HDFS-11903. Ozone: Cleaning up local storage when closing MiniOzoneCluster. Contributed by Mingliang Liu
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@ -17,6 +17,7 @@
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*/
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package org.apache.hadoop.ozone;
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import java.io.File;
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import java.util.Optional;
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import com.google.common.base.Preconditions;
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import org.apache.commons.io.FileUtils;
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@ -126,6 +127,15 @@ public void close() {
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String errorMessage = "Cleaning up metadata directories failed." + e;
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assertFalse(errorMessage, true);
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}
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try {
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final String localStorage =
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conf.getTrimmed(OzoneConfigKeys.OZONE_LOCALSTORAGE_ROOT,
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OzoneConfigKeys.OZONE_LOCALSTORAGE_ROOT_DEFAULT);
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FileUtils.deleteDirectory(new File(localStorage));
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} catch (IOException e) {
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LOG.error("Cleaning up local storage failed", e);
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}
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}
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@Override
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