#step 8 error??for help

[??????]

Kylin cluster was upgraded from version 2.4 to version 2.6, and kylin??s #8 
step build faild,The error message is as follows??
User class threw exception: java.lang.RuntimeException: error execute 
org.apache.kylin.engine.spark.SparkCubingByLayer. Root cause: Wrong FS: 
hdfs://hbase-pd01/kylin/kylin_metadata/kylin-b016739b-e17d-2232-e888-9b4afce9910d/kylin_intermediate_user_dba075c0_aa56_2a9f_801d_f9abb4af2382,
 expected: hdfs://mycluster
at 
org.apache.kylin.common.util.AbstractApplication.execute(AbstractApplication.java:42)
at org.apache.kylin.common.util.SparkEntry.main(SparkEntry.java:44)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)



hbase-site.xml
&nbsp; &nbsp; <property&gt;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; <name&gt;hbase.rootdir</name&gt;&nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; <value&gt;hdfs://mycluster/hbase</value&gt;&nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; <description&gt;The directory shared by 
RegionServers.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;
&nbsp; &nbsp; &nbsp; &nbsp; </description&gt;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;
&nbsp; &nbsp; </property&gt;&nbsp;
kylin.properties
kylin.storage.hbase.cluster-fs=hdfs://mycluster


The previous operation has been normal. After the upgrade, can you see what the 
problem is?