When I use COSBench 0.4.2.c4 to test a S3 storage system, I met this problem:
com.amazonaws.AmazonClientException: More data read than expected: dataLength=7958; expectedLength=0; includeSkipped=true; in.getClass()=class com.amazonaws.services.s3.AmazonS3Client$2; markedSupported=false; marked=0; resetSinceLastMarked=false; markCount=0; resetCount=0
at com.amazonaws.util.LengthCheckInputStream.checkLength(LengthCheckInputStream.java:156)
at com.amazonaws.util.LengthCheckInputStream.read(LengthCheckInputStream.java:110)
at com.amazonaws.internal.SdkFilterInputStream.read(SdkFilterInputStream.java:72)
at com.amazonaws.services.s3.model.S3ObjectInputStream.read(S3ObjectInputStream.java:155)
at com.amazonaws.services.s3.model.S3ObjectInputStream.read(S3ObjectInputStream.java:147)
at com.intel.cosbench.driver.operator.Reader.copyLarge(Reader.java:120)
at com.intel.cosbench.driver.operator.Reader.doRead(Reader.java:92)
at com.intel.cosbench.driver.operator.Reader.operate(Reader.java:69)
at com.intel.cosbench.driver.operator.AbstractOperator.operate(AbstractOperator.java:76)
at com.intel.cosbench.driver.agent.WorkAgent.performOperation(WorkAgent.java:197)
at com.intel.cosbench.driver.agent.WorkAgent.doWork(WorkAgent.java:177)
at com.intel.cosbench.driver.agent.WorkAgent.execute(WorkAgent.java:134)
at com.intel.cosbench.driver.agent.AbstractAgent.call(AbstractAgent.java:44)
at com.intel.cosbench.driver.agent.AbstractAgent.call(AbstractAgent.java:1)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Op-Type
Op-Count
Byte-Count
Avg-ResTime
Avg-ProcTime
Throughput
Bandwidth
Succ-Ratio
read
783 ops
50.11 MB
9.01 ms
5.77 ms
2077.39 op/s
132.95 MB/S
48.94%
my config file:
<?xml version="1.0" encoding="UTF-8" ?>
When I use COSBench 0.4.2.c4 to test a S3 storage system, I met this problem: com.amazonaws.AmazonClientException: More data read than expected: dataLength=7958; expectedLength=0; includeSkipped=true; in.getClass()=class com.amazonaws.services.s3.AmazonS3Client$2; markedSupported=false; marked=0; resetSinceLastMarked=false; markCount=0; resetCount=0 at com.amazonaws.util.LengthCheckInputStream.checkLength(LengthCheckInputStream.java:156) at com.amazonaws.util.LengthCheckInputStream.read(LengthCheckInputStream.java:110) at com.amazonaws.internal.SdkFilterInputStream.read(SdkFilterInputStream.java:72) at com.amazonaws.services.s3.model.S3ObjectInputStream.read(S3ObjectInputStream.java:155) at com.amazonaws.services.s3.model.S3ObjectInputStream.read(S3ObjectInputStream.java:147) at com.intel.cosbench.driver.operator.Reader.copyLarge(Reader.java:120) at com.intel.cosbench.driver.operator.Reader.doRead(Reader.java:92) at com.intel.cosbench.driver.operator.Reader.operate(Reader.java:69) at com.intel.cosbench.driver.operator.AbstractOperator.operate(AbstractOperator.java:76) at com.intel.cosbench.driver.agent.WorkAgent.performOperation(WorkAgent.java:197) at com.intel.cosbench.driver.agent.WorkAgent.doWork(WorkAgent.java:177) at com.intel.cosbench.driver.agent.WorkAgent.execute(WorkAgent.java:134) at com.intel.cosbench.driver.agent.AbstractAgent.call(AbstractAgent.java:44) at com.intel.cosbench.driver.agent.AbstractAgent.call(AbstractAgent.java:1) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)
my config file: <?xml version="1.0" encoding="UTF-8" ?>