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via Google Groups by Shrawan Bhagwat, 1 year ago
no value for: mappedWithJournal
java.lang.NullPointerException: no value for: mappedWithJournal	at org.bson.BasicBSONObject.getInt(BasicBSONObject.java:130)	at org.graylog2.system.stats.mongo.MongoProbe.mongoStats(MongoProbe.java:213)	at org.graylog2.system.stats.ClusterStatsService.mongoStats(ClusterStatsService.java:113)	at org.graylog2.system.stats.ClusterStatsService.clusterStats(ClusterStatsService.java:89)	at org.graylog.plugins.usagestatistics.collectors.ClusterCollector.buildClusterStats(ClusterCollector.java:77)	at org.graylog.plugins.usagestatistics.collectors.ClusterCollector.getClusterDataSet(ClusterCollector.java:72)	at org.graylog.plugins.usagestatistics.UsageStatsClusterService$1.get(UsageStatsClusterService.java:52)	at org.graylog.plugins.usagestatistics.UsageStatsClusterService$1.get(UsageStatsClusterService.java:49)	at com.google.common.base.Suppliers$ExpiringMemoizingSupplier.get(Suppliers.java:199)	at org.graylog.plugins.usagestatistics.UsageStatsClusterService.buildClusterDataSet(UsageStatsClusterService.java:58)	at org.graylog.plugins.usagestatistics.UsageStatsClusterPeriodical.buildPayload(UsageStatsClusterPeriodical.java:87)	at org.graylog.plugins.usagestatistics.UsageStatsPeriodical.doRun(UsageStatsPeriodical.java:93)	at org.graylog2.plugin.periodical.Periodical.run(Periodical.java:77)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)	at java.lang.Thread.run(Thread.java:745)