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Posted to issues-all@impala.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2022/11/21 18:53:00 UTC
[jira] [Commented] (IMPALA-11730) Add support for spilling to Ozone
[ https://issues.apache.org/jira/browse/IMPALA-11730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17636836#comment-17636836 ]
ASF subversion and git services commented on IMPALA-11730:
----------------------------------------------------------
Commit f8443d982891e3fd81e84c58394777580c9a5ea2 in impala's branch refs/heads/master from Michael Smith
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=f8443d982 ]
IMPALA-11697: Enable SkipIf.not_hdfs tests for Ozone
Convert SkipIf.not_hdfs to SkipIf.not_dfs for tests that require
filesystem semantics, adding more feature test coverage with Ozone.
Creates a separate not_scratch_fs flag for scratch dir tests as they're
not supported with Ozone yet. Filed IMPALA-11730 to address this.
Preserves not_hdfs for a specific test that uses the dfsadmin CLI to put
it in safemode.
Adds sfs_ofs_unsupported for SmallFileSystem tests. This should work for
many of our filesystems based on
https://github.com/apache/hive/blob/ebb1e2fa9914bcccecad261d53338933b699ccb1/ql/src/java/org/apache/hadoop/hive/ql/io/SingleFileSystem.java#L62-L87. Makes sfs tests work on S3.
Adds hardcoded_uris for IcebergV2 tests where deletes are implemented as
hardcoded URIs in parquet files. Adding a parquet read/write library for
Python is beyond the scope if this patch.
Change-Id: Iafc1dac52d013e74a459fdc4336c26891a256ef1
Reviewed-on: http://gerrit.cloudera.org:8080/19254
Tested-by: Impala Public Jenkins <im...@cloudera.com>
Reviewed-by: Joe McDonnell <jo...@cloudera.com>
> Add support for spilling to Ozone
> ---------------------------------
>
> Key: IMPALA-11730
> URL: https://issues.apache.org/jira/browse/IMPALA-11730
> Project: IMPALA
> Issue Type: New Feature
> Components: Backend
> Reporter: Michael Smith
> Assignee: Michael Smith
> Priority: Major
> Labels: ozone
>
> Attempting to use Ozone as a scratch dir via something like
> {code:java}
> -scratch_dirs=/tmp/scratch,ofs://localhost:9862/impala/tmp'{code}
> fails to use the Ozone path with
> {code:java}
> I1116 16:14:03.494846 919843 status.cc:129] Malformed scratch directory capacity configuration 'ofs://localhost:9862/impala/tmp'
> @ 0xf9189f impala::Status::Status()
> @ 0x1377524 impala::TmpDir::ParseByteLimit()
> @ 0x138e4ba impala::TmpDir::ParseTokens()
> @ 0x138e609 impala::TmpDir::Parse()
> @ 0x13901bd impala::TmpFileMgr::InitCustom()
> @ 0x13916f3 impala::TmpFileMgr::InitCustom()
> @ 0x13917dd impala::TmpFileMgr::Init()
> @ 0x15a295f impala::ImpalaServer::ImpalaServer()
> @ 0x156df01 ImpaladMain()
> @ 0xe7cc4c main
> @ 0x7f0ac6a74083 __libc_start_main
> @ 0xe7caae _start
> W1116 16:14:03.508049 919843 tmp-file-mgr.cc:309] Directory ofs://localhost:9862/impala/tmp is not used because Malformed scratch directory capacity configuration 'ofs://localhost:9862/impala/tmp'{code}
> We're working on feature parity between HDFS and Ozone, so we should support this.
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