Examples of org.apache.hadoop.hbase.regionserver.snapshot.RegionServerSnapshotManager

Package org.apache.hadoop.hbase.regionserver.snapshot

Examples of org.apache.hadoop.hbase.regionserver.snapshot.RegionServerSnapshotManager

org.apache.hadoop.hbase.regionserver.snapshot.RegionServerSnapshotManager
This manager class handles the work dealing with snapshots for a {@link HRegionServer}.
This provides the mechanism necessary to kick off a online snapshot specific {@link Subprocedure} that is responsible for the regions being served by this region server.If any failures occur with the subprocedure, the RegionSeverSnapshotManager's subprocedure handler, {@link ProcedureMember}, notifies the master's ProcedureCoordinator to abort all others.
On startup, requires {@link #start()} to be called.
On shutdown, requires {@link #stop(boolean)} to be called

    this.catalogTracker = new CatalogTracker(this.zooKeeper, this.conf, this);
    catalogTracker.start();


    // watch for snapshots
    try {
      this.snapshotManager = new RegionServerSnapshotManager(this);
    } catch (KeeperException e) {
      this.abort("Failed to reach zk cluster when creating snapshot handler.");
    }
  }

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    this.catalogTracker = new CatalogTracker(this.zooKeeper, this.conf, this);
    catalogTracker.start();


    // watch for snapshots
    try {
      this.snapshotManager = new RegionServerSnapshotManager(this);
    } catch (KeeperException e) {
      this.abort("Failed to reach zk cluster when creating snapshot handler.");
    }
  }

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    this.catalogTracker = new CatalogTracker(this.zooKeeper, this.conf, this);
    catalogTracker.start();


    // watch for snapshots
    try {
      this.snapshotManager = new RegionServerSnapshotManager(this);
    } catch (KeeperException e) {
      this.abort("Failed to reach zk cluster when creating snapshot handler.");
    }
  }

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Related Classes of org.apache.hadoop.hbase.regionserver.snapshot.RegionServerSnapshotManager

org.apache.hadoop.conf.Configuration

org.apache.hadoop.hbase.DaemonThreadFactory

org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher

org.apache.hadoop.hbase.procedure.ProcedureMember

org.apache.hadoop.hbase.procedure.RegionServerProcedureManagerHost

org.apache.hadoop.hbase.procedure.ZKProcedureMemberRpcs

org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription

org.apache.hadoop.hbase.regionserver.HRegion

org.apache.hadoop.hbase.regionserver.HRegionServer

org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher

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