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package parallelai.spyglass.hbase.testing
import parallelai.spyglass.base.JobBase
import parallelai.spyglass.hbase.HBaseConstants.SourceMode
import com.twitter.scalding.{IterableSource, Args, TextLine}
import parallelai.spyglass.hbase.{HBasePipeConversions, HBaseSource}
import cascading.tuple.Fields
import org.apache.log4j.{Logger, Level}
import cascading.tap.SinkMode
import cascading.pipe.Pipe
import org.apache.hadoop.hbase.io.ImmutableBytesWritable
import org.apache.hadoop.hbase.util.Bytes
class HBaseSaltTestSetup (args: Args) extends JobBase(args) with HBasePipeConversions {
val isDebug = args.getOrElse("debug", "false").toBoolean
if( isDebug ) { Logger.getRootLogger.setLevel(Level.DEBUG) }
val TABLE_SCHEMA = List('key, 'salted, 'unsalted)
val prefix = "0123456789"
val quorum = args("quorum")
val inVals = (00000 to 99999).toList.map(x => ("" + (x%10) + "_" + "%05d".format(x), "" + (x%10) + "_" + "%05d".format(x), "%05d".format(x)))
def toIBW(pipe: Pipe, f: Fields): Pipe = {
asList(f)
.foldLeft(pipe){ (p, f) => {
p.map(f.toString -> f.toString){ from: String =>
Option(from).map(x => new ImmutableBytesWritable(Bytes.toBytes(x))).getOrElse(null)
}}
}
}
val input = IterableSource(inVals, TABLE_SCHEMA)
.read
.write(TextLine("saltTesting/Inputs"))
val maker = toIBW(IterableSource(inVals, TABLE_SCHEMA).read, TABLE_SCHEMA)
.write(new HBaseSource( "_TEST.SALT.01", quorum, 'key,
TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)), sinkMode = SinkMode.UPDATE ))
}
class HBaseSaltTester (args: Args) extends JobBase(args) with HBasePipeConversions {
val isDebug = args.getOrElse("debug", "false").toBoolean
if( isDebug ) { Logger.getRootLogger.setLevel(Level.DEBUG) }
val TABLE_SCHEMA = List('key, 'salted, 'unsalted)
val prefix = "0123456789"
val quorum = args("quorum")
val sttKey = "01728"
val stpKey = "01831"
val sttKeyP = "8_01728"
val stpKeyP = "1_01831"
val listKey = List("01681", "01456")
val listKeyP = List("1_01681", "6_01456")
// val hbase01 = new HBaseSource( "_TEST.SALT.01", quorum, 'key,
// TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
// TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)),
// sourceMode = SourceMode.SCAN_ALL ).read
// .fromBytesWritable( TABLE_SCHEMA )
// .write(TextLine("saltTesting/ScanAllNoSalt01"))
val hbase02 = new HBaseSource( "_TEST.SALT.01", quorum, 'key,
TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)),
sourceMode = SourceMode.SCAN_ALL, useSalt = true ).read
// .fromBytesWritable( TABLE_SCHEMA )
.write(TextLine("saltTesting/ScanAllPlusSalt01"))
// val hbase03 = new HBaseSource( "_TEST.SALT.01", quorum, 'key,
// TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
// TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)),
// sourceMode = SourceMode.SCAN_RANGE, startKey = sttKeyP, stopKey = stpKeyP ).read
// .fromBytesWritable(TABLE_SCHEMA )
// .write(TextLine("saltTesting/ScanRangeNoSalt01"))
//
// val hbase04 = new HBaseSource( "_TEST.SALT.01", quorum, 'key,
// TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
// TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)),
// sourceMode = SourceMode.SCAN_RANGE, startKey = sttKey, stopKey = stpKey, useSalt = true ).read
// .fromBytesWritable(TABLE_SCHEMA )
// .write(TextLine("saltTesting/ScanRangePlusSalt01"))
//
// val hbase05bytes = new HBaseSource( "_TEST.SALT.01", quorum, 'key,
// TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
// TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)),
// sourceMode = SourceMode.GET_LIST, keyList = listKeyP ).read
// .fromBytesWritable(TABLE_SCHEMA )
// .write(TextLine("saltTesting/GetListNoSalt01"))
//
// val hbase06bytes = new HBaseSource( "_TEST.SALT.01", quorum, 'key,
// TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
// TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)),
// sourceMode = SourceMode.GET_LIST, keyList = listKey, useSalt = true).read
// .fromBytesWritable(TABLE_SCHEMA )
// .write(TextLine("saltTesting/GetListPlusSalt01"))
//
// val hbase07 =
// new HBaseSource( "_TEST.SALT.03", quorum, 'key,
// TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
// TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)),
// sourceMode = SourceMode.SCAN_RANGE, startKey = sttKey, stopKey = stpKey, useSalt = true, prefixList = prefix )
// .read
// .fromBytesWritable( TABLE_SCHEMA )
// .write(TextLine("saltTesting/ScanRangePlusSalt10"))
// .toBytesWritable( TABLE_SCHEMA )
// .write(new HBaseSource( "_TEST.SALT.04", quorum, 'key,
// TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
// TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)),
// useSalt = true ))
//
// val hbase08 =
// new HBaseSource( "_TEST.SALT.01", quorum, 'key,
// TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
// TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)),
// sourceMode = SourceMode.SCAN_RANGE, startKey = sttKey, stopKey = stpKey, useSalt = true, prefixList = prefix )
// .read
// .fromBytesWritable('*)
// .write(TextLine("saltTesting/ScanRangePlusSalt03"))
}
class HBaseSaltTestShutdown (args: Args) extends JobBase(args) with HBasePipeConversions {
val isDebug = args.getOrElse("debug", "false").toBoolean
if( isDebug ) { Logger.getRootLogger.setLevel(Level.DEBUG) }
val TABLE_SCHEMA = List('key, 'salted, 'unsalted)
val prefix = "0123456789"
val quorum = args("quorum")
val inVals = (00000 to 99999).toList.map(x => ("" + (x%10) + "_" + "%05d".format(x), "" + (x%10) + "_" + "%05d".format(x), "%05d".format(x)))
def toIBW(pipe: Pipe, f: Fields): Pipe = {
asList(f)
.foldLeft(pipe){ (p, f) => {
p.map(f.toString -> f.toString){ from: String =>
Option(from).map(x => new ImmutableBytesWritable(Bytes.toBytes(x))).getOrElse(null)
}}
}
}
val input = IterableSource(inVals, TABLE_SCHEMA).read
val eraser = toIBW(input, TABLE_SCHEMA)
.write(new HBaseSource( "_TEST.SALT.01", quorum, 'key,
TABLE_SCHEMA.tail.map((x: Symbol) => "data"),
TABLE_SCHEMA.tail.map((x: Symbol) => new Fields(x.name)), sinkMode = SinkMode.REPLACE ))
}
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