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https://issues.apache.org/jira/browse/HIVE-20006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16526202#comment-16526202
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Hive QA commented on HIVE-20006:
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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
34s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 5m
54s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m
47s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 3m
48s{color} | {color:green} master passed {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m
29s{color} | {color:blue} common in master has 62 extant Findbugs warnings.
{color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 2m
54s{color} | {color:blue} standalone-metastore in master has 228 extant
Findbugs warnings. {color} |
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 3m
41s{color} | {color:blue} ql in master has 2280 extant Findbugs warnings.
{color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 7m
44s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
20s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m
58s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 6m
39s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 6m
39s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
16s{color} | {color:red} common: The patch generated 1 new + 422 unchanged - 5
fixed = 423 total (was 427) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
38s{color} | {color:red} standalone-metastore: The patch generated 9 new + 1962
unchanged - 13 fixed = 1971 total (was 1975) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
40s{color} | {color:red} ql: The patch generated 4 new + 380 unchanged - 4
fixed = 384 total (was 384) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 2m
18s{color} | {color:red} root: The patch generated 14 new + 2764 unchanged - 22
fixed = 2778 total (was 2786) {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m
0s{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
{color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 3m
2s{color} | {color:red} standalone-metastore generated 4 new + 226 unchanged -
2 fixed = 230 total (was 228) {color} |
| {color:red}-1{color} | {color:red} findbugs {color} | {color:red} 3m
50s{color} | {color:red} ql generated 1 new + 2279 unchanged - 1 fixed = 2280
total (was 2280) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
12s{color} | {color:green} common in the patch passed. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
59s{color} | {color:green} standalone-metastore generated 0 new + 53 unchanged
- 1 fixed = 53 total (was 54) {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
51s{color} | {color:green} ql in the patch passed. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 5m
39s{color} | {color:green} root generated 0 new + 368 unchanged - 1 fixed = 368
total (was 369) {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
10s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 68m 32s{color} |
{color:black} {color} |
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|| Reason || Tests ||
| FindBugs | module:standalone-metastore |
| | Dead store to numCompsWritten in
org.apache.hadoop.hive.metastore.txn.TxnHandler.commitTxn(CommitTxnRequest) At
TxnHandler.java:org.apache.hadoop.hive.metastore.txn.TxnHandler.commitTxn(CommitTxnRequest)
At TxnHandler.java:[line 918] |
| |
org.apache.hadoop.hive.metastore.txn.TxnHandler.lockMaterializationRebuild(String,
String, long) passes a nonconstant String to an execute or addBatch method on
an SQL statement At TxnHandler.java:nonconstant String to an execute or
addBatch method on an SQL statement At TxnHandler.java:[line 1686] |
| |
org.apache.hadoop.hive.metastore.txn.TxnHandler.cleanupMaterializationRebuildLocks(ValidTxnList,
long) passes a nonconstant String to an execute or addBatch method on an SQL
statement At TxnHandler.java:String to an execute or addBatch method on an SQL
statement At TxnHandler.java:[line 1784] |
| |
org.apache.hadoop.hive.metastore.txn.TxnHandler.getMaterializationInvalidationInfo(CreationMetadata,
String) passes a nonconstant String to an execute or addBatch method on an SQL
statement At TxnHandler.java:String to an execute or addBatch method on an SQL
statement At TxnHandler.java:[line 1637] |
| FindBugs | module:ql |
| | Exception is caught when Exception is not thrown in
org.apache.hadoop.hive.ql.metadata.Hive.getValidMaterializedViews(String, List,
List, boolean) At Hive.java:is not thrown in
org.apache.hadoop.hive.ql.metadata.Hive.getValidMaterializedViews(String, List,
List, boolean) At Hive.java:[line 1527] |
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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-12208/dev-support/hive-personality.sh
|
| git revision | master / 67b0a67 |
| Default Java | 1.8.0_111 |
| findbugs | v3.0.0 |
| checkstyle |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12208/yetus/diff-checkstyle-common.txt
|
| checkstyle |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12208/yetus/diff-checkstyle-standalone-metastore.txt
|
| checkstyle |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12208/yetus/diff-checkstyle-ql.txt
|
| checkstyle |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12208/yetus/diff-checkstyle-root.txt
|
| whitespace |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12208/yetus/whitespace-eol.txt
|
| findbugs |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12208/yetus/new-findbugs-standalone-metastore.html
|
| findbugs |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12208/yetus/new-findbugs-ql.html
|
| modules | C: common standalone-metastore ql . U: . |
| Console output |
http://104.198.109.242/logs//PreCommit-HIVE-Build-12208/yetus.txt |
| Powered by | Apache Yetus http://yetus.apache.org |
This message was automatically generated.
> Make materializations invalidation cache work with multiple active remote
> metastores
> ------------------------------------------------------------------------------------
>
> Key: HIVE-20006
> URL: https://issues.apache.org/jira/browse/HIVE-20006
> Project: Hive
> Issue Type: Improvement
> Components: Materialized views
> Affects Versions: 3.0.0
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Critical
> Attachments: HIVE-19027.01.patch, HIVE-19027.02.patch,
> HIVE-19027.03.patch, HIVE-19027.04.patch, HIVE-20006.patch
>
>
> The main points:
> - Only MVs stored in transactional tables can have a time window value of 0.
> Those are the only MVs that can be guaranteed to not be outdated when a query
> is executed, if we use custom storage handlers to store the materialized
> view, we cannot make any promises.
> - For MVs that +cannot be outdated+, we do not check the metastore. Instead,
> comparison is based on valid write id lists.
> - For MVs that +can be outdated+, we still rely on the invalidation cache.
> ** The window for valid outdated MVs can be specified in intervals of 1
> minute (less than that, it is difficult to have any guarantees about whether
> the MV is actually outdated by less than a minute or not).
> ** The async loading is done every interval / 2 (or probably better, we can
> make it configurable).
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