.0_131\", \"javaHome\" : " +
                 "\"/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-1.b12.fc24.x86_64/jre\", \"mainClass\" : \"mc\", " +
                 "\"javaCommandLine\" : \"j cl\", \"jvmName\" : \"vm\", \"vmArguments\" : \"-Djline.log.jul=true\", " +
-                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : 0, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
+                "\"jvmInfo\" : \"mixed mode\", \"lastUpdated\" : { \"$numberLong\" : \"333\" }, \"jvmVersion\" : \"25.131-b12\", \"environment\"" +
                 " : [{ \"key\" : \"PATH\", \"value\" : \"/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin\" }, { " +
                 "\"key\" : \"XAUTHORITY\", \"value\" : \"/run/user/1000/gdm/Xauthority\" }, { \"key\" : " +
                 "\"GDMSESSION\", \"value\" : \"i3\" }, { \"key\" : \"fish_greeting\", \"value\" : \"\" }, { \"key\"" +