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https://issues.apache.org/jira/browse/HIVE-19267?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16536356#comment-16536356
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Hive QA commented on HIVE-19267:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
|| || || || {color:brown} Prechecks {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} 1m
49s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 6m
20s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m
20s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 7m
13s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
23s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m
4s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m
9s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 6m
9s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m
1s{color} | {color:red} The patch has 6 line(s) that end in whitespace. Use git
apply --whitespace=fix <<patch_file>>. Refer https://git-scm.com/docs/git-apply
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| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m
1s{color} | {color:red} The patch 59 line(s) with tabs. {color} |
| {color:green}+1{color} | {color:green} xml {color} | {color:green} 0m
1s{color} | {color:green} The patch has no ill-formed XML file. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 7m
5s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
13s{color} | {color:green} The patch does not generate ASF License warnings.
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| {color:black}{color} | {color:black} {color} | {color:black} 43m 13s{color} |
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|| Subsystem || Report/Notes ||
| Optional Tests | asflicense javac javadoc xml 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-12474/dev-support/hive-personality.sh
|
| git revision | master / 406cde9 |
| Default Java | 1.8.0_111 |
| whitespace |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12474/yetus/whitespace-eol.txt
|
| whitespace |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12474/yetus/whitespace-tabs.txt
|
| modules | C: standalone-metastore metastore . U: . |
| Console output |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12474/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Replicate ACID/MM tables write operations.
> ------------------------------------------
>
> Key: HIVE-19267
> URL: https://issues.apache.org/jira/browse/HIVE-19267
> Project: Hive
> Issue Type: Sub-task
> Components: repl, Transactions
> Affects Versions: 3.0.0
> Reporter: mahesh kumar behera
> Assignee: mahesh kumar behera
> Priority: Major
> Labels: ACID, DR, pull-request-available, replication
> Fix For: 4.0.0
>
> Attachments: HIVE-19267.01-branch-3.patch, HIVE-19267.01.patch,
> HIVE-19267.02.patch, HIVE-19267.03.patch, HIVE-19267.04.patch,
> HIVE-19267.05.patch, HIVE-19267.06.patch, HIVE-19267.07.patch,
> HIVE-19267.08.patch, HIVE-19267.09.patch, HIVE-19267.10.patch,
> HIVE-19267.11.patch, HIVE-19267.12.patch, HIVE-19267.13.patch,
> HIVE-19267.14.patch, HIVE-19267.15.patch, HIVE-19267.16.patch,
> HIVE-19267.17.patch, HIVE-19267.18.patch, HIVE-19267.19.patch,
> HIVE-19267.20.patch, HIVE-19267.21.patch, HIVE-19267.22.patch,
> HIVE-19267.23.patch
>
>
>
> h1. Replicate ACID write Events
> * Create new EVENT_WRITE event with related message format to log the write
> operations with in a txn along with data associated.
> * Log this event when perform any writes (insert into, insert overwrite,
> load table, delete, update, merge, truncate) on table/partition.
> * If a single MERGE/UPDATE/INSERT/DELETE statement operates on multiple
> partitions, then need to log one event per partition.
> * DbNotificationListener should log this type of event to special metastore
> table named "MTxnWriteNotificationLog".
> * This table should maintain a map of txn ID against list of
> tables/partitions written by given txn.
> * The entry for a given txn should be removed by the cleaner thread that
> removes the expired events from EventNotificationTable.
> h1. Replicate Commit Txn operation (with writes)
> Add new EVENT_COMMIT_TXN to log the metadata/data of all tables/partitions
> modified within the txn.
> *Source warehouse:*
> * This event should read the EVENT_WRITEs from "MTxnWriteNotificationLog"
> metastore table to consolidate the list of tables/partitions modified within
> this txn scope.
> * Based on the list of tables/partitions modified and table Write ID, need
> to compute the list of delta files added by this txn.
> * Repl dump should read this message and dump the metadata and delta files
> list.
> *Target warehouse:*
> * Ensure snapshot isolation at target for on-going read txns which shouldn't
> view the data replicated from committed txn. (Ensured with open and allocate
> write ID events).
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