public virtual void StopDecommission(DatanodeDescriptor node)
{
if (node.IsDecommissionInProgress() || node.IsDecommissioned())
{
// Update DN stats maintained by HeartbeatManager
hbManager.StopDecommission(node);
// Over-replicated blocks will be detected and processed when
// the dead node comes back and send in its full block report.
if (node.isAlive)
{
blockManager.ProcessOverReplicatedBlocksOnReCommission(node);
}
// Remove from tracking in DecommissionManager
pendingNodes.Remove(node);
Sharpen.Collections.Remove(decomNodeBlocks, node);
}
else
{
Log.Trace("stopDecommission: Node {} in {}, nothing to do." + node, node.GetAdminState
());
}
}
