[jira] [Created] (HBASE-17474) Reduce frequency of NoSuchMethodException when calling setStoragePolicy()

["Ted Yu (JIRA)" <ji...@apache.org>]

Ted Yu created HBASE-17474:
------------------------------

             Summary: Reduce frequency of NoSuchMethodException when calling setStoragePolicy()
                 Key: HBASE-17474
                 URL: https://issues.apache.org/jira/browse/HBASE-17474
             Project: HBase
          Issue Type: Test
            Reporter: Ted Yu
            Priority: Minor


Saw the following in test output:
{code}
2017-01-15 09:37:53,383 WARN  [StoreOpener-98f4c892b5bcd9188f06331426e710f9-1] regionserver.HRegionFileSystem(199): Failed to set storage policy of [/Users/tyu/trunk/hbase-      server/target/test-data/e052b6ad-02e2-41bf-a806-d617900a8c22/TestStoreFileRefresherChore/data/default/testIsStale/98f4c892b5bcd9188f06331426e710f9/cf] to [HOT]
java.lang.UnsupportedOperationException: Cannot find specified method setStoragePolicy
  at org.apache.hadoop.hbase.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:209)
  at org.apache.hadoop.hbase.regionserver.HRegionFileSystem.setStoragePolicy(HRegionFileSystem.java:197)
  at org.apache.hadoop.hbase.regionserver.HStore.<init>(HStore.java:244)
  at org.apache.hadoop.hbase.regionserver.HRegion.instantiateHStore(HRegion.java:5254)
  at org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:988)
  at org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:985)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)
  at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
  at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NoSuchMethodException: org.apache.hadoop.fs.LocalFileSystem.setStoragePolicy(org.apache.hadoop.fs.Path, java.lang.String)
  at java.lang.Class.getMethod(Class.java:1786)
  at org.apache.hadoop.hbase.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:205)
  ... 11 more
{code}
setStoragePolicy() is not implemented by LocalFileSystem.

We should reduce the frequency of the above log since it clutters test output.



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