Wei-Chiu Chuang created HBASE-27746:
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Summary: Check if the file system supports storage policy before
invoking setStoragePolicy()
Key: HBASE-27746
URL: https://issues.apache.org/jira/browse/HBASE-27746
Project: HBase
Issue Type: Improvement
Reporter: Wei-Chiu Chuang
Found these messages on an Ozone cluster:
{noformat}
2023-03-20 12:27:09,185 WARN org.apache.hadoop.hbase.util.CommonFSUtils: Unable
to set storagePolicy=HOT for
path=ofs://ozone1/vol1/bucket1/hbase/MasterData/data/master/store/1595e783b53d99cd5eef43b6debb2682/proc.
DEBUG log level might have more details.
java.lang.UnsupportedOperationException: RootedOzoneFileSystem doesn't support
setStoragePolicy
at
org.apache.hadoop.fs.FileSystem.setStoragePolicy(FileSystem.java:3227)
at
org.apache.hadoop.hbase.util.CommonFSUtils.invokeSetStoragePolicy(CommonFSUtils.java:521)
at
org.apache.hadoop.hbase.util.CommonFSUtils.setStoragePolicy(CommonFSUtils.java:504)
at
org.apache.hadoop.hbase.util.CommonFSUtils.setStoragePolicy(CommonFSUtils.java:477)
at
org.apache.hadoop.hbase.regionserver.HRegionFileSystem.setStoragePolicy(HRegionFileSystem.java:225)
at org.apache.hadoop.hbase.regionserver.HStore.<init>(HStore.java:275)
at
org.apache.hadoop.hbase.regionserver.HRegion.instantiateHStore(HRegion.java:6387)
at
org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:1115)
at
org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:1112)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
{noformat}
Ozone does not support storage policy. If we use FileSystem.hasPathCapability()
API to check before invoking the API, these warning messages can be avoided.
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