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https://issues.apache.org/jira/browse/HIVE-18193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16463594#comment-16463594
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Hive QA commented on HIVE-18193:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
|| || || || {color:brown} Prechecks {color} ||
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m
0s{color} | {color:blue} Findbugs executables are not available. {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:brown} master Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
50s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 8m
16s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
5s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
30s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
15s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
9s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m
21s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 1m
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
29s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m
0s{color} | {color:red} The patch 2 line(s) with tabs. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m
17s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
16s{color} | {color:green} The patch does not generate ASF License warnings.
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| {color:black}{color} | {color:black} {color} | {color:black} 16m 57s{color} |
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|| Subsystem || Report/Notes ||
| Optional Tests | asflicense javac javadoc findbugs checkstyle compile |
| uname | Linux hiveptest-server-upstream 3.16.0-4-amd64 #1 SMP Debian
3.16.36-1+deb8u1 (2016-09-03) x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/data/hiveptest/working/yetus_PreCommit-HIVE-Build-10669/dev-support/hive-personality.sh
|
| git revision | master / 39917ef |
| Default Java | 1.8.0_111 |
| whitespace |
http://104.198.109.242/logs//PreCommit-HIVE-Build-10669/yetus/whitespace-tabs.txt
|
| modules | C: metastore standalone-metastore U: . |
| Console output |
http://104.198.109.242/logs//PreCommit-HIVE-Build-10669/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Migrate existing ACID tables to use write id per table rather than global
> transaction id
> ----------------------------------------------------------------------------------------
>
> Key: HIVE-18193
> URL: https://issues.apache.org/jira/browse/HIVE-18193
> Project: Hive
> Issue Type: Sub-task
> Components: HiveServer2, Transactions
> Affects Versions: 3.0.0
> Reporter: anishek
> Assignee: Sankar Hariappan
> Priority: Blocker
> Labels: ACID, Upgrade
> Attachments: HIVE-18193.01.patch
>
>
> dependent upon HIVE-18192
> For existing ACID Tables we need to update the table level write id
> metatables/sequences so any new operations on these tables works seamlessly
> without any conflicting data in existing base/delta files.
> 1. Need to create metadata tables such as NEXT_WRITE_ID and TXN_TO_WRITE_ID.
> 2. Add entries for each ACID/MM tables into NEXT_WRITE_ID where NWI_NEXT is
> set to current value of NEXT_TXN_ID.NTXN_NEXT.
> 3. All current open/abort transactions to have an entry in TXN_TO_WRITE_ID
> such that T2W_TXNID=T2W_WRITEID=Open/AbortedTxnId.
> 4. Added new column TC_WRITEID in TXN_COMPONENTS and CTC_WRITEID in
> COMPLETED_TXN_COMPONENTS to store the write id which should be set as
> respective values of TC_TXNID and CTC_TXNID from the same row.
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