我安装了Standalone HBase over HDFS，hbase版本：2.0.0 Hadoop版本：2.8.4，zookeeper版本：3.4.12并得到错误消息：ERROR [regionserver/bynear170:16020] regionserver.HReonServer: pache/hadoop/fs/ContentSummary; @98: invokestatic原因：
Type 'org/apache/hadoop/fs/ContentSummary$Builder' (current frame, stack[1]) is not assignable to 'org/apache/hadoop/fs/QuotaUsage$Builder'，我不知道这是什么意思。这些是日志的一部分，我该如何解决：
2018-08-10 13:38:31,365 ERROR [regionserver/bynear170:16020] regionserver.HRegionServer: pache/hadoop/fs/ContentSummary; @98: invokestatic
Reason:
Type 'org/apache/hadoop/fs/ContentSummary$Builder' (current frame, stack[1]) is not assignable to 'org/apache/hadoop/fs/QuotaUsage$Builder'
Current Frame:
bci: @98
flags: { }
locals: { 'org/apache/hadoop/hdfs/protocol/proto/HdfsProtos$ContentSummaryProto', 'org/apache/hadoop/fs/ContentSummary$Builder' }
stack: { 'org/apache/hadoop/hdfs/protocol/proto/HdfsProtos$StorageTypeQuotaInfosProto', 'org/apache/hadoop/fs/ContentSummary$Builder' }
Bytecode:
0x0000000: 2ac7 0005 01b0 bb03 4159 b703 424c 2b2a
0x0000010: b603 43b6 0344 2ab6 0345 b603 462a b603
0x0000020: 47b6 0348 2ab6 0349 b603 4a2a b603 4bb6
0x0000030: 034c 2ab6 034d b603 4e2a b603 4fb6 0350
0x0000040: 2ab6 0351 b603 522a b603 53b6 0354 2ab6
0x0000050: 0355 b603 5657 2ab6 0357 9900 0b2a b603
0x0000060: 582b b803 592b b603 5ab0
Stackmap Table:
same_frame(@6)
append_frame(@101,Object[#2149])
java.lang.VerifyError: Bad type on operand stack
Exception Details:
Location:
org/apache/hadoop/hdfs/protocolPB/PBHelperClient.convert(Lorg/apache/hadoop/hdfs/protocol/proto/HdfsProtos$ContentSummaryProto;)Lorg/apache/hadoop/fs/ContentSummary; @98: invokestatic
Reason:
Type 'org/apache/hadoop/fs/ContentSummary$Builder' (current frame, stack[1]) is not assignable to 'org/apache/hadoop/fs/QuotaUsage$Builder'
Current Frame:
bci: @98
flags: { }
locals: { 'org/apache/hadoop/hdfs/protocol/proto/HdfsProtos$ContentSummaryProto', 'org/apache/hadoop/fs/ContentSummary$Builder' }
stack: { 'org/apache/hadoop/hdfs/protocol/proto/HdfsProtos$StorageTypeQuotaInfosProto', 'org/apache/hadoop/fs/ContentSummary$Builder' }
Bytecode:
0x0000000: 2ac7 0005 01b0 bb03 4159 b703 424c 2b2a
0x0000010: b603 43b6 0344 2ab6 0345 b603 462a b603
0x0000020: 47b6 0348 2ab6 0349 b603 4a2a b603 4bb6
0x0000030: 034c 2ab6 034d b603 4e2a b603 4fb6 0350
0x0000040: 2ab6 0351 b603 522a b603 53b6 0354 2ab6
0x0000050: 0355 b603 5657 2ab6 0357 9900 0b2a b603
0x0000060: 582b b803 592b b603 5ab0
Stackmap Table:
same_frame(@6)
append_frame(@101,Object[#2149])
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.createPBHelper(FanOutOneBlockAsyncDFSOutputHelper.java:418)
at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.<clinit>(FanOutOneBlockAsyncDFSOutputHelper.java:555)
at org.apache.hadoop.hbase.io.asyncfs.AsyncFSOutputHelper.createOutput(AsyncFSOutputHelper.java:51)
at org.apache.hadoop.hbase.regionserver.wal.AsyncProtobufLogWriter.initOutput(AsyncProtobufLogWriter.java:168)
at org.apache.hadoop.hbase.regionserver.wal.AbstractProtobufLogWriter.init(AbstractProtobufLogWriter.java:167)
at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createAsyncWriter(AsyncFSWALProvider.java:99)
at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:612)
at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:124)
at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:759)
at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:489)
at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.<init>(AsyncFSWAL.java:251)
at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createWAL(AsyncFSWALProvider.java:69)
at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createWAL(AsyncFSWALProvider.java:44)
at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:138)
at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:57)
at org.apache.hadoop.hbase.wal.WALFactory.getWAL(WALFactory.java:252)
at org.apache.hadoop.hbase.regionserver.HRegionServer.getWAL(HRegionServer.java:2065)
at org.apache.hadoop.hbase.regionserver.HRegionServer.buildServerLoad(HRegionServer.java:1291)
at org.apache.hadoop.hbase.regionserver.HRegionServer.tryRegionServerReport(HRegionServer.java:1172)
at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:989)
at java.lang.Thread.run(Thread.java:745)
2018-08-10 13:38:31,369 ERROR [regionserver/bynear170:16020] regionserver.HRegionServer: RegionServer abort: loaded coprocessors are: []