Congratulations Simhadri. :)
~Rajesh.B
On Fri, Apr 19, 2024 at 2:02 AM Aman Sinha wrote:
> Congrats Simhadri !
>
> On Thu, Apr 18, 2024 at 12:25 PM Naveen Gangam
> wrote:
>
>> Congrats Simhadri. Looking forward to many more contributions in the
>> future.
>>
>> On Thu, Apr 18, 2024 at 12:25
Rajesh Balamohan created HIVE-27188:
---
Summary: Explore usage of FilterApi.in(C column, Set values) in
Parquet instead of nested OR
Key: HIVE-27188
URL: https://issues.apache.org/jira/browse/HIVE-27188
Rajesh Balamohan created HIVE-27184:
---
Summary: Add class name profiling option in ProfileServlet
Key: HIVE-27184
URL: https://issues.apache.org/jira/browse/HIVE-27184
Project: Hive
Issue
Rajesh Balamohan created HIVE-27183:
---
Summary: Iceberg: Table information is loaded multiple times
Key: HIVE-27183
URL: https://issues.apache.org/jira/browse/HIVE-27183
Project: Hive
Issue
Rajesh Balamohan created HIVE-27159:
---
Summary: Filters are not pushed down for decimal format in Parquet
Key: HIVE-27159
URL: https://issues.apache.org/jira/browse/HIVE-27159
Project: Hive
Rajesh Balamohan created HIVE-27144:
---
Summary: Alter table partitions need not DBNotificationListener
for external tables
Key: HIVE-27144
URL: https://issues.apache.org/jira/browse/HIVE-27144
Rajesh Balamohan created HIVE-27119:
---
Summary: Iceberg: Delete from table generates lot of files
Key: HIVE-27119
URL: https://issues.apache.org/jira/browse/HIVE-27119
Project: Hive
Issue
Rajesh Balamohan created HIVE-27099:
---
Summary: Iceberg: select count(*) from table queries all data
Key: HIVE-27099
URL: https://issues.apache.org/jira/browse/HIVE-27099
Project: Hive
+1 on removing Hive on Spark in branch-3.
It was not done earlier since it was removing a feature in the branch. But
if there is enough consensus, we should consider removing it.
~Rajesh.B
On Wed, Feb 22, 2023 at 12:48 PM Aman Raj
wrote:
> Hi team,
>
> We have been trying to fix Hive on Spark
Rajesh Balamohan created HIVE-27084:
---
Summary: Iceberg: Stats are not populated correctly during query
compilation
Key: HIVE-27084
URL: https://issues.apache.org/jira/browse/HIVE-27084
Project
Rajesh Balamohan created HIVE-27050:
---
Summary: Iceberg: MOR: Restrict reducer extrapolation to contain
number of small files being created
Key: HIVE-27050
URL: https://issues.apache.org/jira/browse/HIVE-27050
Rajesh Balamohan created HIVE-27049:
---
Summary: Iceberg: Provide current snapshot version in
show-create-table
Key: HIVE-27049
URL: https://issues.apache.org/jira/browse/HIVE-27049
Project: Hive
Rajesh Balamohan created HIVE-27014:
---
Summary: Iceberg: getSplits/planTasks should filter out relevant
folders instead of scanning entire table
Key: HIVE-27014
URL: https://issues.apache.org/jira/browse/HIVE
Rajesh Balamohan created HIVE-27013:
---
Summary: Provide an option to enable iceberg manifest caching via
table properties
Key: HIVE-27013
URL: https://issues.apache.org/jira/browse/HIVE-27013
Rajesh Balamohan created HIVE-27010:
---
Summary: Reduce compilation time
Key: HIVE-27010
URL: https://issues.apache.org/jira/browse/HIVE-27010
Project: Hive
Issue Type: Improvement
Rajesh Balamohan created HIVE-27005:
---
Summary: Iceberg: Col stats are not used in queries
Key: HIVE-27005
URL: https://issues.apache.org/jira/browse/HIVE-27005
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-27003:
---
Summary: Iceberg: Vectorization missed out for update/delete due
to virtual columns
Key: HIVE-27003
URL: https://issues.apache.org/jira/browse/HIVE-27003
Rajesh Balamohan created HIVE-26997:
---
Summary: Iceberg: Vectorization gets disabled at runtime in
merge-into statements
Key: HIVE-26997
URL: https://issues.apache.org/jira/browse/HIVE-26997
Project
Rajesh Balamohan created HIVE-26978:
---
Summary: Stale "Runtime stats" causes poor query planning
Key: HIVE-26978
URL: https://issues.apache.org/jira/browse/HIVE-26978
Project: Hive
Rajesh Balamohan created HIVE-26975:
---
Summary: MERGE: Wrong reducer estimate causing smaller files to be
created
Key: HIVE-26975
URL: https://issues.apache.org/jira/browse/HIVE-26975
Project: Hive
Rajesh Balamohan created HIVE-26974:
---
Summary: CTL from iceberg table should copy partition fields
correctly
Key: HIVE-26974
URL: https://issues.apache.org/jira/browse/HIVE-26974
Project: Hive
Rajesh Balamohan created HIVE-26951:
---
Summary: Setting details in PositionDeleteInfo takes up lot of CPU
cycles
Key: HIVE-26951
URL: https://issues.apache.org/jira/browse/HIVE-26951
Project: Hive
Rajesh Balamohan created HIVE-26950:
---
Summary: (CTLT) Create external table like V2 table is not
preserving table properties
Key: HIVE-26950
URL: https://issues.apache.org/jira/browse/HIVE-26950
Rajesh Balamohan created HIVE-26944:
---
Summary: FileSinkOperator shouldn't check for compactiontable for
every row being processed
Key: HIVE-26944
URL: https://issues.apache.org/jira/browse/HIVE-26944
Rajesh Balamohan created HIVE-26928:
---
Summary: LlapIoImpl::getParquetFooterBuffersFromCache throws
exception when metadata cache is disabled
Key: HIVE-26928
URL: https://issues.apache.org/jira/browse/HIVE-26928
Rajesh Balamohan created HIVE-26927:
---
Summary: Iceberg: Add support for set_current_snapshotid
Key: HIVE-26927
URL: https://issues.apache.org/jira/browse/HIVE-26927
Project: Hive
Issue
Rajesh Balamohan created HIVE-26917:
---
Summary: Upgrade parquet to 1.12.3
Key: HIVE-26917
URL: https://issues.apache.org/jira/browse/HIVE-26917
Project: Hive
Issue Type: Improvement
Rajesh Balamohan created HIVE-26913:
---
Summary: HiveVectorizedReader::parquetRecordReader should reuse
footer information
Key: HIVE-26913
URL: https://issues.apache.org/jira/browse/HIVE-26913
Rajesh Balamohan created HIVE-26874:
---
Summary: Iceberg: Positional delete files are not cached
Key: HIVE-26874
URL: https://issues.apache.org/jira/browse/HIVE-26874
Project: Hive
Issue
Rajesh Balamohan created HIVE-26714:
---
Summary: Iceberg delete files are read twice during query
processing causing delays
Key: HIVE-26714
URL: https://issues.apache.org/jira/browse/HIVE-26714
Rajesh Balamohan created HIVE-26699:
---
Summary: Iceberg: S3 fadvise can hurt JSON parsing significantly
in DWX
Key: HIVE-26699
URL: https://issues.apache.org/jira/browse/HIVE-26699
Project: Hive
Rajesh Balamohan created HIVE-26686:
---
Summary: Iceberg: Having lot of snapshots impacts runtime due to
multiple loads of the table
Key: HIVE-26686
URL: https://issues.apache.org/jira/browse/HIVE-26686
Based on the plan, filtered output in map-1 had mis-estimates and also
groupby operators have large misestimates.
This is causing the number of reducers to be estimated as "4" which is less
for this query. Due to the partition factor of tez, it ends up with 8
reducer slots at runtime for hive
Rajesh Balamohan created HIVE-26540:
---
Summary: Iceberg: Select queries after update/delete become
expensive in reading contents
Key: HIVE-26540
URL: https://issues.apache.org/jira/browse/HIVE-26540
Rajesh Balamohan created HIVE-26532:
---
Summary: Remove logger from critical path in
VectorMapJoinInnerLongOperator::processBatch
Key: HIVE-26532
URL: https://issues.apache.org/jira/browse/HIVE-26532
Rajesh Balamohan created HIVE-26529:
---
Summary: Fix VectorizedSupport support for DECIMAL_64 in
HiveIcebergInputFormat
Key: HIVE-26529
URL: https://issues.apache.org/jira/browse/HIVE-26529
Project
Rajesh Balamohan created HIVE-26520:
---
Summary: Improve dynamic partition pruning operator when
subqueries are involved
Key: HIVE-26520
URL: https://issues.apache.org/jira/browse/HIVE-26520
Project
not be relevant here.
On Thu, Sep 1, 2022 at 4:48 AM Rajesh Balamohan
wrote:
>
> W.r.t to connection reuse issues, LLAP had a similar issue (not in HMS)
> https://issues.apache.org/jira/browse/HIVE-16020. It was making a
> connection in every task and UGI had to be persisted in the
W.r.t to connection reuse issues, LLAP had a similar issue (not in HMS)
https://issues.apache.org/jira/browse/HIVE-16020. It was making a
connection in every task and UGI had to be persisted in the QueryInfo level
to reduce the impact.
In hive, FileUtils.checkFileAccessWithImpersonation can be
Rajesh Balamohan created HIVE-26507:
---
Summary: Iceberg: In place metadata generation may not work for
certain datatypes
Key: HIVE-26507
URL: https://issues.apache.org/jira/browse/HIVE-26507
Project
Rajesh Balamohan created HIVE-26496:
---
Summary: FetchOperator scans delete_delta folders multiple times
causing slowness
Key: HIVE-26496
URL: https://issues.apache.org/jira/browse/HIVE-26496
Project
Rajesh Balamohan created HIVE-26491:
---
Summary: Iceberg: Drop table should purge the data for V2 tables
Key: HIVE-26491
URL: https://issues.apache.org/jira/browse/HIVE-26491
Project: Hive
Rajesh Balamohan created HIVE-26490:
---
Summary: Iceberg: Residual expression is constructed for the task
from multiple places causing CPU burn
Key: HIVE-26490
URL: https://issues.apache.org/jira/browse/HIVE
Rajesh Balamohan created HIVE-26194:
---
Summary: Unable to interrupt query in the middle of long
compilation
Key: HIVE-26194
URL: https://issues.apache.org/jira/browse/HIVE-26194
Project: Hive
Rajesh Balamohan created HIVE-26185:
---
Summary: Need support for metadataonly operations with iceberg
(e.g select distinct on partition column)
Key: HIVE-26185
URL: https://issues.apache.org/jira/browse/HIVE
Rajesh Balamohan created HIVE-26181:
---
Summary: Add details on the number of partitions/entries in
dynamic partition pruning
Key: HIVE-26181
URL: https://issues.apache.org/jira/browse/HIVE-26181
Rajesh Balamohan created HIVE-26128:
---
Summary: Enabling dynamic runtime filtering in iceberg tables
throws exception at runtime
Key: HIVE-26128
URL: https://issues.apache.org/jira/browse/HIVE-26128
Rajesh Balamohan created HIVE-26115:
---
Summary: Parquet footer is read 3 times when reading iceberg data
Key: HIVE-26115
URL: https://issues.apache.org/jira/browse/HIVE-26115
Project: Hive
Rajesh Balamohan created HIVE-26110:
---
Summary: bulk insert into partitioned table creates lots of files
in iceberg
Key: HIVE-26110
URL: https://issues.apache.org/jira/browse/HIVE-26110
Project
Rajesh Balamohan created HIVE-26091:
---
Summary: Support DecimalFilterPredicateLeafBuilder for parquet
Key: HIVE-26091
URL: https://issues.apache.org/jira/browse/HIVE-26091
Project: Hive
Rajesh Balamohan created HIVE-26072:
---
Summary: Enable vectorization for stats gathering (tablescan op)
Key: HIVE-26072
URL: https://issues.apache.org/jira/browse/HIVE-26072
Project: Hive
Rajesh Balamohan created HIVE-26035:
---
Summary: Move to directsql for ObjectStore::addPartitions
Key: HIVE-26035
URL: https://issues.apache.org/jira/browse/HIVE-26035
Project: Hive
Issue
Rajesh Balamohan created HIVE-26013:
---
Summary: Parquet predicate filters are not properly propogated to
task configs at runtime
Key: HIVE-26013
URL: https://issues.apache.org/jira/browse/HIVE-26013
Rajesh Balamohan created HIVE-26008:
---
Summary: Dynamic partition pruning not sending right partitions
with subqueries
Key: HIVE-26008
URL: https://issues.apache.org/jira/browse/HIVE-26008
Project
Rajesh Balamohan created HIVE-25981:
---
Summary: Avoid checking for archived parts in analyze table
Key: HIVE-25981
URL: https://issues.apache.org/jira/browse/HIVE-25981
Project: Hive
Issue
Rajesh Balamohan created HIVE-25958:
---
Summary: Optimise BasicStatsNoJobTask
Key: HIVE-25958
URL: https://issues.apache.org/jira/browse/HIVE-25958
Project: Hive
Issue Type: Improvement
Rajesh Balamohan created HIVE-25927:
---
Summary: Fix DataWritableReadSupport
Key: HIVE-25927
URL: https://issues.apache.org/jira/browse/HIVE-25927
Project: Hive
Issue Type: Improvement
Rajesh Balamohan created HIVE-25913:
---
Summary: Dynamic Partition Pruning Operator: Not working in
iceberg tables
Key: HIVE-25913
URL: https://issues.apache.org/jira/browse/HIVE-25913
Project: Hive
Rajesh Balamohan created HIVE-25845:
---
Summary: Support ColumnIndexes for Parq files
Key: HIVE-25845
URL: https://issues.apache.org/jira/browse/HIVE-25845
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-25827:
---
Summary: Parquet file footer is read multiple times, when multiple
splits are created in same file
Key: HIVE-25827
URL: https://issues.apache.org/jira/browse/HIVE-25827
Rajesh Balamohan created HIVE-25483:
---
Summary: TxnHandler::acquireLock should close the DB conn to avoid
connection leaks
Key: HIVE-25483
URL: https://issues.apache.org/jira/browse/HIVE-25483
Rajesh Balamohan created HIVE-25482:
---
Summary: Add option to enable connectionLeak detection for Hikari
datasource
Key: HIVE-25482
URL: https://issues.apache.org/jira/browse/HIVE-25482
Project
Rajesh Balamohan created HIVE-25414:
---
Summary: Optimise Hive::addWriteNotificationLog: Reduce FS call
per notification
Key: HIVE-25414
URL: https://issues.apache.org/jira/browse/HIVE-25414
Project
Rajesh Balamohan created HIVE-25413:
---
Summary: Optimise ObjectStore::alterPartitions to reduce DB calls
for getPartitions
Key: HIVE-25413
URL: https://issues.apache.org/jira/browse/HIVE-25413
Rajesh Balamohan created HIVE-25391:
---
Summary: Turn off priv synchronizer by default
Key: HIVE-25391
URL: https://issues.apache.org/jira/browse/HIVE-25391
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-25366:
---
Summary: Reduce number of Table calls in
updatePartitonColStatsInternal
Key: HIVE-25366
URL: https://issues.apache.org/jira/browse/HIVE-25366
Project: Hive
Rajesh Balamohan created HIVE-25324:
---
Summary: Add option to disable PartitionManagementTask
Key: HIVE-25324
URL: https://issues.apache.org/jira/browse/HIVE-25324
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-25178:
---
Summary: Reduce number of getPartition calls during
loadDynamicPartitions
Key: HIVE-25178
URL: https://issues.apache.org/jira/browse/HIVE-25178
Project: Hive
Rajesh Balamohan created HIVE-25077:
---
Summary: Direct SQL to fetch column privileges in
refreshPrivileges may be broken in postgres
Key: HIVE-25077
URL: https://issues.apache.org/jira/browse/HIVE-25077
Rajesh Balamohan created HIVE-25075:
---
Summary: Hive::loadPartitionInternal establishes HMS connection
for every partition for external tables
Key: HIVE-25075
URL: https://issues.apache.org/jira/browse/HIVE
Rajesh Balamohan created HIVE-25073:
---
Summary: Optimise HiveAlterHandler::alterPartitions
Key: HIVE-25073
URL: https://issues.apache.org/jira/browse/HIVE-25073
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-25072:
---
Summary: Optimise ObjectStore::alterPartitions
Key: HIVE-25072
URL: https://issues.apache.org/jira/browse/HIVE-25072
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-25032:
---
Summary: Optimise PartitionManagementTask
Key: HIVE-25032
URL: https://issues.apache.org/jira/browse/HIVE-25032
Project: Hive
Issue Type: Improvement
Rajesh Balamohan created HIVE-25014:
---
Summary: Optimise ObjectStore::updateTableColumnStatistics
Key: HIVE-25014
URL: https://issues.apache.org/jira/browse/HIVE-25014
Project: Hive
Issue
Rajesh Balamohan created HIVE-24960:
---
Summary: HMS: Fix initial delay of housekeeping threads in HMS
Key: HIVE-24960
URL: https://issues.apache.org/jira/browse/HIVE-24960
Project: Hive
Rajesh Balamohan created HIVE-24943:
---
Summary: Initiator: Short circuit compaction checks on
tables/partitions when DB isn't eligible for compaction
Key: HIVE-24943
URL: https://issues.apache.org/jira/browse
Rajesh Balamohan created HIVE-24937:
---
Summary: Fix sync bottleneck in SyslogParser
Key: HIVE-24937
URL: https://issues.apache.org/jira/browse/HIVE-24937
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-24892:
---
Summary: Replace getContentSummary::getLength with
listStatus(recursive) for blobstores
Key: HIVE-24892
URL: https://issues.apache.org/jira/browse/HIVE-24892
Congrats Panos. :)
~Rajesh.B
On Tue, Mar 9, 2021 at 9:55 AM Prasanth Jayachandran
wrote:
> Congratulations Panos!
>
> Thanks
>
> Prasanth
>
>
>
> From: Sankar Hariappan
> Sent: Tuesday, March 9, 2021 9:12:27 AM
> To: dev@hive.apache.org
> Subject: RE:
Congrats Naresh. :)
~Rajesh.B
On Tue, Mar 9, 2021 at 9:55 AM Prasanth Jayachandran
wrote:
> Congratulations Naresh!
>
> Thanks
>
> Prasanth
>
>
>
> From: Sankar Hariappan
> Sent: Tuesday, March 9, 2021 9:11:11 AM
> To: dev@hive.apache.org
> Subject: RE:
Rajesh Balamohan created HIVE-24862:
---
Summary: Fix race condition causing NPE during dynamic partition
loading
Key: HIVE-24862
URL: https://issues.apache.org/jira/browse/HIVE-24862
Project: Hive
Rajesh Balamohan created HIVE-24838:
---
Summary: Reduce FS creation in Warehouse::getDnsPath for object
stores
Key: HIVE-24838
URL: https://issues.apache.org/jira/browse/HIVE-24838
Project: Hive
Rajesh Balamohan created HIVE-24806:
---
Summary: Compactor: Initiator should lazy evaluate
findUserToRunAs()
Key: HIVE-24806
URL: https://issues.apache.org/jira/browse/HIVE-24806
Project: Hive
Rajesh Balamohan created HIVE-24805:
---
Summary: Compactor: Initiator shouldn't fetch table details again
and again for partitioned tables
Key: HIVE-24805
URL: https://issues.apache.org/jira/browse/HIVE-24805
Rajesh Balamohan created HIVE-24790:
---
Summary: Batch column stats updates to HMS
Key: HIVE-24790
URL: https://issues.apache.org/jira/browse/HIVE-24790
Project: Hive
Issue Type: Improvement
Rajesh Balamohan created HIVE-24776:
---
Summary: Reduce HMS DB calls during stats updates
Key: HIVE-24776
URL: https://issues.apache.org/jira/browse/HIVE-24776
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-24774:
---
Summary: Reduce FS listing during dynamic partition loading
Key: HIVE-24774
URL: https://issues.apache.org/jira/browse/HIVE-24774
Project: Hive
Issue
Rajesh Balamohan created HIVE-24764:
---
Summary: insert overwrite on a partition resets row count stats in
other partitions
Key: HIVE-24764
URL: https://issues.apache.org/jira/browse/HIVE-24764
Congratulations Adam. :)
~Rajesh.B
On Tue, Feb 2, 2021 at 1:19 AM Peter Vary
wrote:
> Congratulations!
>
> > On Feb 1, 2021, at 17:47, László Bodor
> wrote:
> >
> > Congrats, very well-deserved!
> >
> > Regards,
> > Laszlo Bodor
> >
> > Ashutosh Chauhan ezt írta (időpont: 2021. febr.
> 1.,
>
Congratulations Mustafa. :)
~Rajesh.B
On Tue, Feb 2, 2021 at 1:19 AM Peter Vary
wrote:
> Congratulations!
>
> > On Feb 1, 2021, at 17:45, László Bodor
> wrote:
> >
> > Congrats, well-deserved!
> >
> > Regards,
> > Laszlo Bodor
> >
> > Ashutosh Chauhan ezt írta (időpont: 2021. febr.
> 1.,
> >
Congratulations Mustafa. :)
~Rajesh.B
On Tue, Feb 2, 2021 at 1:19 AM Peter Vary
wrote:
> Congratulations!
>
> > On Feb 1, 2021, at 17:45, László Bodor
> wrote:
> >
> > Congrats, well-deserved!
> >
> > Regards,
> > Laszlo Bodor
> >
> > Ashutosh Chauhan ezt írta (időpont: 2021. febr.
> 1.,
> >
Congratulations Peter Varga. :)
~Rajesh.B
On Tue, Feb 2, 2021 at 1:19 AM Peter Vary
wrote:
> Congratulations!
>
> > On Feb 1, 2021, at 17:45, László Bodor
> wrote:
> >
> > Congrats, well-deserved!
> >
> > Regards,
> > Laszlo Bodor
> >
> >
> > Ashutosh Chauhan ezt írta (időpont: 2021. febr.
>
Rajesh Balamohan created HIVE-24710:
---
Summary: PTFRowContainer could be reading more number of blocks
than needed
Key: HIVE-24710
URL: https://issues.apache.org/jira/browse/HIVE-24710
Project: Hive
Rajesh Balamohan created HIVE-24695:
---
Summary: Clean up session resources, if TezSession is unable to
start
Key: HIVE-24695
URL: https://issues.apache.org/jira/browse/HIVE-24695
Project: Hive
Rajesh Balamohan created HIVE-24663:
---
Summary: Batch process in ColStatsProcessor
Key: HIVE-24663
URL: https://issues.apache.org/jira/browse/HIVE-24663
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-24662:
---
Summary: Append txn_id to table path location
Key: HIVE-24662
URL: https://issues.apache.org/jira/browse/HIVE-24662
Project: Hive
Issue Type
Rajesh Balamohan created HIVE-24649:
---
Summary: Optimise Hive::addWriteNotificationLog for large data
inserts
Key: HIVE-24649
URL: https://issues.apache.org/jira/browse/HIVE-24649
Project: Hive
Rajesh Balamohan created HIVE-24596:
---
Summary: Explain ddl for debugging
Key: HIVE-24596
URL: https://issues.apache.org/jira/browse/HIVE-24596
Project: Hive
Issue Type: Improvement
Rajesh Balamohan created HIVE-24546:
---
Summary: Avoid unwanted cloud storage call during dynamic
partition load
Key: HIVE-24546
URL: https://issues.apache.org/jira/browse/HIVE-24546
Project: Hive
Rajesh Balamohan created HIVE-24537:
---
Summary: Optimise locking in LlapTaskSchedulerService
Key: HIVE-24537
URL: https://issues.apache.org/jira/browse/HIVE-24537
Project: Hive
Issue Type
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