eval_scan_64

# Copyright (c) 2010 Yahoo! Inc. All rights reserved.                                                                                                                             
#                                                                                                                                                                                 
# Licensed under the Apache License, Version 2.0 (the "License"); you                                                                                                             
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# may obtain a copy of the License at                                                                                                                                             
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# http://www.apache.org/licenses/LICENSE-2.0                                                                                                                                      
#                                                                                                                                                                                 
# Unless required by applicable law or agreed to in writing, software                                                                                                             
# distributed under the License is distributed on an "AS IS" BASIS,                                                                                                               
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or                                                                                                                 
# implied. See the License for the specific language governing                                                                                                                    
# permissions and limitations under the License. See accompanying                                                                                                                 
# LICENSE file.                                                                                                                                                                   

# Yahoo! Cloud System Benchmark
# Workload E: Short ranges
#   Application example: threaded conversations, where each scan is for the posts in a given thread (assumed to be clustered by thread id)
#                        
#   Scan/insert ratio: 95/5
#   Default data size: 1 KB records (10 fields, 100 bytes each, plus key)
#   Request distribution: zipfian

# The insert order is hashed, not ordered. Although the scans are ordered, it does not necessarily
# follow that the data is inserted in order. For example, posts for thread 342 may not be inserted contiguously, but
# instead interspersed with posts from lots of other threads. The way the YCSB client works is that it will pick a start
# key, and then request a number of records; this works fine even for hashed insertion.

recordcount=50000000
operationcount=10000
workload=com.yahoo.ycsb.workloads.CoreWorkload

readallfields=true
fieldcount=1
fieldlength=64

readproportion=0
updateproportion=0
scanproportion=1
insertproportion=0

requestdistribution=zipfian
insertorder=hashed

maxscanlength=100
minscanlength=100
scanlengthdistribution=uniform