Gopal V created HIVE-12462:
--
Summary: DPP: DPP optimizers need to run on the TS operators not
FIL
Key: HIVE-12462
URL: https://issues.apache.org/jira/browse/HIVE-12462
Project: Hive
Issue Type:
Gopal V created HIVE-12379:
--
Summary: FetchTask conversion for BucketPruning
Key: HIVE-12379
URL: https://issues.apache.org/jira/browse/HIVE-12379
Project: Hive
Issue Type: Improvement
Gopal V created HIVE-12302:
--
Summary: Use KryoPool instead of thread-local caching
Key: HIVE-12302
URL: https://issues.apache.org/jira/browse/HIVE-12302
Project: Hive
Issue Type: Bug
Gopal V created HIVE-12288:
--
Summary: Extend HIVE-11306 changes to apply to Native vectorized
map-joins
Key: HIVE-12288
URL: https://issues.apache.org/jira/browse/HIVE-12288
Project: Hive
Issue
Gopal V created HIVE-12281:
--
Summary: Vectorized MapJoin - populate isDebugEnabled as a final
var
Key: HIVE-12281
URL: https://issues.apache.org/jira/browse/HIVE-12281
Project: Hive
Issue Type:
Gopal V created HIVE-12236:
--
Summary: LLAP: Prevent metadata queries from thrashing LLAP cache
Key: HIVE-12236
URL: https://issues.apache.org/jira/browse/HIVE-12236
Project: Hive
Issue Type:
Gopal V created HIVE-12238:
--
Summary: Vectorization: Empty date parsing to NULL
Key: HIVE-12238
URL: https://issues.apache.org/jira/browse/HIVE-12238
Project: Hive
Issue Type: Bug
Gopal V created HIVE-12209:
--
Summary: Vectorized simple CASE expressions with nulls
Key: HIVE-12209
URL: https://issues.apache.org/jira/browse/HIVE-12209
Project: Hive
Issue Type: Improvement
Gopal V created HIVE-12208:
--
Summary: Vectorized JOIN NPE on dynamically partitioned hash-join
Key: HIVE-12208
URL: https://issues.apache.org/jira/browse/HIVE-12208
Project: Hive
Issue Type: Bug
Gopal V created HIVE-12171:
--
Summary: LLAP: BuddyAllocator failures when querying uncompressed
data
Key: HIVE-12171
URL: https://issues.apache.org/jira/browse/HIVE-12171
Project: Hive
Issue Type:
Gopal V created HIVE-12169:
--
Summary: PCR: Should not fetch all the Partitions to Client always
Key: HIVE-12169
URL: https://issues.apache.org/jira/browse/HIVE-12169
Project: Hive
Issue Type: Bug
Gopal V created HIVE-12166:
--
Summary: LLAP: Cache read error at 1000 Gb scale tests
Key: HIVE-12166
URL: https://issues.apache.org/jira/browse/HIVE-12166
Project: Hive
Issue Type: Bug
Gopal V created HIVE-12090:
--
Summary: Dead-code: Vectorized map-join murmur hash is run twice
Key: HIVE-12090
URL: https://issues.apache.org/jira/browse/HIVE-12090
Project: Hive
Issue Type: Bug
Gopal V created HIVE-12092:
--
Summary: SARGS: UDFLike prefix cases needs to be translated into
>= sargs
Key: HIVE-12092
URL: https://issues.apache.org/jira/browse/HIVE-12092
Project: Hive
Issue
Gopal V created HIVE-12094:
--
Summary: nDV of aggregate columns tend to be log scale - not unique
Key: HIVE-12094
URL: https://issues.apache.org/jira/browse/HIVE-12094
Project: Hive
Issue Type:
Gopal V created HIVE-12086:
--
Summary: ORC: Buffered float readers to remove vtable thunks
Key: HIVE-12086
URL: https://issues.apache.org/jira/browse/HIVE-12086
Project: Hive
Issue Type: Bug
Gopal V created HIVE-12040:
--
Summary: CBO: Use CBO, even for the 1 JOIN + GROUP BY case
Key: HIVE-12040
URL: https://issues.apache.org/jira/browse/HIVE-12040
Project: Hive
Issue Type: Improvement
Gopal V created HIVE-11908:
--
Summary: LLAP: Merge branch to hive-2.0
Key: HIVE-11908
URL: https://issues.apache.org/jira/browse/HIVE-11908
Project: Hive
Issue Type: Sub-task
Affects Versions:
Gopal V created HIVE-11858:
--
Summary: Hive DISTRIBUTE BY should not sort output
Key: HIVE-11858
URL: https://issues.apache.org/jira/browse/HIVE-11858
Project: Hive
Issue Type: Improvement
Gopal V created HIVE-11821:
--
Summary: JDK8 strict build broken for master
Key: HIVE-11821
URL: https://issues.apache.org/jira/browse/HIVE-11821
Project: Hive
Issue Type: Bug
Components:
Gopal V created HIVE-11679:
--
Summary: SemanticAnalysis of a=1 can result in a new
Configuration() object
Key: HIVE-11679
URL: https://issues.apache.org/jira/browse/HIVE-11679
Project: Hive
Issue
Gopal V created HIVE-11665:
--
Summary: ORC StringDictionaryReader should not used Chunked buffers
Key: HIVE-11665
URL: https://issues.apache.org/jira/browse/HIVE-11665
Project: Hive
Issue Type:
Gopal V created HIVE-11659:
--
Summary: Make VectorizedHashKeyWrapper use the fast StringExpr
Key: HIVE-11659
URL: https://issues.apache.org/jira/browse/HIVE-11659
Project: Hive
Issue Type:
Gopal V created HIVE-11638:
--
Summary: ExprNodeDesc hashMap accidentally degrades into O(N)
instead of O(1)
Key: HIVE-11638
URL: https://issues.apache.org/jira/browse/HIVE-11638
Project: Hive
Issue
Gopal V created HIVE-11608:
--
Summary: Contrib UDF ROW_SEQUENCE() isn't cleanly reset during
plan reuse
Key: HIVE-11608
URL: https://issues.apache.org/jira/browse/HIVE-11608
Project: Hive
Issue
Gopal V created HIVE-11594:
--
Summary: Analyze Table For Columns cannot handle columns with
embedded spaces
Key: HIVE-11594
URL: https://issues.apache.org/jira/browse/HIVE-11594
Project: Hive
Issue
Gopal V created HIVE-11573:
--
Summary: PointLookupOptimizer can be pessimistic at a low nDV
Key: HIVE-11573
URL: https://issues.apache.org/jira/browse/HIVE-11573
Project: Hive
Issue Type: Bug
Gopal V created HIVE-11570:
--
Summary: Fix PTest2 log4j2.version
Key: HIVE-11570
URL: https://issues.apache.org/jira/browse/HIVE-11570
Project: Hive
Issue Type: Sub-task
Components:
Gopal V created HIVE-11571:
--
Summary: Fix Hive PTest2 logging configuration
Key: HIVE-11571
URL: https://issues.apache.org/jira/browse/HIVE-11571
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-11541:
--
Summary: ORC: Split Strategy should depend on global file count,
not per-partition
Key: HIVE-11541
URL: https://issues.apache.org/jira/browse/HIVE-11541
Project: Hive
Gopal V created HIVE-11472:
--
Summary: ORC StringDirectTreeReader is thrashing the GC due to
byte[] allocation per row
Key: HIVE-11472
URL: https://issues.apache.org/jira/browse/HIVE-11472
Project: Hive
Gopal V created HIVE-11476:
--
Summary: TypeInfoParser cannot handle column names with spaces in
them
Key: HIVE-11476
URL: https://issues.apache.org/jira/browse/HIVE-11476
Project: Hive
Issue Type:
Gopal V created HIVE-11457:
--
Summary: Vectorization: Improve SIMD JIT in GenVectorCode
StringExpr instrinsics
Key: HIVE-11457
URL: https://issues.apache.org/jira/browse/HIVE-11457
Project: Hive
Gopal V created HIVE-11462:
--
Summary: GenericUDFStruct should constant fold at compile time
Key: HIVE-11462
URL: https://issues.apache.org/jira/browse/HIVE-11462
Project: Hive
Issue Type: Bug
Gopal V created HIVE-11428:
--
Summary: Performance: Struct IN() clauses are extremely slow (~10x
slower)
Key: HIVE-11428
URL: https://issues.apache.org/jira/browse/HIVE-11428
Project: Hive
Issue
Gopal V created HIVE-11431:
--
Summary: Vectorization: select * Left Semi Join projections NPE
Key: HIVE-11431
URL: https://issues.apache.org/jira/browse/HIVE-11431
Project: Hive
Issue Type: Bug
Gopal V created HIVE-11423:
--
Summary: Ship hive-storage-api along with hive-exec jar to all
Tasks
Key: HIVE-11423
URL: https://issues.apache.org/jira/browse/HIVE-11423
Project: Hive
Issue Type:
Gopal V created HIVE-11406:
--
Summary: Vectorization: StringExpr::compare() == 0 is bad for
performance
Key: HIVE-11406
URL: https://issues.apache.org/jira/browse/HIVE-11406
Project: Hive
Issue
Gopal V created HIVE-11397:
--
Summary: Parse Hive OR clauses as they are written into the AST
Key: HIVE-11397
URL: https://issues.apache.org/jira/browse/HIVE-11397
Project: Hive
Issue Type: Bug
Gopal V created HIVE-11398:
--
Summary: Parse wide OR and wide AND trees as a flat ANY/ALL list
Key: HIVE-11398
URL: https://issues.apache.org/jira/browse/HIVE-11398
Project: Hive
Issue Type: New
Gopal V created HIVE-11395:
--
Summary: Enhance Explain annotation for the JSON metadata
collection
Key: HIVE-11395
URL: https://issues.apache.org/jira/browse/HIVE-11395
Project: Hive
Issue Type:
Gopal V created HIVE-11366:
--
Summary: Avoid right leaning tree hashCode depth during
ExprNodeDescEqualityWrapper HashMaps
Key: HIVE-11366
URL: https://issues.apache.org/jira/browse/HIVE-11366
Project: Hive
Gopal V created HIVE-11305:
--
Summary: LLAP: Hybrid Map-join cache returns invalid data
Key: HIVE-11305
URL: https://issues.apache.org/jira/browse/HIVE-11305
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-11306:
--
Summary: Add a bloom-1 filter for Hybrid MapJoin spills
Key: HIVE-11306
URL: https://issues.apache.org/jira/browse/HIVE-11306
Project: Hive
Issue Type: Improvement
Gopal V created HIVE-11287:
--
Summary: Hive Metastore does not tolerate leading spaces in JDBC
url
Key: HIVE-11287
URL: https://issues.apache.org/jira/browse/HIVE-11287
Project: Hive
Issue Type:
Gopal V created HIVE-11215:
--
Summary: Vectorized grace hash-join throws FileUtil warnings
Key: HIVE-11215
URL: https://issues.apache.org/jira/browse/HIVE-11215
Project: Hive
Issue Type: Bug
Gopal V created HIVE-11220:
--
Summary: HS2 Lineage leakage with 16x concurrency tests
Key: HIVE-11220
URL: https://issues.apache.org/jira/browse/HIVE-11220
Project: Hive
Issue Type: Bug
Gopal V created HIVE-11200:
--
Summary: LLAP: Cache BuddyAllocator throws NPE
Key: HIVE-11200
URL: https://issues.apache.org/jira/browse/HIVE-11200
Project: Hive
Issue Type: Sub-task
Affects
Gopal V created HIVE-11165:
--
Summary: Calcite planner might have a thread-safety issue
compiling in parallel
Key: HIVE-11165
URL: https://issues.apache.org/jira/browse/HIVE-11165
Project: Hive
Gopal V created HIVE-11156:
--
Summary: LLAP: Cache arena size rounding
Key: HIVE-11156
URL: https://issues.apache.org/jira/browse/HIVE-11156
Project: Hive
Issue Type: Sub-task
Affects Versions:
Gopal V created HIVE-11153:
--
Summary: LLAP: SIGSEGV in Off-heap decompression routines
Key: HIVE-11153
URL: https://issues.apache.org/jira/browse/HIVE-11153
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-11102:
--
Summary: ReaderImpl: getColumnIndicesFromNames does not work for
ACID tables
Key: HIVE-11102
URL: https://issues.apache.org/jira/browse/HIVE-11102
Project: Hive
Issue
Gopal V created HIVE-11035:
--
Summary: PPD: Orc Split elimination fails because
filterColumns=[-1]
Key: HIVE-11035
URL: https://issues.apache.org/jira/browse/HIVE-11035
Project: Hive
Issue Type:
Gopal V created HIVE-11003:
--
Summary: LLAP: Fix LLAP startup issues due to heap rounding errors
Key: HIVE-11003
URL: https://issues.apache.org/jira/browse/HIVE-11003
Project: Hive
Issue Type:
Gopal V created HIVE-10981:
--
Summary: LLAP: Accept --hiveconf parameters for the
LlapServiceDriver
Key: HIVE-10981
URL: https://issues.apache.org/jira/browse/HIVE-10981
Project: Hive
Issue Type:
Gopal V created HIVE-10974:
--
Summary: Use Cofiguration::getRaw() for the Base64 data
Key: HIVE-10974
URL: https://issues.apache.org/jira/browse/HIVE-10974
Project: Hive
Issue Type: Bug
Gopal V created HIVE-10960:
--
Summary: LLAP: Allow finer control of startup options for LLAP
Key: HIVE-10960
URL: https://issues.apache.org/jira/browse/HIVE-10960
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10961:
--
Summary: LLAP: ShuffleHandler + Submit work init race condition
Key: HIVE-10961
URL: https://issues.apache.org/jira/browse/HIVE-10961
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10940:
--
Summary: HiveInputFormat::pushFilters serializes PPD objects for
each getRecordReader call
Key: HIVE-10940
URL: https://issues.apache.org/jira/browse/HIVE-10940
Project: Hive
Gopal V created HIVE-10930:
--
Summary: LLAP: Set java.io.tmpdir correctly for LLAP Slider
instance
Key: HIVE-10930
URL: https://issues.apache.org/jira/browse/HIVE-10930
Project: Hive
Issue Type:
Gopal V created HIVE-10917:
--
Summary: ORC fails to read table with a 38Gb ORC file
Key: HIVE-10917
URL: https://issues.apache.org/jira/browse/HIVE-10917
Project: Hive
Issue Type: Bug
Gopal V created HIVE-10916:
--
Summary: ORC fails to read table with a 38Gb ORC file
Key: HIVE-10916
URL: https://issues.apache.org/jira/browse/HIVE-10916
Project: Hive
Issue Type: Bug
Gopal V created HIVE-10915:
--
Summary: ORC fails to read table with a 38Gb ORC file
Key: HIVE-10915
URL: https://issues.apache.org/jira/browse/HIVE-10915
Project: Hive
Issue Type: Bug
Gopal V created HIVE-10918:
--
Summary: ORC fails to read table with a 38Gb ORC file
Key: HIVE-10918
URL: https://issues.apache.org/jira/browse/HIVE-10918
Project: Hive
Issue Type: Bug
Gopal V created HIVE-10860:
--
Summary: LLAP: Merge from trunk May 28th 2015
Key: HIVE-10860
URL: https://issues.apache.org/jira/browse/HIVE-10860
Project: Hive
Issue Type: Sub-task
Affects
Gopal V created HIVE-10791:
--
Summary: Beeline-CLI: Implement in-place update UI for CLI
compatibility
Key: HIVE-10791
URL: https://issues.apache.org/jira/browse/HIVE-10791
Project: Hive
Issue
Gopal V created HIVE-10778:
--
Summary: LLAP: Utilities::gWorkMap needs thread-locals for
HiveServer2
Key: HIVE-10778
URL: https://issues.apache.org/jira/browse/HIVE-10778
Project: Hive
Issue Type:
Gopal V created HIVE-10737:
--
Summary: LLAP: task scheduler thread-count keeps growing
Key: HIVE-10737
URL: https://issues.apache.org/jira/browse/HIVE-10737
Project: Hive
Issue Type: Bug
Gopal V created HIVE-10735:
--
Summary: LLAP: Cached plan race condition -
VectorMapJoinCommonOperator has no closeOp()
Key: HIVE-10735
URL: https://issues.apache.org/jira/browse/HIVE-10735
Project: Hive
Gopal V created HIVE-10736:
--
Summary: LLAP: HiveServer2 shutdown of cached tez app-masters is
not clean
Key: HIVE-10736
URL: https://issues.apache.org/jira/browse/HIVE-10736
Project: Hive
Issue
Gopal V created HIVE-10707:
--
Summary: CBO: debug logging OOMs
Key: HIVE-10707
URL: https://issues.apache.org/jira/browse/HIVE-10707
Project: Hive
Issue Type: Bug
Components: CBO
Gopal V created HIVE-10553:
--
Summary: Remove hardcoded Parquet references from
SearchArgumentImpl
Key: HIVE-10553
URL: https://issues.apache.org/jira/browse/HIVE-10553
Project: Hive
Issue Type:
Gopal V created HIVE-10505:
--
Summary: LLAP: Empty PPD splits from Cache throw error
Key: HIVE-10505
URL: https://issues.apache.org/jira/browse/HIVE-10505
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10498:
--
Summary: LLAP: Configure everything via llap-daemon-site.xml
Key: HIVE-10498
URL: https://issues.apache.org/jira/browse/HIVE-10498
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10334:
--
Summary: LLAP: Self-joins with the cache enabled
Key: HIVE-10334
URL: https://issues.apache.org/jira/browse/HIVE-10334
Project: Hive
Issue Type: Sub-task
Affects
Gopal V created HIVE-10220:
--
Summary: Concurrent read access within HybridHashTableContainer
Key: HIVE-10220
URL: https://issues.apache.org/jira/browse/HIVE-10220
Project: Hive
Issue Type: Bug
Gopal V created HIVE-10221:
--
Summary: PPD: Support Integer literals for ORC
Key: HIVE-10221
URL: https://issues.apache.org/jira/browse/HIVE-10221
Project: Hive
Issue Type: Bug
Components:
Gopal V created HIVE-10219:
--
Summary: BytesBytesMultiHashMap::clear() can't be concurrently
used with reads
Key: HIVE-10219
URL: https://issues.apache.org/jira/browse/HIVE-10219
Project: Hive
Gopal V created HIVE-10217:
--
Summary: LLAP: Support caching of uncompressed ORC data
Key: HIVE-10217
URL: https://issues.apache.org/jira/browse/HIVE-10217
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10215:
--
Summary: Large IN() clauses: deep hashCode performance during
optimizer pass
Key: HIVE-10215
URL: https://issues.apache.org/jira/browse/HIVE-10215
Project: Hive
Issue
Gopal V created HIVE-10218:
--
Summary: LLAP: Loglevel for daemons as a startup option
Key: HIVE-10218
URL: https://issues.apache.org/jira/browse/HIVE-10218
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10191:
--
Summary: ORC: Cleanup writer per-row synchronization
Key: HIVE-10191
URL: https://issues.apache.org/jira/browse/HIVE-10191
Project: Hive
Issue Type: Bug
Gopal V created HIVE-10190:
--
Summary: CBO: AST mode checks for TABLESAMPLE with
AST.toString().contains(TOK_TABLESPLITSAMPLE)
Key: HIVE-10190
URL: https://issues.apache.org/jira/browse/HIVE-10190
Project:
Gopal V created HIVE-10163:
--
Summary: CommonMergeJoinOperator calls WritableComparator.get() in
the inner loop
Key: HIVE-10163
URL: https://issues.apache.org/jira/browse/HIVE-10163
Project: Hive
Gopal V created HIVE-10161:
--
Summary: LLAP: IO buffers seem to be hard-coded to 256kb
Key: HIVE-10161
URL: https://issues.apache.org/jira/browse/HIVE-10161
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10164:
--
Summary: LLAP: ORC BIGINT SARGs regressed after Parquet PPD fixes
(HIVE-8122)
Key: HIVE-10164
URL: https://issues.apache.org/jira/browse/HIVE-10164
Project: Hive
Issue
Gopal V created HIVE-10162:
--
Summary: LLAP: Avoid deserializing the plan 1 times in a single
thread
Key: HIVE-10162
URL: https://issues.apache.org/jira/browse/HIVE-10162
Project: Hive
Issue Type:
Gopal V created HIVE-10174:
--
Summary: LLAP: ORC MemoryManager is singleton synchronized
Key: HIVE-10174
URL: https://issues.apache.org/jira/browse/HIVE-10174
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10175:
--
Summary: Tez DynamicPartitionPruning lacks a fast-path exit for
large IN() queries
Key: HIVE-10175
URL: https://issues.apache.org/jira/browse/HIVE-10175
Project: Hive
Gopal V created HIVE-10173:
--
Summary: ThreadLocal synchronized initialvalue() is irrelevant in
JDK7
Key: HIVE-10173
URL: https://issues.apache.org/jira/browse/HIVE-10173
Project: Hive
Issue Type:
Gopal V created HIVE-10158:
--
Summary: LLAP: Varchar columns are not handled in encoded readers
Key: HIVE-10158
URL: https://issues.apache.org/jira/browse/HIVE-10158
Project: Hive
Issue Type:
Gopal V created HIVE-10156:
--
Summary: SimpleFetchOptimizer - disable all threshold check for an
unfiltered select
Key: HIVE-10156
URL: https://issues.apache.org/jira/browse/HIVE-10156
Project: Hive
Gopal V created HIVE-10121:
--
Summary: Implement a hive --service udflint command to check UDF
jars for common shading mistakes
Key: HIVE-10121
URL: https://issues.apache.org/jira/browse/HIVE-10121
Project:
Gopal V created HIVE-10128:
--
Summary: LLAP: BytesBytesMultiHashMap does not allow concurrent
read-only access
Key: HIVE-10128
URL: https://issues.apache.org/jira/browse/HIVE-10128
Project: Hive
Gopal V created HIVE-10132:
--
Summary: LLAP: Tez heartbeats are delayed by ~500+ ms due to
Hadoop IPC client
Key: HIVE-10132
URL: https://issues.apache.org/jira/browse/HIVE-10132
Project: Hive
Gopal V created HIVE-10103:
--
Summary: LLAP: Cancelling tasks fails to stop cache filling threads
Key: HIVE-10103
URL: https://issues.apache.org/jira/browse/HIVE-10103
Project: Hive
Issue Type:
Gopal V created HIVE-10075:
--
Summary: LLAP: Object Estimator digs in via a deep hashCode()
Key: HIVE-10075
URL: https://issues.apache.org/jira/browse/HIVE-10075
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10081:
--
Summary: LLAP: Make the low-level IO threadpool configurable
Key: HIVE-10081
URL: https://issues.apache.org/jira/browse/HIVE-10081
Project: Hive
Issue Type: Sub-task
Gopal V created HIVE-10082:
--
Summary: LLAP: UnwrappedRowContainer throws exceptions
Key: HIVE-10082
URL: https://issues.apache.org/jira/browse/HIVE-10082
Project: Hive
Issue Type: Bug
Affects
Gopal V created HIVE-10047:
--
Summary: LLAP: VectorMapJoinOperator gets an over-flow on
batchSize of 1024
Key: HIVE-10047
URL: https://issues.apache.org/jira/browse/HIVE-10047
Project: Hive
Issue
301 - 400 of 1323 matches
Mail list logo
