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Cluster can't replicate - volume low data replication alarm

Question asked by lacerdaguilherme on Apr 20, 2015
Dears,

Our Mapr M3 3.1.1.26113.GA has volume low data replication alarm and 2 full disk wich data not balanced between others nodes. I've tried remove node from cluster, and more disk , disable e enable disk balancer/role balancer, and nothing.

The cluster has 6 nodes, each node with 2x 300GB disks.

Some logs

/opt/mapr/logs]# maprcli config load -json | grep balancer
                        "cldb.balancer.disk.delta":"0",
                        "cldb.balancer.disk.max.switches.in.nodes.percentage":"10",
                        "cldb.balancer.disk.paused":"0",
                        "cldb.balancer.disk.sleep.interval.sec":"120",
                        "cldb.balancer.disk.threshold.percentage":"69",
                        "cldb.balancer.logging":"0",
                        "cldb.balancer.role.max.switches.in.nodes.percentage":"10",
                        "cldb.balancer.role.paused":"0",
                        "cldb.balancer.role.skip.container.active.sec":"600",
                        "cldb.balancer.role.sleep.interval.sec":"900",
                        "cldb.balancer.startup.interval.sec":"1800",


/opt/mapr/server/mrconfig info replication
2015-04-20 16:06:02,5086 ERROR Global mrconfig.cc:1464 Number of dirty inodes is non-zero 2
2015-04-20 16:06:02,5087 ERROR Global mrconfig.cc:1469 Leak in write bucket reservations (2)
2015-04-20 16:06:02,5087 ERROR Global mrconfig.cc:1478 Leak in log space reserved for cleaner: versions_to_cleaner (280557), versions_cleaned (280555), versions_dropped (0)
2015-04-20 16:06:02,5087 ERROR Global mrconfig.cc:1507 Role is 0 for container (1)
2015-04-20 16:06:02,5097 ERROR Global mrconfig.cc:1464 Number of dirty inodes is non-zero 2
2015-04-20 16:06:02,5097 ERROR Global mrconfig.cc:1469 Leak in write bucket reservations (2)
2015-04-20 16:06:02,5097 ERROR Global mrconfig.cc:1478 Leak in log space reserved for cleaner: versions_to_cleaner (280557), versions_cleaned (280555), versions_dropped (0)


Regards,

Guilherme

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