[
https://issues.apache.org/jira/browse/HIVE-8271?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8271:
--
Status: Patch Available (was: Open)
Jackson incompatibility between hadoop-2.4 and hive-14
[
https://issues.apache.org/jira/browse/HIVE-8270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14150180#comment-14150180
]
Gopal V commented on HIVE-8270:
---
Looks like minimizeJar is removing the classes accessed
[
https://issues.apache.org/jira/browse/HIVE-8240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14150298#comment-14150298
]
Gopal V commented on HIVE-8240:
---
LGTM - +1, tests pending.
VectorColumnAssignFactory throws
[
https://issues.apache.org/jira/browse/HIVE-8259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8259:
--
Description:
{code}
], TaskAttempt 3 failed, info=[Error: Failure while running
task:java.lang.RuntimeException
[
https://issues.apache.org/jira/browse/HIVE-8188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14148581#comment-14148581
]
Gopal V commented on HIVE-8188:
---
[~navis]: No worries, took a special benchmark run to catch
Gopal V created HIVE-8236:
-
Summary: VectorHashKeyWrapper allocates too many zero sized arrays
Key: HIVE-8236
URL: https://issues.apache.org/jira/browse/HIVE-8236
Project: Hive
Issue Type: Bug
[
https://issues.apache.org/jira/browse/HIVE-8236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8236:
--
Attachment: HIVE-8236.1.patch
VectorHashKeyWrapper allocates too many zero sized arrays
[
https://issues.apache.org/jira/browse/HIVE-8236?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8236:
--
Status: Patch Available (was: Open)
VectorHashKeyWrapper allocates too many zero sized arrays
[
https://issues.apache.org/jira/browse/HIVE-8156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14143854#comment-14143854
]
Gopal V commented on HIVE-8156:
---
Test failures are unrelated. Committed to trunk, thanks
[
https://issues.apache.org/jira/browse/HIVE-8156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8156:
--
Resolution: Fixed
Status: Resolved (was: Patch Available)
Vectorized reducers need to avoid memory
[
https://issues.apache.org/jira/browse/HIVE-8156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8156:
--
Release Note: HIVE-8156: Vectorized reducers need to avoid memory build-up
during a single key (Gopal V reviewed
[
https://issues.apache.org/jira/browse/HIVE-8178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8178:
--
Attachment: HIVE-8178.1.patch
OrcNewInputFormat::getSplits() calls OrcInputFormat.generateSplitsInfo twice
[
https://issues.apache.org/jira/browse/HIVE-8178?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8178:
--
Status: Patch Available (was: Open)
OrcNewInputFormat::getSplits() calls OrcInputFormat.generateSplitsInfo
[
https://issues.apache.org/jira/browse/HIVE-8078?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14143991#comment-14143991
]
Gopal V commented on HIVE-8078:
---
LGTM - +1 on changes, pending tests.
ORC Delta encoding
[
https://issues.apache.org/jira/browse/HIVE-8188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V reassigned HIVE-8188:
-
Assignee: Gopal V
ExprNodeGenericFuncEvaluator::_evaluate() loads class annotations in a tight
loop
[
https://issues.apache.org/jira/browse/HIVE-8188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8188:
--
Labels: Performance (was: )
Status: Patch Available (was: Open)
ExprNodeGenericFuncEvaluator::_evaluate
[
https://issues.apache.org/jira/browse/HIVE-8188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8188:
--
Attachment: HIVE-8188.1.patch
ExprNodeGenericFuncEvaluator::_evaluate() loads class annotations in a tight
[
https://issues.apache.org/jira/browse/HIVE-8188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8188:
--
Attachment: HIVE-8188.2.patch
ExprNodeGenericFuncEvaluator::_evaluate() loads class annotations in a tight
Gopal V created HIVE-8210:
-
Summary: TezJobMonitor should print time spent in Application
Key: HIVE-8210
URL: https://issues.apache.org/jira/browse/HIVE-8210
Project: Hive
Issue Type: Bug
[
https://issues.apache.org/jira/browse/HIVE-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8210:
--
Summary: TezJobMonitor should print time spent in Application (RUNNING)
(was: TezJobMonitor should print time
[
https://issues.apache.org/jira/browse/HIVE-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8210:
--
Attachment: HIVE-8210.1.patch
TezJobMonitor should print time spent in Application (RUNNING
[
https://issues.apache.org/jira/browse/HIVE-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8210:
--
Status: Patch Available (was: Open)
TezJobMonitor should print time spent in Application (RUNNING
[
https://issues.apache.org/jira/browse/HIVE-8188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8188:
--
Attachment: udf-deterministic.png
ExprNodeGenericFuncEvaluator::_evaluate() loads class annotations in a tight
Gopal V created HIVE-8188:
-
Summary: ExprNodeGenericFuncEvaluator::_evaluate() loads class
annotations in a tight loop
Key: HIVE-8188
URL: https://issues.apache.org/jira/browse/HIVE-8188
Project: Hive
[
https://issues.apache.org/jira/browse/HIVE-8188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14141095#comment-14141095
]
Gopal V commented on HIVE-8188:
---
[~prasanth_j]: that is pretty neat, speedup.
But that's
[
https://issues.apache.org/jira/browse/HIVE-8185?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14141130#comment-14141130
]
Gopal V commented on HIVE-8185:
---
+1 - LGTM.
hive-jdbc-0.14.0-SNAPSHOT-standalone.jar fails
[
https://issues.apache.org/jira/browse/HIVE-8071?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8071:
--
Resolution: Fixed
Fix Version/s: 0.14.0
Release Note: HIVE-8071: Speed up hive shell startup
Gopal V created HIVE-8178:
-
Summary: OrcNewInputFormat::getSplits() calls
OrcInputFormat.generateSplitsInfo twice
Key: HIVE-8178
URL: https://issues.apache.org/jira/browse/HIVE-8178
Project: Hive
Gopal V created HIVE-8181:
-
Summary: Upgrade JavaEWAH version to allow for unsorted bitset
creation
Key: HIVE-8181
URL: https://issues.apache.org/jira/browse/HIVE-8181
Project: Hive
Issue Type: Bug
[
https://issues.apache.org/jira/browse/HIVE-8181?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14139317#comment-14139317
]
Gopal V commented on HIVE-8181:
---
This is the JavaEWAH change-set, that fixes the limitation
Gopal V created HIVE-8185:
-
Summary: hive-jdbc-0.14.0-SNAPSHOT-standalone.jar fails
verification for signatures in build
Key: HIVE-8185
URL: https://issues.apache.org/jira/browse/HIVE-8185
Project: Hive
[
https://issues.apache.org/jira/browse/HIVE-8185?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14139703#comment-14139703
]
Gopal V commented on HIVE-8185:
---
{code}
36829 Thu Sep 18 03:17:44 EDT 2014 META-INF/DUMMY.SF
[
https://issues.apache.org/jira/browse/HIVE-8158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8158:
--
Fix Version/s: 0.14.0
Optimize writeValue/setValue in VectorExpressionWriterFactory
[
https://issues.apache.org/jira/browse/HIVE-8158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8158:
--
Resolution: Fixed
Release Note: HIVE-8158: Optimize writeValue/setValue in
VectorExpressionWriterFactory
[
https://issues.apache.org/jira/browse/HIVE-7359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14140021#comment-14140021
]
Gopal V commented on HIVE-7359:
---
It fires a full-table scan instead of being optimized
[
https://issues.apache.org/jira/browse/HIVE-649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14140026#comment-14140026
]
Gopal V commented on HIVE-649:
--
UDF NOW() can't be evaluated on the task, it has to be replaced
[
https://issues.apache.org/jira/browse/HIVE-649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14140034#comment-14140034
]
Gopal V commented on HIVE-649:
--
Ah, I just hit the need for this and ran the patch - didn't
[
https://issues.apache.org/jira/browse/HIVE-8038?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8038:
--
Resolution: Fixed
Release Note: HIVE-8038: Decouple ORC files split calculation logic from
fixed-size
[
https://issues.apache.org/jira/browse/HIVE-8158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8158:
--
Affects Version/s: 0.14.0
Optimize writeValue/setValue in VectorExpressionWriterFactory
[
https://issues.apache.org/jira/browse/HIVE-8158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8158:
--
Component/s: Vectorization
Optimize writeValue/setValue in VectorExpressionWriterFactory
[
https://issues.apache.org/jira/browse/HIVE-8158?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14138158#comment-14138158
]
Gopal V commented on HIVE-8158:
---
LGTM - +1.
Optimize writeValue/setValue
[
https://issues.apache.org/jira/browse/HIVE-8071?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14138325#comment-14138325
]
Gopal V commented on HIVE-8071:
---
??
That is my change-set up there.
{code}
private boolean
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8090:
--
Resolution: Fixed
Release Note:
Committed to trunk - thanks [~rpalamut]!
Status: Resolved
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8090:
--
Fix Version/s: 0.14.0
Potential null pointer reference in WriterImpl#StreamFactory#createStream
[
https://issues.apache.org/jira/browse/HIVE-8137?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135768#comment-14135768
]
Gopal V commented on HIVE-8137:
---
The right approach is skip generating splits for such files
[
https://issues.apache.org/jira/browse/HIVE-8137?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135790#comment-14135790
]
Gopal V commented on HIVE-8137:
---
Hive's CombineInputFormat has pending changes to fix
[
https://issues.apache.org/jira/browse/HIVE-8038?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8038:
--
Attachment: HIVE-8038.3.patch
+1 - Patch looks good.
For commit - .3.patch, removed a white space change
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V reassigned HIVE-8090:
-
Assignee: Gopal V
Potential null pointer reference in WriterImpl#StreamFactory#createStream
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8090:
--
Component/s: File Formats
Potential null pointer reference in WriterImpl#StreamFactory#createStream
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135847#comment-14135847
]
Gopal V commented on HIVE-8090:
---
Test failures look unrelated - +1.
Assigned to myself till
[
https://issues.apache.org/jira/browse/HIVE-8038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14135857#comment-14135857
]
Gopal V commented on HIVE-8038:
---
No, there is a 24 hour waiting period after the +1.
I
[
https://issues.apache.org/jira/browse/HIVE-8071?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8071:
--
Attachment: HIVE-8071.2.patch
Rebasing patch to trunk using the local helper function instead of
destFs.exists
[
https://issues.apache.org/jira/browse/HIVE-8092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8092:
--
Component/s: Vectorization
Vectorized Tez count(*) returns NULL instead of 0 when result is empty
[
https://issues.apache.org/jira/browse/HIVE-8092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8092:
--
Component/s: Tez
Vectorized Tez count(*) returns NULL instead of 0 when result is empty
[
https://issues.apache.org/jira/browse/HIVE-8092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8092:
--
Labels: v (was: )
Vectorized Tez count(*) returns NULL instead of 0 when result is empty
[
https://issues.apache.org/jira/browse/HIVE-8092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8092:
--
Labels: (was: v)
Vectorized Tez count(*) returns NULL instead of 0 when result is empty
[
https://issues.apache.org/jira/browse/HIVE-8092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8092:
--
Affects Version/s: 0.14.0
Vectorized Tez count(*) returns NULL instead of 0 when result is empty
continuing to
use it.
ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java
https://reviews.apache.org/r/25711/#comment93298
ws - nit
- Gopal V
On Sept. 16, 2014, 8:36 p.m., Vaibhav Gumashta wrote
[
https://issues.apache.org/jira/browse/HIVE-8092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14136187#comment-14136187
]
Gopal V commented on HIVE-8092:
---
LGTM - +1
Vectorized Tez count(*) returns NULL instead
[
https://issues.apache.org/jira/browse/HIVE-8153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14136545#comment-14136545
]
Gopal V commented on HIVE-8153:
---
LGTM - +1
Reduce the verbosity of debug logs in ORC record
[
https://issues.apache.org/jira/browse/HIVE-8143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14136675#comment-14136675
]
Gopal V commented on HIVE-8143:
---
+1 - works with 777 and 733 /tmp/hive dirs.
Create root
---
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/25711/#review53644
---
Ship it!
Ship It!
- Gopal V
On Sept. 16, 2014, 10:20 p.m
Gopal V created HIVE-8156:
-
Summary: Vectorized reducers need to avoid memory build-up during
a single key
Key: HIVE-8156
URL: https://issues.apache.org/jira/browse/HIVE-8156
Project: Hive
Issue
[
https://issues.apache.org/jira/browse/HIVE-8156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8156:
--
Attachment: HIVE-8156.1.patch
Vectorized reducers need to avoid memory build-up during a single key
[
https://issues.apache.org/jira/browse/HIVE-8156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8156:
--
Release Note: Cleanup memory within the vectorized reducer loop
Status: Patch Available (was: Open
[
https://issues.apache.org/jira/browse/HIVE-8156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8156:
--
Status: Open (was: Patch Available)
Vectorized reducers need to avoid memory build-up during a single key
[
https://issues.apache.org/jira/browse/HIVE-8156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8156:
--
Attachment: HIVE-8156.2.patch
Vectorized reducers need to avoid memory build-up during a single key
[
https://issues.apache.org/jira/browse/HIVE-8156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8156:
--
Status: Patch Available (was: Open)
Vectorized reducers need to avoid memory build-up during a single key
[
https://issues.apache.org/jira/browse/HIVE-8038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14134389#comment-14134389
]
Gopal V commented on HIVE-8038:
---
[~pankit]: Updated patch looks good, left one comment about
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8090:
--
Attachment: HIVE-8090.4.patch
Updated patch to match coding standard.
Please follow this next time send
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133362#comment-14133362
]
Gopal V commented on HIVE-8090:
---
[~rpalamut]: You patch turns off this feature for ZlibCodec
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8090:
--
Affects Version/s: 0.14.0
Potential null pointer reference in WriterImpl#StreamFactory#createStream
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14133426#comment-14133426
]
Gopal V commented on HIVE-8090:
---
Nice, that's what I meant - null implies no modifications
[
https://issues.apache.org/jira/browse/HIVE-8090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-8090:
--
Priority: Minor (was: Major)
Potential null pointer reference in WriterImpl#StreamFactory#createStream
[
https://issues.apache.org/jira/browse/HIVE-7156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14131223#comment-14131223
]
Gopal V commented on HIVE-7156:
---
I just re-ran my test with this patch applied the group
[
https://issues.apache.org/jira/browse/HIVE-8038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132107#comment-14132107
]
Gopal V commented on HIVE-8038:
---
Thanks [~pankit], left some minor comments on the RB.
I
[
https://issues.apache.org/jira/browse/HIVE-7156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-7156:
--
Attachment: hive-debug.log.bz2
Group-By operator stat-annotation only uses distinct approx to generate
[
https://issues.apache.org/jira/browse/HIVE-7156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14132519#comment-14132519
]
Gopal V commented on HIVE-7156:
---
[~prasanth_j]: debug logs attached from my 1TB runs
On 9/9/14, 1:52 PM, Mithun Radhakrishnan wrote:
1. For P1 bugs (i.e. involving data corruption, service unavailability, or
serious failures
without reasonable workarounds), along with a fix for trunk, I move that the
current stable
release branch also be patched. This will be much easier to
[
https://issues.apache.org/jira/browse/HIVE-8038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14128768#comment-14128768
]
Gopal V commented on HIVE-8038:
---
This is an interesting change-set.
bq. 4a.If the split
[
https://issues.apache.org/jira/browse/HIVE-7859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14129021#comment-14129021
]
Gopal V commented on HIVE-7859:
---
I did try BEST_COMPRESSION, but without much improvement
[
https://issues.apache.org/jira/browse/HIVE-8038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14129205#comment-14129205
]
Gopal V commented on HIVE-8038:
---
bq. Example : stripe size 512MB and BLOCK SIZE is 400MB
[
https://issues.apache.org/jira/browse/HIVE-8038?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14129273#comment-14129273
]
Gopal V commented on HIVE-8038:
---
Please open a reviews.apache.org reviewboard entry - also
[
https://issues.apache.org/jira/browse/HIVE-7950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14127417#comment-14127417
]
Gopal V commented on HIVE-7950:
---
Can you post the sequence of things you are doing
[
https://issues.apache.org/jira/browse/HIVE-7950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14127479#comment-14127479
]
Gopal V commented on HIVE-7950:
---
This is related to TEZ-1469, which should provide guidance
[
https://issues.apache.org/jira/browse/HIVE-7950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14127910#comment-14127910
]
Gopal V commented on HIVE-7950:
---
The basic part of the problem seems to have been solved
[
https://issues.apache.org/jira/browse/HIVE-7859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-7859:
--
Attachment: HIVE-7859.1.patch
Tune zlib compression in ORC to account for the encoding strategy
[
https://issues.apache.org/jira/browse/HIVE-7859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V reassigned HIVE-7859:
-
Assignee: Gopal V
Tune zlib compression in ORC to account for the encoding strategy
[
https://issues.apache.org/jira/browse/HIVE-7859?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-7859:
--
Attachment: HIVE-7859.2.patch
Updated to work for uncompressed streams as well.
Tune zlib compression in ORC
[
https://issues.apache.org/jira/browse/HIVE-7859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14127946#comment-14127946
]
Gopal V commented on HIVE-7859:
---
Tested this with TPC-H 1000 scale inserts.
|| Type || Time
[
https://issues.apache.org/jira/browse/HIVE-7926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14127965#comment-14127965
]
Gopal V commented on HIVE-7926:
---
Hoare's 1985 CSP paper would make for good reading
[
https://issues.apache.org/jira/browse/HIVE-7832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14116310#comment-14116310
]
Gopal V commented on HIVE-7832:
---
+1 - TPC-H data loads went from 767 seconds to 540 seconds
[
https://issues.apache.org/jira/browse/HIVE-7907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14114933#comment-14114933
]
Gopal V commented on HIVE-7907:
---
Looks like this has to wait till the 0.5.0-SNAPSHOT gets
Gopal V created HIVE-7917:
-
Summary: Hive max reducers count has regressed from a prime number
to 999
Key: HIVE-7917
URL: https://issues.apache.org/jira/browse/HIVE-7917
Project: Hive
Issue Type
[
https://issues.apache.org/jira/browse/HIVE-7917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-7917:
--
Attachment: HIVE-7917.1.patch
Hive max reducers count has regressed from a prime number to 999
[
https://issues.apache.org/jira/browse/HIVE-7832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14116002#comment-14116002
]
Gopal V commented on HIVE-7832:
---
I left some minor comments on RB - the extra configuration
[
https://issues.apache.org/jira/browse/HIVE-7917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-7917:
--
Attachment: (was: HIVE-7917.1.patch)
Hive max reducers count has regressed from a prime number to 999
[
https://issues.apache.org/jira/browse/HIVE-7917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-7917:
--
Attachment: HIVE-7917.1.patch
Hive max reducers count has regressed from a prime number to 999
[
https://issues.apache.org/jira/browse/HIVE-7917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Gopal V updated HIVE-7917:
--
Release Note: Set hive.exec.reducers.max to a high prime number - 1009
Status: Patch Available
Gopal V created HIVE-7907:
-
Summary: Bring up tez branch to changes in TEZ-1038, TEZ-1500
Key: HIVE-7907
URL: https://issues.apache.org/jira/browse/HIVE-7907
Project: Hive
Issue Type: Sub-task
801 - 900 of 1410 matches
Mail list logo
