Wei-Chiu Chuang created HBASE-27746: ---------------------------------------
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. -- This message was sent by Atlassian Jira (v8.20.10#820010)