huan created HBASE-24717:
----------------------------
Summary: regions opened in read only mode failed when replay the
edits due to permission denied WRITE for regionDir
Key: HBASE-24717
URL: https://issues.apache.org/jira/browse/HBASE-24717
Project: HBase
Issue Type: Bug
Components: regionserver
Reporter: huan
Assignee: huan
when open region in read only mode, [HbaseTableSnapshotInputFormat], if
RegionDir has
recovered edits files under, (filesUnderRootDir), when read-only region read
the content, it will try to delete the content of recovered edits, including
filesUnderRootDir part
{code:java}
// code placeholder
for (Path file : filesUnderRootDir) {
if (!rootFS.delete(file, false)) {
LOG.error("Failed delete of {}", file);
} else {
LOG.debug("Deleted recovered.edits file={}", file);
}
}
{code}
however, read-only mode usually no WRITE access to delete it.
{code:java}
// code placeholder
org.apache.hadoop.security.AccessControlException: Permission denied:
user=xxxx, access=WRITE,
inode="/hbase/data/default/TABLENAME/d6777e449ed4d137b6a2f735653a7c3a/recovered.edits":hbase:hbase:drwxr-xr-x
{code}
it will throw excption and failed
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