HBase 为什么会出现如下？？求各位前辈指导

夏洛特猫

今天部署了个HBase on YCSB
HBase-1.2.0    YCSB-0.1.4
整个平台是完好的 通过网页也可以访问，在HBase运行YCSB提供的write,read,scan三种中前两种都没有问题，但是不知道为什么运行scan就出现如下：



不知道哪位前辈能给些指点，在这先谢谢大家了

wenhq

日志不全吧？ 看部分显示某些方法没有？

夏洛特猫

回复 2# wenhq


   您好全部日志如下：Exception in thread "Thread-9" java.lang.NoSuchMethodError: org.apache.hadoop.hbase.client.Scan.setCaching(I)V
        at com.yahoo.ycsb.db.HBaseClient.scan(HBaseClient.java:224)
        at com.yahoo.ycsb.DBWrapper.scan(DBWrapper.java:107)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransactionScan(CoreWorkload.java:605)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransaction(CoreWorkload.java:491)
        at com.yahoo.ycsb.ClientThread.run(Client.java:233)
java.lang.NoSuchMethodError: org.apache.hadoop.hbase.client.Scan.setCaching(I)V
        at com.yahoo.ycsb.db.HBaseClient.scan(HBaseClient.java:224)
        at com.yahoo.ycsb.DBWrapper.scan(DBWrapper.java:107)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransactionScan(CoreWorkload.java:605)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransaction(CoreWorkload.java:491)
        at com.yahoo.ycsb.ClientThread.run(Client.java:233)
java.lang.NoSuchMethodError: org.apache.hadoop.hbase.client.Scan.setCaching(I)V
        at com.yahoo.ycsb.db.HBaseClient.scan(HBaseClient.java:224)
        at com.yahoo.ycsb.DBWrapper.scan(DBWrapper.java:107)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransactionScan(CoreWorkload.java:605)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransaction(CoreWorkload.java:491)
        at com.yahoo.ycsb.ClientThread.run(Client.java:233)
Exception in thread "Thread-8" java.lang.NoSuchMethodError: org.apache.hadoop.hbase.client.Scan.setCaching(I)V
        at com.yahoo.ycsb.db.HBaseClient.scan(HBaseClient.java:224)
        at com.yahoo.ycsb.DBWrapper.scan(DBWrapper.java:107)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransactionScan(CoreWorkload.java:605)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransaction(CoreWorkload.java:491)
        at com.yahoo.ycsb.ClientThread.run(Client.java:233)
Exception in thread "Thread-4" java.lang.NoSuchMethodError: org.apache.hadoop.hbase.client.Scan.setCaching(I)V
        at com.yahoo.ycsb.db.HBaseClient.scan(HBaseClient.java:224)
        at com.yahoo.ycsb.DBWrapper.scan(DBWrapper.java:107)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransactionScan(CoreWorkload.java:605)
        at com.yahoo.ycsb.workloads.CoreWorkload.doTransaction(CoreWorkload.java:491)
        at com.yahoo.ycsb.ClientThread.run(Client.java:233)
1 sec: 0 operations;
[OVERALL], RunTime(ms), 1250.0
[OVERALL], Throughput(ops/sec), 0.0

wenhq

http://stackoverflow.com/questio ... integration-failure refer this

夏洛特猫

thanks alot I'll have a try  回复 4# wenhq