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Name | Description | Default threshold (secs) |
---|---|---|
Collect HDFS Blocks Read This rule collects amount of heap memory used by Host Component. | 900 | |
Collect HDFS Blocks Written This rule collects amount of non-heap memory committed to Host Component. | 900 | |
Collect HDFS Bytes Read This rule collects amount of non-heap memory used by Host Component. | 900 | |
Collect HDFS Bytes Written This rule collects number of garbage collections performed for Host Component process. | 900 | |
Collect HDFS Capacity Non-DFS Used (GB) This rule collects number of blocked threads for Host Component process. | 900 | |
Collect HDFS Capacity Remaining (GB) This rule collects number of new threads for Host Component process. | 900 | |
Collect HDFS Capacity Total (GB) This rule collects number of runnable threads for Host Component process. | 900 | |
Collect HDFS Capacity Used (GB) This rule collects number of terminated threads for Host Component process. | 900 | |
Collect HDFS Corrupted Blocks This rule collects number of timed waiting threads for Host Component process. | 900 | |
Collect HDFS Dead DataNodes This rule collects number of waiting threads for Host Component process. | 900 | |
Collect HDFS Decommissioned DataNodes This rule collects time spent in garbage collection of Host Component process. | 900 | |
Collect HDFS Files Appended This rule collects number of dead TaskTrackers for cluster. | 900 | |
Collect HDFS Files Created This rule collects number of completed MapReduce jobs for cluster. | 900 | |
Collect HDFS Files Deleted This rule collects number of failed MapReduce jobs for cluster. | 900 | |
Collect HDFS Live DataNodes This rule collects percent of failed MapReduce jobs in cluster. | 900 | |
Collect HDFS Missing Blocks This rule collects number of killed MapReduce jobs for cluster. | 900 | |
Collect HDFS Pending Deletion Blocks This rule collects number of preparing MapReduce jobs for cluster. | 900 | |
Collect HDFS Pending Replication Blocks This rule collects number of running MapReduce jobs for cluster. | 900 | |
Collect HDFS Total Blocks This rule collects number of submitted MapReduce jobs for cluster. | 900 | |
Collect HDFS Total Files This rule collects number of live TaskTrackers for cluster. | 900 | |
Collect HDFS Under-Replicated Blocks This rule collects number of reserved map slots for cluster. | 900 | |
Collect HDP Live vs Dead DataNodes Widget Data This rule collects number of completed maps tasks for cluster. | 900 | |
Collect HDP Space Utilization Widget Data This rule collects number of failed map tasks for cluster. | 900 | |
Collect JVM Errors Logged This rule collects number of killed map tasks for cluster. | 900 | |
Collect JVM Fatal Errors Logged This rule collects number of launched map tasks for cluster. | 900 | |
Collect JVM Heap Memory Committed This rule collects total number of TaskTrackers in cluster. | 900 | |
Collect JVM Heap Memory Used This rule collects number of occupied map slots for cluster. | 900 | |
Collect JVM Non Heap Memory Committed This rule collects number of occupied reduce slots for cluster. | 900 | |
Collect JVM Non Heap Memory Used This rule collects number of reserved reduce slots for cluster. | 900 | |
Collect JVM Number of Garbage Collections This rule collects number of completed reduce tasks for cluster. | 900 | |
Collect JVM Threads Blocked This rule collects number of failed reduce tasks for cluster. | 900 | |
Collect JVM Threads New This rule collects number of killed reduce tasks for cluster. | 900 | |
Collect JVM Threads Runnable This rule collects number of launched reduce tasks for cluster. | 900 | |
Collect JVM Threads Terminated This rule collects number of running map tasks for cluster. | 900 | |
Collect JVM Threads Timed Waiting This rule collects number of running reduce tasks for cluster. | 900 | |
Collect JVM Threads Waiting This rule collects number of blacklisted TaskTrackers in cluster. | 900 | |
Collect JVM Time Spent in Garbage Collection (ms) This rule collects number of decommissioned TaskTrackers in cluster. | 900 | |
Collect MapReduce Dead TaskTrackers This rule collects number of graylisted TaskTrackers in cluster. | 900 | |
Collect MapReduce Jobs Completed This rule collects number of waiting map tasks for cluster. | 900 | |
Collect MapReduce Jobs Failed This rule collects number of waiting reduce tasks for cluster. | 900 | |
Collect MapReduce Jobs Failed (%) This rule collects bytes received by Host Component. | 900 | |
Collect MapReduce Jobs Killed This rule collects bytes sent by Host Component. | 900 | |
Collect MapReduce Jobs Preparing This rule collects queue average time (ms) of remote procedure calls to Host Component. | 900 | |
Collect MapReduce Jobs Running This rule collects number of failed remote procedure call authorization attempts to Host Component. | 900 | |
Collect MapReduce Jobs Submitted This rule collects average processing time (ms) of remote procedure calls to Host Component. | 900 | |
Collect MapReduce Live TaskTrackers This rule collects number of processing remote procedure calls to Host Component. | 900 | |
Collect MapReduce Map Slots Reserved This rule collects number of queued remote procedure calls to Host Component. | 900 | |
Collect MapReduce Maps Completed This rule collects number of available map slots on TaskTracker. | 900 | |
Collect MapReduce Maps Failed This rule collects number of available reduce slots on TaskTracker. | 900 | |
Collect MapReduce Maps Killed This rule collects number of running map tasks on TaskTracker. | 900 | |
Collect MapReduce Maps Launched This rule collects number of running reduce tasks on TaskTracker. | 900 | |
Collect MapReduce Number of TaskTrackers This rule collects number of caught exceptions for shuffle running on TaskTracker. | 900 | |
Collect MapReduce Occupied Map Slots This rule collects number of failed outputs for shuffle running on TaskTracker. | 900 | |
Collect MapReduce Reduced Slots Occupied This rule collects percentage of busy shuffle handlers on TaskTracker. | 900 | |
Collect MapReduce Reduced Slots Reserved This rule collects number of bytes produced by shuffle running on TaskTracker. | 900 | |
Collect MapReduce Reduces Completed This rule collects number of successful outputs for shuffle running on TaskTracker. | 900 | |
Collect MapReduce Reduces Failed This rule collects amount of heap memory used by Host Component. | 900 | |
Collect MapReduce Reduces Killed This rule collects amount of non-heap memory committed to Host Component. | 900 | |
Collect MapReduce Reduces Launched This rule collects amount of non-heap memory used by Host Component. | 900 | |
Collect MapReduce Running Map Tasks This rule collects number of garbage collections performed for Host Component process. | 900 | |
Collect MapReduce Running Reduce tasks This rule collects number of blocked threads for Host Component process. | 900 | |
Collect MapReduce TaskTrackers Blacklisted This rule collects number of new threads for Host Component process. | 900 | |
Collect MapReduce TaskTrackers Decommissioned This rule collects number of runnable threads for Host Component process. | 900 | |
Collect MapReduce TaskTrackers Graylisted This rule collects number of terminated threads for Host Component process. | 900 | |
Collect MapReduce Waiting Map Tasks This rule collects number of timed waiting threads for Host Component process. | 900 | |
Collect MapReduce Waiting Reduce tasks This rule collects number of waiting threads for Host Component process. | 900 | |
Collect Network Bytes Received This rule collects time spent in garbage collection of Host Component process. | 900 | |
Collect Network Bytes Sent This rule collects number of dead TaskTrackers for cluster. | 900 | |
Collect Queue Average Wait Time This rule collects number of completed MapReduce jobs for cluster. | 900 | |
Collect RPC Authorization Failures This rule collects number of failed MapReduce jobs for cluster. | 900 | |
Collect RPC Processing Average Time This rule collects percent of failed MapReduce jobs in cluster. | 900 | |
Collect RPC Processing Number of Operations This rule collects number of killed MapReduce jobs for cluster. | 900 | |
Collect RPC Queue Number of Operations This rule collects number of preparing MapReduce jobs for cluster. | 900 | |
Collect TaskTracker Map Slots This rule collects number of running MapReduce jobs for cluster. | 900 | |
Collect TaskTracker Reduce Slots This rule collects number of submitted MapReduce jobs for cluster. | 900 | |
Collect TaskTracker Running Map Tasks This rule collects number of live TaskTrackers for cluster. | 900 | |
Collect TaskTracker Running Reduce tasks This rule collects number of reserved map slots for cluster. | 900 | |
Collect TaskTracker Shuffle Exceptions Caught This rule collects number of completed maps tasks for cluster. | 900 | |
Collect TaskTracker Shuffle Failed Outputs This rule collects number of failed map tasks for cluster. | 900 | |
Collect TaskTracker Shuffle Handler Busy (%) This rule collects number of killed map tasks for cluster. | 900 | |
Collect TaskTracker Shuffle Output Bytes This rule collects number of launched map tasks for cluster. | 900 | |
Collect TaskTracker Shuffle Success Outputs This rule collects total number of TaskTrackers in cluster. | 900 |
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