/** * Given the DiskUsage for a node and the size of the shard, return the * percentage of free disk if the shard were to be allocated to the node. * @param usage A DiskUsage for the node to have space computed for * @param shardSize Size in bytes of the shard * @return Percentage of free space after the shard is assigned to the node */ double freeDiskPercentageAfterShardAssigned(DiskUsage usage, Long shardSize) { shardSize = (shardSize == null) ? 0 : shardSize; DiskUsage newUsage = new DiskUsage(usage.getNodeId(), usage.getNodeName(), usage.getPath(), usage.getTotalBytes(), usage.getFreeBytes() - shardSize); return newUsage.getFreeDiskAsPercentage(); }
/** * Given the DiskUsage for a node and the size of the shard, return the * percentage of free disk if the shard were to be allocated to the node. * @param usage A DiskUsage for the node to have space computed for * @param shardSize Size in bytes of the shard * @return Percentage of free space after the shard is assigned to the node */ public double freeDiskPercentageAfterShardAssigned(DiskUsage usage, Long shardSize) { shardSize = (shardSize == null) ? 0 : shardSize; DiskUsage newUsage = new DiskUsage(usage.getNodeId(), usage.getNodeName(), usage.getPath(), usage.getTotalBytes(), usage.getFreeBytes() - shardSize); return newUsage.getFreeDiskAsPercentage(); }
/** * Given the DiskUsage for a node and the size of the shard, return the * percentage of free disk if the shard were to be allocated to the node. * @param usage A DiskUsage for the node to have space computed for * @param shardSize Size in bytes of the shard * @return Percentage of free space after the shard is assigned to the node */ double freeDiskPercentageAfterShardAssigned(DiskUsage usage, Long shardSize) { shardSize = (shardSize == null) ? 0 : shardSize; DiskUsage newUsage = new DiskUsage(usage.getNodeId(), usage.getNodeName(), usage.getPath(), usage.getTotalBytes(), usage.getFreeBytes() - shardSize); return newUsage.getFreeDiskAsPercentage(); }
/** * Given the DiskUsage for a node and the size of the shard, return the * percentage of free disk if the shard were to be allocated to the node. * @param usage A DiskUsage for the node to have space computed for * @param shardSize Size in bytes of the shard * @return Percentage of free space after the shard is assigned to the node */ double freeDiskPercentageAfterShardAssigned(DiskUsage usage, Long shardSize) { shardSize = (shardSize == null) ? 0 : shardSize; DiskUsage newUsage = new DiskUsage(usage.getNodeId(), usage.getNodeName(), usage.getPath(), usage.getTotalBytes(), usage.getFreeBytes() - shardSize); return newUsage.getFreeDiskAsPercentage(); }
/** * Given the DiskUsage for a node and the size of the shard, return the * percentage of free disk if the shard were to be allocated to the node. * @param usage A DiskUsage for the node to have space computed for * @param shardSize Size in bytes of the shard * @return Percentage of free space after the shard is assigned to the node */ double freeDiskPercentageAfterShardAssigned(DiskUsage usage, Long shardSize) { shardSize = (shardSize == null) ? 0 : shardSize; DiskUsage newUsage = new DiskUsage(usage.getNodeId(), usage.getNodeName(), usage.getPath(), usage.getTotalBytes(), usage.getFreeBytes() - shardSize); return newUsage.getFreeDiskAsPercentage(); }