[
https://issues.apache.org/jira/browse/HBASE-17678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16034145#comment-16034145
]
Hadoop QA commented on HBASE-17678:
-----------------------------------
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 19s
{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m
0s {color} | {color:green} Patch does not have any anti-patterns. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s
{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s {color} | {color:green} The patch appears to include 1 new or modified test
files. {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 29s
{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 3m
52s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 1s
{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
51s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
26s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
54s {color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 49s
{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 12s
{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
5s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 59s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 59s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
51s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
25s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s {color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
30m 31s {color} | {color:green} Patch does not cause any errors with Hadoop
2.6.1 2.6.2 2.6.3 2.6.4 2.6.5 2.7.1 2.7.2 2.7.3 or 3.0.0-alpha2. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 3m
14s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 48s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m 25s
{color} | {color:green} hbase-client in the patch passed. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 20m 14s {color}
| {color:red} hbase-server in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
18s {color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 72m 22s {color}
| {color:black} {color} |
\\
\\
|| Reason || Tests ||
| Failed junit tests | hadoop.hbase.master.locking.TestLockProcedure |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=1.12.3 Server=1.12.3 Image:yetus/hbase:757bf37 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12870914/HBASE-17678.v3.patch |
| JIRA Issue | HBASE-17678 |
| Optional Tests | asflicense javac javadoc unit findbugs hadoopcheck
hbaseanti checkstyle compile |
| uname | Linux ae3f1f2ea0c9 3.13.0-106-generic #153-Ubuntu SMP Tue Dec 6
15:44:32 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh
|
| git revision | master / 5491714 |
| Default Java | 1.8.0_131 |
| findbugs | v3.0.0 |
| unit |
https://builds.apache.org/job/PreCommit-HBASE-Build/7047/artifact/patchprocess/patch-unit-hbase-server.txt
|
| unit test logs |
https://builds.apache.org/job/PreCommit-HBASE-Build/7047/artifact/patchprocess/patch-unit-hbase-server.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/7047/testReport/ |
| modules | C: hbase-client hbase-server U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/7047/console |
| Powered by | Apache Yetus 0.3.0 http://yetus.apache.org |
This message was automatically generated.
> FilterList with MUST_PASS_ONE lead to redundancy cells returned
> ---------------------------------------------------------------
>
> Key: HBASE-17678
> URL: https://issues.apache.org/jira/browse/HBASE-17678
> Project: HBase
> Issue Type: Bug
> Components: Filters
> Affects Versions: 2.0.0, 1.3.0, 1.2.1
> Environment: RedHat 7.x
> Reporter: Jason Tokayer
> Assignee: Zheng Hu
> Attachments: HBASE-17678.v1.patch, HBASE-17678.v1.rough.patch,
> HBASE-17678.v2.patch, HBASE-17678.v3.patch,
> TestColumnPaginationFilterDemo.java
>
>
> When combining ColumnPaginationFilter with a single-element filterList,
> MUST_PASS_ONE and MUST_PASS_ALL give different results when there are
> multiple cells with the same timestamp. This is unexpected since there is
> only a single filter in the list, and I would believe that MUST_PASS_ALL and
> MUST_PASS_ONE should only affect the behavior of the joined filter and not
> the behavior of any one of the individual filters. If this is not a bug then
> it would be nice if the documentation is updated to explain this nuanced
> behavior.
> I know that there was a decision made in an earlier Hbase version to keep
> multiple cells with the same timestamp. This is generally fine but presents
> an issue when using the aforementioned filter combination.
> Steps to reproduce:
> In the shell create a table and insert some data:
> {code:none}
> create 'ns:tbl',{NAME => 'family',VERSIONS => 100}
> put 'ns:tbl','row','family:name','John',1000000000000
> put 'ns:tbl','row','family:name','Jane',1000000000000
> put 'ns:tbl','row','family:name','Gil',1000000000000
> put 'ns:tbl','row','family:name','Jane',1000000000000
> {code}
> Then, use a Scala client as:
> {code:none}
> import org.apache.hadoop.hbase.filter._
> import org.apache.hadoop.hbase.util.Bytes
> import org.apache.hadoop.hbase.client._
> import org.apache.hadoop.hbase.{CellUtil, HBaseConfiguration, TableName}
> import scala.collection.mutable._
> val config = HBaseConfiguration.create()
> config.set("hbase.zookeeper.quorum", "localhost")
> config.set("hbase.zookeeper.property.clientPort", "2181")
> val connection = ConnectionFactory.createConnection(config)
> val logicalOp = FilterList.Operator.MUST_PASS_ONE
> val limit = 1
> var resultsList = ListBuffer[String]()
> for (offset <- 0 to 20 by limit) {
> val table = connection.getTable(TableName.valueOf("ns:tbl"))
> val paginationFilter = new ColumnPaginationFilter(limit,offset)
> val filterList: FilterList = new FilterList(logicalOp,paginationFilter)
> println("@ filterList = "+filterList)
> val results = table.get(new
> Get(Bytes.toBytes("row")).setFilter(filterList))
> val cells = results.rawCells()
> if (cells != null) {
> for (cell <- cells) {
> val value = new String(CellUtil.cloneValue(cell))
> val qualifier = new String(CellUtil.cloneQualifier(cell))
> val family = new String(CellUtil.cloneFamily(cell))
> val result = "OFFSET = "+offset+":"+family + "," + qualifier
> + "," + value + "," + cell.getTimestamp()
> resultsList.append(result)
> }
> }
> }
> resultsList.foreach(println)
> {code}
> Here are the results for different limit and logicalOp settings:
> {code:none}
> Limit = 1 & logicalOp = MUST_PASS_ALL:
> scala> resultsList.foreach(println)
> OFFSET = 0:family,name,Jane,1000000000000
> Limit = 1 & logicalOp = MUST_PASS_ONE:
> scala> resultsList.foreach(println)
> OFFSET = 0:family,name,Jane,1000000000000
> OFFSET = 1:family,name,Gil,1000000000000
> OFFSET = 2:family,name,Jane,1000000000000
> OFFSET = 3:family,name,John,1000000000000
> Limit = 2 & logicalOp = MUST_PASS_ALL:
> scala> resultsList.foreach(println)
> OFFSET = 0:family,name,Jane,1000000000000
> Limit = 2 & logicalOp = MUST_PASS_ONE:
> scala> resultsList.foreach(println)
> OFFSET = 0:family,name,Jane,1000000000000
> OFFSET = 2:family,name,Jane,1000000000000
> {code}
> So, it seems that MUST_PASS_ALL gives the expected behavior, but
> MUST_PASS_ONE does not. Furthermore, MUST_PASS_ONE seems to give only a
> single (not-duplicated) within a page, but not across pages.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
