I keep getting the follwoing health error message:   The filesystem checkpoint is 22 hour(s), 40 minute(s) old. This is 2,267.75% of the configured checkpoint period of 1 hour(s). Critical threshold: 400.00%. 10,775 transactions have occurred since the last filesystem checkpoint. This is 1.08% of the configured checkpoint transaction target of 1,000,000.   What is causing this and how can I get it to stop.   Logs:   Number of transactions: 8 Total time for transactions(ms): 1 Number of transactions batched in Syncs: 0 Number of syncs: 6 SyncTimes(ms): 132 Number of transactions: 8 Total time for transactions(ms): 1 Number of transactions batched in Syncs: 0 Number of syncs: 7 SyncTimes(ms): 155 Finalizing edits file /dfs/nn/current/edits_inprogress_0000000000000021523 -> /dfs/nn/current/edits_0000000000000021523-0000000000000021530 Starting log segment at 21531 Rescanning after 30000 milliseconds Scanned 0 directive(s) and 0 block(s) in 0 millisecond(s). list corrupt file blocks returned: 0 list corrupt file blocks returned: 0 BLOCK* allocateBlock: /tmp/.cloudera_health_monitoring_canary_files/.canary_file_2014_10_09-07_29_47. BP-941526827-192.168.0.1-1412692043930 blk_1073744503_3679{blockUCState=UNDER_CONSTRUCTION, primaryNodeIndex=-1, replicas=[ReplicaUnderConstruction[[DISK]DS-a7270ad4-959d-4756-b731-83457af7c6a3:NORMAL|RBW]]} BLOCK* addStoredBlock: blockMap updated: 192.168.0.102:50010 is added to blk_1073744503_3679{blockUCState=UNDER_CONSTRUCTION, primaryNodeIndex=-1, replicas=[ReplicaUnderConstruction[[DISK]DS-eaca52a9-2713-4901-b978-e331c17800fc:NORMAL|RBW]]} size 0 DIR* completeFile: /tmp/.cloudera_health_monitoring_canary_files/.canary_file_2014_10_09-07_29_47 is closed by DFSClient_NONMAPREDUCE_592472068_72 BLOCK* addToInvalidates: blk_1073744503_3679 192.168.0.102:50010 BLOCK* BlockManager: ask 192.168.0.102:50010 to delete [blk_1073744503_3679] Rescanning after 30001 milliseconds Scanned 0 directive(s) and 0 block(s) in 0 millisecond(s).   ... View more