HBASE-22625 documet use scan snapshot feature #496

mymeiyi · 2019-08-15T03:25:40Z

No description provided.

Apache-HBase · 2019-08-15T04:23:43Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	72	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	326	master passed
0	refguide	332	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	296	the patch passed
+1	shellcheck	1	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	314	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	16	The patch does not generate ASF License warnings.
		1425

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/1/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 686a62bafe8e 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `8ffc45a`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/1/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/1/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/1/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-15T21:32:03Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	36	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	322	master passed
0	refguide	303	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	285	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	303	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	16	The patch does not generate ASF License warnings.
		1320

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/2/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 432f2a055c3e 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `edf6f68`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/2/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/2/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/2/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-16T02:11:46Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	162	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	368	master passed
0	refguide	353	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	334	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	313	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	20	The patch does not generate ASF License warnings.
		1608

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/3/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 6474f994645f 4.4.0-139-generic #165-Ubuntu SMP Wed Oct 24 10:58:50 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `60971be`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/3/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/3/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/3/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-16T02:29:14Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	63	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	328	master passed
0	refguide	319	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	320	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	319	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	18	The patch does not generate ASF License warnings.
		1423

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/4/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 5cdf7c802c89 4.4.0-137-generic #163-Ubuntu SMP Mon Sep 24 13:14:43 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `78f5d8e`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/4/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/4/artifact/out/patch-site/book.html
Max. process+thread count	78 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/4/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-16T07:14:27Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	32	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	1	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	362	master passed
0	refguide	435	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	377	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	478	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	22	The patch does not generate ASF License warnings.
		1769

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/5/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 1d3901e4829b 4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 10:55:24 UTC 2019 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `94af651`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/5/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/5/artifact/out/patch-site/book.html
Max. process+thread count	86 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/5/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-16T10:24:11Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	161	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	357	master passed
0	refguide	386	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	350	the patch passed
+1	shellcheck	1	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	379	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	17	The patch does not generate ASF License warnings.
		1712

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/6/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 7d0ebc490929 4.15.0-55-generic #60-Ubuntu SMP Tue Jul 2 18:22:20 UTC 2019 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `3eb602c`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/6/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/6/artifact/out/patch-site/book.html
Max. process+thread count	86 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/6/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-17T02:20:36Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	356	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	468	master passed
0	refguide	414	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	377	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	409	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	21	The patch does not generate ASF License warnings.
		2124

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/7/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux afc7b96c8aa2 4.4.0-154-generic #181-Ubuntu SMP Tue Jun 25 05:29:03 UTC 2019 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `43a0ec8`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/7/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/7/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/7/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-17T11:37:50Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	42	Docker mode activated.
		_ Prechecks _
+1	dupname	1	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	323	master passed
0	refguide	306	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	292	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	325	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	17	The patch does not generate ASF License warnings.
		1363

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/8/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux cdcd674c3a1a 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `7903f55`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/8/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/8/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/8/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-17T16:08:04Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	50	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	331	master passed
0	refguide	318	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	293	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	310	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	16	The patch does not generate ASF License warnings.
		1379

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/9/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 10a303312214 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `8cb531f`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/9/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/9/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/9/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-17T18:57:45Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	39	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	1	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	327	master passed
0	refguide	324	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	295	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	298	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	19	The patch does not generate ASF License warnings.
		1360

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/10/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux e571ef3e09de 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `836f269`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/10/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/10/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/10/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

openinx · 2019-08-18T01:44:11Z

src/main/asciidoc/_chapters/snapshot_scanner.adoc

+=== TableSnapshotScanner
+
+TableSnapshotScanner provide a way to do single client side scan over snapshot files.
+When use TableSnapshotScanner, we must specify a temporary directory to copy the snapshot files into. Current user should have write permissions to this directory, and this should not be a subdirectory of rootdir. The scanner deletes the contents of the directory once the scanner is closed.


copy the snapshot files into. -> restore the snapshot

rootdir -> hbase.rootdir

openinx · 2019-08-18T01:47:22Z

src/main/asciidoc/_chapters/snapshot_scanner.adoc

+:source-language: java
+
+In HBase, scan a table costs many CPU, memory... resources. Luckily, HBase provides a TableSnapshotScanner and TableSnapshotInputFormat (introduced by link:https://issues.apache.org/jira/browse/HBASE-8369[HBASE-8369]), which performs a scan over snapshot files.
+By this way, we can bypasse HBase servers, and access the underlying files directly to provide maximum performance. And can also be used with offline HBase with in-place or exported snapshot files.


bypasse -> bypass

files -> HFiles

openinx · 2019-08-18T01:51:48Z

src/main/asciidoc/_chapters/snapshot_scanner.adoc

+:toc: left
+:source-language: java
+
+In HBase, scan a table costs many CPU, memory... resources. Luckily, HBase provides a TableSnapshotScanner and TableSnapshotInputFormat (introduced by link:https://issues.apache.org/jira/browse/HBASE-8369[HBASE-8369]), which performs a scan over snapshot files.


scan a table costs many CPU, memory... resources -> scanning a big table will put tremendous pressure on the cluster.

openinx · 2019-08-18T01:53:30Z

src/main/asciidoc/_chapters/snapshot_scanner.adoc

+[source,java]
+----
+Job job = new Job(conf);
+Path restoreDir = new Path("XX"); // restore dir should not be a subdirectory HBase rootdir


a subdirectory of hbase.rootdir

openinx · 2019-08-18T01:58:58Z

src/main/asciidoc/_chapters/snapshot_scanner.adoc

+
+==== HDFS ACLs
+
+HDFS ACLs supports an "access ACL", which defines the rules to enforce during permission checks, and a "default ACL", which defines the ACL entries that new child files or sub-directories receive automatically during creation.


Provide a link referring to the document of HDFS ACL ?

openinx · 2019-08-18T02:01:17Z

src/main/asciidoc/_chapters/snapshot_scanner.adoc

+hbase.acl.sync.to.hdfs.enable=true
+----
+
+ * Modify table scheme to enable this feature for a specified table, this config is false by default for every table, this means the HBase granted acls will not synced to HDFS


will not synced -> will not be synced

Apache-HBase · 2019-08-18T02:18:11Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	45	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	331	master passed
0	refguide	319	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	300	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	315	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	17	The patch does not generate ASF License warnings.
		1389

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/11/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 4466cdc1c85e 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `7697d48`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/11/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/11/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/11/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-19T16:53:22Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	39	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	325	master passed
0	refguide	314	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	314	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	317	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	17	The patch does not generate ASF License warnings.
		1385

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/12/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 7302efc46710 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `46abaef`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/12/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/12/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/12/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-19T20:22:39Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	39	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	317	master passed
0	refguide	316	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	282	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	309	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	17	The patch does not generate ASF License warnings.
		1335

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/13/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 90e14580ea2d 4.4.0-139-generic #165-Ubuntu SMP Wed Oct 24 10:58:50 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `8e488ce`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/13/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/13/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/13/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-19T22:46:17Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	491	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	354	master passed
0	refguide	328	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	327	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	328	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	17	The patch does not generate ASF License warnings.
		1913

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/14/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 6dc91efa4151 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `6738280`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/14/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/14/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/14/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-20T05:22:48Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	69	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	332	master passed
0	refguide	333	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	297	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	333	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	62	The patch does not generate ASF License warnings.
		1488

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/15/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 3a68d7a55682 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `a59f7d4`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/15/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/15/artifact/out/patch-site/book.html
Max. process+thread count	81 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/15/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-20T17:39:11Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	63	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	419	master passed
0	refguide	380	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	389	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	391	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	23	The patch does not generate ASF License warnings.
		1729

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/16/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 5c49ed11075a 4.4.0-154-generic #181-Ubuntu SMP Tue Jun 25 05:29:03 UTC 2019 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `ab28f9d`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/16/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/16/artifact/out/patch-site/book.html
Max. process+thread count	76 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/16/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-21T01:52:36Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	41	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	330	master passed
0	refguide	304	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	284	the patch passed
+1	shellcheck	1	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	313	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	16	The patch does not generate ASF License warnings.
		1341

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/17/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 6086d127b675 4.4.0-139-generic #165-Ubuntu SMP Wed Oct 24 10:58:50 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `66ad42c`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/17/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/17/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/17/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-21T08:42:53Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	62	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	321	master passed
0	refguide	312	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	292	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	310	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	16	The patch does not generate ASF License warnings.
		1369

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/18/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 4fe237effd8e 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `7af5b30`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/18/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/18/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/18/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-21T10:28:05Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	75	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	355	master passed
0	refguide	358	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	384	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	383	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	19	The patch does not generate ASF License warnings.
		1637

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/19/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux ed69d94b04cc 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `1b50404`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/19/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/19/artifact/out/patch-site/book.html
Max. process+thread count	81 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/19/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-21T15:09:16Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	93	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	360	master passed
0	refguide	377	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	322	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	1	The patch has no whitespace issues.
0	refguide	359	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	17	The patch does not generate ASF License warnings.
		1593

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/20/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 99e3d6d5298b 4.15.0-48-generic #51-Ubuntu SMP Wed Apr 3 08:28:49 UTC 2019 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `b8857ec`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/20/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/20/artifact/out/patch-site/book.html
Max. process+thread count	63 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/20/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-21T16:21:46Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	110	Docker mode activated.
		_ Prechecks _
+1	dupname	1	No case conflicting files found.
0	shelldocs	2	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	427	master passed
0	refguide	352	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	378	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	347	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	20	The patch does not generate ASF License warnings.
		1702

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/21/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux fc6353d009ca 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `b8857ec`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/21/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/21/artifact/out/patch-site/book.html
Max. process+thread count	76 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/21/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-22T04:03:44Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	39	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	388	master passed
0	refguide	308	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	293	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	307	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	17	The patch does not generate ASF License warnings.
		1416

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/22/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux d6c375b3b4f2 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `84ee378`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/22/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/22/artifact/out/patch-site/book.html
Max. process+thread count	76 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/22/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-22T08:58:34Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	295	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	443	master passed
0	refguide	438	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	395	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	386	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	18	The patch does not generate ASF License warnings.
		2040

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/23/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux b3bf771a294c 4.4.0-154-generic #181-Ubuntu SMP Tue Jun 25 05:29:03 UTC 2019 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `b329bf0`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/23/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/23/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/23/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-22T13:08:45Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	110	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	3	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	469	master passed
0	refguide	454	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	462	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	477	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	21	The patch does not generate ASF License warnings.
		2067

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/24/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 094c1ef0bfd7 4.4.0-143-generic #169-Ubuntu SMP Thu Feb 7 07:56:38 UTC 2019 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `4268774`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/24/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/24/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/24/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-22T17:27:56Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	126	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	478	master passed
0	refguide	464	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	450	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	436	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	25	The patch does not generate ASF License warnings.
		2058

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/25/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux c4682c4496b2 4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 10:55:24 UTC 2019 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `767bb15`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/25/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/25/artifact/out/patch-site/book.html
Max. process+thread count	63 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/25/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-22T20:56:59Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	39	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	1	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	347	master passed
0	refguide	343	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	302	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	350	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	22	The patch does not generate ASF License warnings.
		1461

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/26/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 41f32a5ba476 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `767bb15`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/26/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/26/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/26/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-23T18:17:55Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	70	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	0	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	370	master passed
0	refguide	382	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	340	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	396	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	20	The patch does not generate ASF License warnings.
		1638

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/27/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 2ab88c3d8d35 4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 10:55:24 UTC 2019 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `74fb204`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/27/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/27/artifact/out/patch-site/book.html
Max. process+thread count	86 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/27/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-23T20:09:23Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	113	Docker mode activated.
		_ Prechecks _
+1	dupname	1	No case conflicting files found.
0	shelldocs	3	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	381	master passed
0	refguide	347	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	372	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	326	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	18	The patch does not generate ASF License warnings.
		1638

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/28/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 2a6becdaf8be 4.4.0-139-generic #165-Ubuntu SMP Wed Oct 24 10:58:50 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `2d45801`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/28/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/28/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/28/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Apache-HBase · 2019-08-23T21:37:31Z

🎊 +1 overall

Vote	Subsystem	Runtime	Comment
0	reexec	157	Docker mode activated.
		_ Prechecks _
+1	dupname	0	No case conflicting files found.
0	shelldocs	4	Shelldocs was not available.
+1	@author	0	The patch does not contain any @author tags.
		_ master Compile Tests _
+1	mvninstall	412	master passed
0	refguide	347	branch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Patch Compile Tests _
+1	mvninstall	332	the patch passed
+1	shellcheck	0	There were no new shellcheck issues.
+1	whitespace	0	The patch has no whitespace issues.
0	refguide	355	patch has no errors when building the reference guide. See footer for rendered docs, which you should manually inspect.
		_ Other Tests _
+1	asflicense	20	The patch does not generate ASF License warnings.
		1687

Subsystem	Report/Notes
Docker	Client=19.03.1 Server=19.03.1 base: https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/29/artifact/out/Dockerfile
GITHUB PR	#496
Optional Tests	dupname asflicense shellcheck shelldocs refguide
uname	Linux 4b527030ac71 4.4.0-138-generic #164-Ubuntu SMP Tue Oct 2 17:16:02 UTC 2018 x86_64 GNU/Linux
Build tool	maven
Personality	/home/jenkins/jenkins-slave/workspace/HBase-PreCommit-GitHub-PR_PR-496/out/precommit/personality/provided.sh
git revision	master / `43f53c1`
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/29/artifact/out/branch-site/book.html
refguide	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/29/artifact/out/patch-site/book.html
Max. process+thread count	96 (vs. ulimit of 10000)
modules	C: . U: .
Console output	https://builds.apache.org/job/HBase-PreCommit-GitHub-PR/job/PR-496/29/console
versions	git=2.11.0 maven=2018-06-17T18:33:14Z) shellcheck=0.4.4
Powered by	Apache Yetus 0.10.0 http://yetus.apache.org

This message was automatically generated.

Addendum adding Zheng Hu feedback.

saintstack · 2019-08-23T22:25:07Z

I pushed @openinx review edits as an addendum.

cbaenziger

D'oh always late to seeing things. It seems there may be one or two misspellings?

cbaenziger · 2019-08-23T22:36:31Z

src/main/asciidoc/_chapters/snapshot_scanner.adoc

+
+==== Basic idea
+
+The HBase files are orginazed as the following ways:


orginazed->organized

cbaenziger · 2019-08-23T22:37:34Z

src/main/asciidoc/_chapters/snapshot_scanner.adoc

+hbase.acl.sync.to.hdfs.enable=true
+----
+
+ * Modify table scheme to enable this feature for a specified table, this config is false by default for every table, this means the HBase granted acls will not synced to HDFS


scheme->schema (or CONFIGURATION)?

Fix feedback from Clay Baenziger. Signed-off-by: Clay Baenziger <cwb@clayb.net>

HBASE-22625 documet use scan snapshot feature

56d781a

openinx self-requested a review August 15, 2019 03:59

openinx reviewed Aug 18, 2019

View reviewed changes

saintstack merged commit 3b16ae2 into apache:master Aug 23, 2019

asfgit pushed a commit that referenced this pull request Aug 23, 2019

HBASE-22625 documet use scan snapshot feature (#496)

04feab9

Addendum adding Zheng Hu feedback.

cbaenziger reviewed Aug 23, 2019

View reviewed changes

asfgit pushed a commit that referenced this pull request Aug 23, 2019

HBASE-22625 documet use scan snapshot feature (#496)

504fc52

Fix feedback from Clay Baenziger. Signed-off-by: Clay Baenziger <cwb@clayb.net>

mymeiyi deleted the hdfs-acl-doc branch September 4, 2019 06:48


		==== HDFS ACLs

		HDFS ACLs supports an "access ACL", which defines the rules to enforce during permission checks, and a "default ACL", which defines the ACL entries that new child files or sub-directories receive automatically during creation.


		==== Basic idea

		The HBase files are orginazed as the following ways:

HBASE-22625 documet use scan snapshot feature #496

HBASE-22625 documet use scan snapshot feature #496

Conversation

mymeiyi commented Aug 15, 2019

Apache-HBase commented Aug 15, 2019

Apache-HBase commented Aug 15, 2019

Apache-HBase commented Aug 16, 2019

Apache-HBase commented Aug 16, 2019

Apache-HBase commented Aug 16, 2019

Apache-HBase commented Aug 16, 2019

Apache-HBase commented Aug 17, 2019

Apache-HBase commented Aug 17, 2019

Apache-HBase commented Aug 17, 2019

Apache-HBase commented Aug 17, 2019

Choose a reason for hiding this comment

Choose a reason for hiding this comment

Choose a reason for hiding this comment

Choose a reason for hiding this comment

Choose a reason for hiding this comment

Choose a reason for hiding this comment

Choose a reason for hiding this comment

Choose a reason for hiding this comment

Apache-HBase commented Aug 18, 2019

Apache-HBase commented Aug 19, 2019

Apache-HBase commented Aug 19, 2019

Apache-HBase commented Aug 19, 2019

Apache-HBase commented Aug 20, 2019

Apache-HBase commented Aug 20, 2019

Apache-HBase commented Aug 21, 2019

Apache-HBase commented Aug 21, 2019

Apache-HBase commented Aug 21, 2019

Apache-HBase commented Aug 21, 2019

Apache-HBase commented Aug 21, 2019

Apache-HBase commented Aug 22, 2019

Apache-HBase commented Aug 22, 2019

Apache-HBase commented Aug 22, 2019

Apache-HBase commented Aug 22, 2019

Apache-HBase commented Aug 22, 2019

Apache-HBase commented Aug 23, 2019

Apache-HBase commented Aug 23, 2019

Apache-HBase commented Aug 23, 2019

saintstack commented Aug 23, 2019

cbaenziger left a comment • edited Loading

Choose a reason for hiding this comment

Choose a reason for hiding this comment

Choose a reason for hiding this comment

cbaenziger left a comment •

edited

Loading