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do not allocate a new offset buffer if the slice starts at 0 since th… #1

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merged 2 commits into from
Feb 18, 2020

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scampi
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@scampi scampi commented Feb 10, 2020

…e relative offset pointer would be unchanged

…e relative offset pointer would be unchanged
@rendel
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rendel commented Feb 11, 2020

Is there a way to reproduce that in a test

scampi pushed a commit that referenced this pull request Feb 11, 2020
This updates the language in `install_arrow()` to follow the README revision that will land in https://github.com/apache/arrow/pull/4948/files#diff-563b2cb2c8c2d51b2ff6b177e2d84286R33.

The [Jira ticket](https://issues.apache.org/jira/browse/ARROW-6142) requested three things; this is `#2` in the list. On `#1`, I defer to the C++ installation docs, which are already included in the install_arrow message, rather than duplicating content here. `#3` is out of scope.

Closes apache#5027 from nealrichardson/no-ppa and squashes the following commits:

80b142e <Neal Richardson> s/arrow/Arrow/
44c9659 <Neal Richardson> Tweak language again
36cfe28 <Neal Richardson> Further linux install revisions
79bd7e0 <Neal Richardson> One more PPurge
63f75bd <Neal Richardson> Revise install_arrow instructions for Linux

Authored-by: Neal Richardson <[email protected]>
Signed-off-by: Sutou Kouhei <[email protected]>
scampi pushed a commit that referenced this pull request Feb 11, 2020
According to the discussion in apache#4993 (comment), we often encountered this scenario: we compare values repeatedly. The comparisons differs only in the parameters (vector to compare, start index, etc).

According to the current API, we have to create a new RangeEqualVisitor object each time the comparison is performed. This leads to non-trivial performance overhead.

To address this problem, we make the RangeEqualVisitor reusable, and allow the client to change parameters of an existing visitor.

Closes apache#5195 from liyafan82/fly_0826_reuse and squashes the following commits:

ffe0e6a <liyafan82> Merge pull request #1 from pravindra/pull-5195
073bc78 <Pindikura Ravindra> Test: Move out Range from the visitor params
7482414 <liyafan82>  Wrapper visit parameters into a pojo
53c1e0b <liyafan82> Merge branch 'master' into fly_0826_reuse
a1f7046 <liyafan82>  Make range equal visitor reusable

Lead-authored-by: liyafan82 <[email protected]>
Co-authored-by: Pindikura Ravindra <[email protected]>
Co-authored-by: liyafan82 <[email protected]>
Signed-off-by: Pindikura Ravindra <[email protected]>
@scampi
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scampi commented Feb 11, 2020

Is there a way to reproduce that in a test

@rendel Is this something that @GeorgeAp could do ? I think this way he gets knowledge about that tricky arrow lib.

@rendel
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rendel commented Feb 11, 2020

I meant on the federate project to reproduce the memory leak,
but maybe it is too complicated to do

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scampi commented Feb 11, 2020

ah sorry. I can to reproduce it there on the federate project.

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scampi commented Feb 18, 2020

@rendel I cannot manage to create a unit test that reproduce the memory leak I was seeing.
There is a test for the borrow, but as I extended it with a binary field, I wasn't getting any leak. Therefore, this shows there is an error in our cleanup logic upon exception.

https://github.com/sirensolutions/siren-platform/blob/a213418745c75e963362cc7b943f1218b0b62e45/core/src/test/java/io/siren/federate/core/network/DataTransferActionTest.java#L79-L90

@scampi scampi merged commit 5b13305 into siren-changes Feb 18, 2020
@scampi scampi deleted the issue-3023 branch February 18, 2020 13:07
scampi pushed a commit that referenced this pull request May 8, 2020
…comments.

The reset method allow the data structures to be re-used so they don't have to be allocated over and over again.

Closes apache#6430 from richardartoul/ra/merge-upstream and squashes the following commits:

5a08281 <Richard Artoul> Add license to test file
d76be05 <Richard Artoul> Add test for data reset
d102b1f <Richard Artoul> Add tests
d3e6e67 <Richard Artoul> cleanup comments
c8525ae <Richard Artoul> Add Reset method to int array (#5)
489ca25 <Richard Artoul> Fix array.setData() to retain before release (#4)
88cd05f <Richard Artoul> Add reset method to Data (#3)
6d1b277 <Richard Artoul> Add Reset() method to String array (#2)
dca2303 <Richard Artoul> Add Reset method to buffer and cleanup comments (#1)

Lead-authored-by: Richard Artoul <[email protected]>
Co-authored-by: Richard Artoul <[email protected]>
Signed-off-by: Sebastien Binet <[email protected]>
scampi pushed a commit that referenced this pull request Jun 14, 2020
This PR enables tests for `ARROW_COMPUTE`, `ARROW_DATASET`, `ARROW_FILESYSTEM`, `ARROW_HDFS`, `ARROW_ORC`, and `ARROW_IPC` (default on). apache#7131 enabled a minimal set of tests as a starting point.

I confirmed that these tests pass locally with the current master. In the current TravisCI environment, we cannot see this result due to a lot of error messages in `arrow-utility-test`.

```
$ git log | head -1
commit ed5f534
% ctest
...
      Start  1: arrow-array-test
 1/51 Test  #1: arrow-array-test .....................   Passed    4.62 sec
      Start  2: arrow-buffer-test
 2/51 Test  #2: arrow-buffer-test ....................   Passed    0.14 sec
      Start  3: arrow-extension-type-test
 3/51 Test  #3: arrow-extension-type-test ............   Passed    0.12 sec
      Start  4: arrow-misc-test
 4/51 Test  #4: arrow-misc-test ......................   Passed    0.14 sec
      Start  5: arrow-public-api-test
 5/51 Test  #5: arrow-public-api-test ................   Passed    0.12 sec
      Start  6: arrow-scalar-test
 6/51 Test  #6: arrow-scalar-test ....................   Passed    0.13 sec
      Start  7: arrow-type-test
 7/51 Test  #7: arrow-type-test ......................   Passed    0.14 sec
      Start  8: arrow-table-test
 8/51 Test  #8: arrow-table-test .....................   Passed    0.13 sec
      Start  9: arrow-tensor-test
 9/51 Test  #9: arrow-tensor-test ....................   Passed    0.13 sec
      Start 10: arrow-sparse-tensor-test
10/51 Test #10: arrow-sparse-tensor-test .............   Passed    0.16 sec
      Start 11: arrow-stl-test
11/51 Test #11: arrow-stl-test .......................   Passed    0.12 sec
      Start 12: arrow-concatenate-test
12/51 Test #12: arrow-concatenate-test ...............   Passed    0.53 sec
      Start 13: arrow-diff-test
13/51 Test #13: arrow-diff-test ......................   Passed    1.45 sec
      Start 14: arrow-c-bridge-test
14/51 Test #14: arrow-c-bridge-test ..................   Passed    0.18 sec
      Start 15: arrow-io-buffered-test
15/51 Test #15: arrow-io-buffered-test ...............   Passed    0.20 sec
      Start 16: arrow-io-compressed-test
16/51 Test #16: arrow-io-compressed-test .............   Passed    3.48 sec
      Start 17: arrow-io-file-test
17/51 Test #17: arrow-io-file-test ...................   Passed    0.74 sec
      Start 18: arrow-io-hdfs-test
18/51 Test #18: arrow-io-hdfs-test ...................   Passed    0.12 sec
      Start 19: arrow-io-memory-test
19/51 Test #19: arrow-io-memory-test .................   Passed    2.77 sec
      Start 20: arrow-utility-test
20/51 Test #20: arrow-utility-test ...................***Failed    5.65 sec
      Start 21: arrow-threading-utility-test
21/51 Test #21: arrow-threading-utility-test .........   Passed    1.34 sec
      Start 22: arrow-compute-compute-test
22/51 Test #22: arrow-compute-compute-test ...........   Passed    0.13 sec
      Start 23: arrow-compute-boolean-test
23/51 Test #23: arrow-compute-boolean-test ...........   Passed    0.15 sec
      Start 24: arrow-compute-cast-test
24/51 Test #24: arrow-compute-cast-test ..............   Passed    0.22 sec
      Start 25: arrow-compute-hash-test
25/51 Test #25: arrow-compute-hash-test ..............   Passed    2.61 sec
      Start 26: arrow-compute-isin-test
26/51 Test #26: arrow-compute-isin-test ..............   Passed    0.81 sec
      Start 27: arrow-compute-match-test
27/51 Test #27: arrow-compute-match-test .............   Passed    0.40 sec
      Start 28: arrow-compute-sort-to-indices-test
28/51 Test #28: arrow-compute-sort-to-indices-test ...   Passed    3.33 sec
      Start 29: arrow-compute-nth-to-indices-test
29/51 Test #29: arrow-compute-nth-to-indices-test ....   Passed    1.51 sec
      Start 30: arrow-compute-util-internal-test
30/51 Test #30: arrow-compute-util-internal-test .....   Passed    0.13 sec
      Start 31: arrow-compute-add-test
31/51 Test #31: arrow-compute-add-test ...............   Passed    0.12 sec
      Start 32: arrow-compute-aggregate-test
32/51 Test #32: arrow-compute-aggregate-test .........   Passed   14.70 sec
      Start 33: arrow-compute-compare-test
33/51 Test #33: arrow-compute-compare-test ...........   Passed    7.96 sec
      Start 34: arrow-compute-take-test
34/51 Test #34: arrow-compute-take-test ..............   Passed    4.80 sec
      Start 35: arrow-compute-filter-test
35/51 Test #35: arrow-compute-filter-test ............   Passed    8.23 sec
      Start 36: arrow-dataset-dataset-test
36/51 Test #36: arrow-dataset-dataset-test ...........   Passed    0.25 sec
      Start 37: arrow-dataset-discovery-test
37/51 Test #37: arrow-dataset-discovery-test .........   Passed    0.13 sec
      Start 38: arrow-dataset-file-ipc-test
38/51 Test #38: arrow-dataset-file-ipc-test ..........   Passed    0.21 sec
      Start 39: arrow-dataset-file-test
39/51 Test #39: arrow-dataset-file-test ..............   Passed    0.12 sec
      Start 40: arrow-dataset-filter-test
40/51 Test #40: arrow-dataset-filter-test ............   Passed    0.16 sec
      Start 41: arrow-dataset-partition-test
41/51 Test #41: arrow-dataset-partition-test .........   Passed    0.13 sec
      Start 42: arrow-dataset-scanner-test
42/51 Test #42: arrow-dataset-scanner-test ...........   Passed    0.20 sec
      Start 43: arrow-filesystem-test
43/51 Test #43: arrow-filesystem-test ................   Passed    1.62 sec
      Start 44: arrow-hdfs-test
44/51 Test #44: arrow-hdfs-test ......................   Passed    0.13 sec
      Start 45: arrow-feather-test
45/51 Test #45: arrow-feather-test ...................   Passed    0.91 sec
      Start 46: arrow-ipc-read-write-test
46/51 Test #46: arrow-ipc-read-write-test ............   Passed    5.77 sec
      Start 47: arrow-ipc-json-simple-test
47/51 Test #47: arrow-ipc-json-simple-test ...........   Passed    0.16 sec
      Start 48: arrow-ipc-json-test
48/51 Test #48: arrow-ipc-json-test ..................   Passed    0.27 sec
      Start 49: arrow-json-integration-test
49/51 Test #49: arrow-json-integration-test ..........   Passed    0.13 sec
      Start 50: arrow-json-test
50/51 Test #50: arrow-json-test ......................   Passed    0.26 sec
      Start 51: arrow-orc-adapter-test
51/51 Test #51: arrow-orc-adapter-test ...............   Passed    1.92 sec

98% tests passed, 1 tests failed out of 51

Label Time Summary:
arrow-tests      =  27.38 sec (27 tests)
arrow_compute    =  45.11 sec (14 tests)
arrow_dataset    =   1.21 sec (7 tests)
arrow_ipc        =   6.20 sec (3 tests)
unittest         =  79.91 sec (51 tests)

Total Test time (real) =  79.99 sec

The following tests FAILED:
	 20 - arrow-utility-test (Failed)
Errors while running CTest
```

Closes apache#7142 from kiszk/ARROW-8754

Authored-by: Kazuaki Ishizaki <[email protected]>
Signed-off-by: Sutou Kouhei <[email protected]>
scampi pushed a commit that referenced this pull request Jun 14, 2020
…lure on big-endian platforms

This PR gets an element data using an endianless API in Flatbuffer instead of getting a pointer. This can fix a failure of TestPlasmaSerialization.DeleteReply in plasma-serialization-tests.

Without this PR
```
1: [==========] Running 14 tests from 1 test case.
1: [----------] Global test environment set-up.
1: [----------] 14 tests from TestPlasmaSerialization
1: [ RUN      ] TestPlasmaSerialization.CreateRequest
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-kk8t88p9/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.CreateRequest (2 ms)
1: [ RUN      ] TestPlasmaSerialization.CreateReply
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-97gspx5v/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.CreateReply (0 ms)
1: [ RUN      ] TestPlasmaSerialization.SealRequest
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-dkksx76p/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.SealRequest (1 ms)
1: [ RUN      ] TestPlasmaSerialization.SealReply
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-oqbs9vm0/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.SealReply (0 ms)
1: [ RUN      ] TestPlasmaSerialization.GetRequest
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-d7q6h5q4/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.GetRequest (1 ms)
1: [ RUN      ] TestPlasmaSerialization.GetReply
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-sxsncs72/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.GetReply (1 ms)
1: [ RUN      ] TestPlasmaSerialization.ReleaseRequest
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-njc3g3b5/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.ReleaseRequest (0 ms)
1: [ RUN      ] TestPlasmaSerialization.ReleaseReply
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-917ybxmo/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.ReleaseReply (1 ms)
1: [ RUN      ] TestPlasmaSerialization.DeleteRequest
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-1kwauefv/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.DeleteRequest (0 ms)
1: [ RUN      ] TestPlasmaSerialization.DeleteReply
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-4ftq28pq/fileXXXXXX'
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:271: Failure
1: Value of: error_vec[0] == PlasmaError::ObjectExists
1:   Actual: false
1: Expected: true
1: [  FAILED  ] TestPlasmaSerialization.DeleteReply (1 ms)
1: [ RUN      ] TestPlasmaSerialization.EvictRequest
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-vl97870w/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.EvictRequest (0 ms)
1: [ RUN      ] TestPlasmaSerialization.EvictReply
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-3am9a6rv/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.EvictReply (1 ms)
1: [ RUN      ] TestPlasmaSerialization.DataRequest
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-plye5tmm/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.DataRequest (0 ms)
1: [ RUN      ] TestPlasmaSerialization.DataReply
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma/test/serialization_tests.cc:87: file path: '/tmp/ser-test-mbu6lqsq/fileXXXXXX'
1: [       OK ] TestPlasmaSerialization.DataReply (1 ms)
1: [----------] 14 tests from TestPlasmaSerialization (9 ms total)
1:
1: [----------] Global test environment tear-down
1: [==========] 14 tests from 1 test case ran. (9 ms total)
1: [  PASSED  ] 13 tests.
1: [  FAILED  ] 1 test, listed below:
1: [  FAILED  ] TestPlasmaSerialization.DeleteReply
1:
1:  1 FAILED TEST
1: /home/ishizaki/Arrow/arrow/cpp/src/plasma
1/3 Test #1: plasma-serialization-tests .......***Failed    0.27 sec
...
3/3 Test #3: plasma-external-store-tests ......   Passed    0.46 sec
```

With this PR
```
$ ctest
Test project /home/ishizaki/Arrow/arrow/cpp/src/plasma
    Start 1: plasma-serialization-tests
1/3 Test #1: plasma-serialization-tests .......   Passed    0.26 sec
    Start 2: plasma-client-tests
2/3 Test #2: plasma-client-tests ..............   Passed   14.99 sec
    Start 3: plasma-external-store-tests
3/3 Test #3: plasma-external-store-tests ......   Passed    0.49 sec

100% tests passed, 0 tests failed out of 3

Label Time Summary:
plasma-tests    =  15.74 sec (3 tests)
unittest        =  15.74 sec (3 tests)

Total Test time (real) =  15.74 sec
```

Closes apache#7148 from kiszk/ARROW-8759

Authored-by: Kazuaki Ishizaki <[email protected]>
Signed-off-by: Antoine Pitrou <[email protected]>
GeorgeAp pushed a commit that referenced this pull request Jun 7, 2021
From a deadlocked run...

```
#0  0x00007f8a5d48dccd in __lll_lock_wait () from /lib64/libpthread.so.0
#1  0x00007f8a5d486f05 in pthread_mutex_lock () from /lib64/libpthread.so.0
#2  0x00007f8a566e7e89 in arrow::internal::FnOnce<void ()>::FnImpl<arrow::Future<Aws::Utils::Outcome<Aws::S3::Model::ListObjectsV2Result, Aws::S3::S3Error> >::Callback<arrow::fs::(anonymous namespace)::TreeWalker::ListObjectsV2Handler> >::invoke() () from /arrow/r/check/arrow.Rcheck/arrow/libs/arrow.so
#3  0x00007f8a5650efa0 in arrow::FutureImpl::AddCallback(arrow::internal::FnOnce<void ()>) () from /arrow/r/check/arrow.Rcheck/arrow/libs/arrow.so
#4  0x00007f8a566e67a9 in arrow::fs::(anonymous namespace)::TreeWalker::ListObjectsV2Handler::SpawnListObjectsV2() () from /arrow/r/check/arrow.Rcheck/arrow/libs/arrow.so
#5  0x00007f8a566e723f in arrow::fs::(anonymous namespace)::TreeWalker::WalkChild(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int) () from /arrow/r/check/arrow.Rcheck/arrow/libs/arrow.so
#6  0x00007f8a566e827d in arrow::internal::FnOnce<void ()>::FnImpl<arrow::Future<Aws::Utils::Outcome<Aws::S3::Model::ListObjectsV2Result, Aws::S3::S3Error> >::Callback<arrow::fs::(anonymous namespace)::TreeWalker::ListObjectsV2Handler> >::invoke() () from /arrow/r/check/arrow.Rcheck/arrow/libs/arrow.so
#7  0x00007f8a5650efa0 in arrow::FutureImpl::AddCallback(arrow::internal::FnOnce<void ()>) () from /arrow/r/check/arrow.Rcheck/arrow/libs/arrow.so
#8  0x00007f8a566e67a9 in arrow::fs::(anonymous namespace)::TreeWalker::ListObjectsV2Handler::SpawnListObjectsV2() () from /arrow/r/check/arrow.Rcheck/arrow/libs/arrow.so
#9  0x00007f8a566e723f in arrow::fs::(anonymous namespace)::TreeWalker::WalkChild(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int) () from /arrow/r/check/arrow.Rcheck/arrow/libs/arrow.so
#10 0x00007f8a566e74b1 in arrow::fs::(anonymous namespace)::TreeWalker::DoWalk() () from /arrow/r/check/arrow.Rcheck/arrow/libs/arrow.so
```

The callback `ListObjectsV2Handler` is being called recursively and the mutex is non-reentrant thus deadlock.

To fix it I got rid of the mutex on `TreeWalker` by using `arrow::util::internal::TaskGroup` instead of manually tracking the #/status of in-flight requests.

Closes apache#9842 from westonpace/bugfix/arrow-12040

Lead-authored-by: Weston Pace <[email protected]>
Co-authored-by: Antoine Pitrou <[email protected]>
Signed-off-by: Antoine Pitrou <[email protected]>
GeorgeAp pushed a commit that referenced this pull request Jan 21, 2022
Before change:

```
Direct leak of 65536 byte(s) in 1 object(s) allocated from:
    #0 0x522f09 in
    #1 0x7f28ae5826f4 in
    #2 0x7f28ae57fa5d in
    #3 0x7f28ae58cb0f in
    #4 0x7f28ae58bda0 in
    ...
```

After change:
```
Direct leak of 65536 byte(s) in 1 object(s) allocated from:
    #0 0x522f09 in posix_memalign (/build/cpp/debug/arrow-dataset-file-csv-test+0x522f09)
    #1 0x7f28ae5826f4 in arrow::(anonymous namespace)::SystemAllocator::AllocateAligned(long, unsigned char**) /arrow/cpp/src/arrow/memory_pool.cc:213:24
    #2 0x7f28ae57fa5d in arrow::BaseMemoryPoolImpl<arrow::(anonymous namespace)::SystemAllocator>::Allocate(long, unsigned char**) /arrow/cpp/src/arrow/memory_pool.cc:405:5
    #3 0x7f28ae58cb0f in arrow::PoolBuffer::Reserve(long) /arrow/cpp/src/arrow/memory_pool.cc:717:9
    #4 0x7f28ae58bda0 in arrow::PoolBuffer::Resize(long, bool) /arrow/cpp/src/arrow/memory_pool.cc:741:7
    ...
```

Closes apache#10498 from westonpace/feature/ARROW-13027--c-fix-asan-stack-traces-in-ci

Authored-by: Weston Pace <[email protected]>
Signed-off-by: Antoine Pitrou <[email protected]>
GeorgeAp pushed a commit that referenced this pull request Feb 16, 2022
Error log of Valgrind failure:
```
[----------] 3 tests from TestArrowReadDeltaEncoding
[ RUN      ] TestArrowReadDeltaEncoding.DeltaBinaryPacked
[       OK ] TestArrowReadDeltaEncoding.DeltaBinaryPacked (812 ms)
[ RUN      ] TestArrowReadDeltaEncoding.DeltaByteArray
==12587== Conditional jump or move depends on uninitialised value(s)
==12587==    at 0x4F12C57: Advance (bit_stream_utils.h:426)
==12587==    by 0x4F12C57: parquet::(anonymous namespace)::DeltaBitPackDecoder<parquet::PhysicalType<(parquet::Type::type)1> >::GetInternal(int*, int) (encoding.cc:2216)
==12587==    by 0x4F13823: Decode (encoding.cc:2091)
==12587==    by 0x4F13823: parquet::(anonymous namespace)::DeltaByteArrayDecoder::SetData(int, unsigned char const*, int) (encoding.cc:2360)
==12587==    by 0x4E89EF5: parquet::(anonymous namespace)::ColumnReaderImplBase<parquet::PhysicalType<(parquet::Type::type)6> >::InitializeDataDecoder(parquet::DataPage const&, long) (column_reader.cc:797)
==12587==    by 0x4E9AE63: ReadNewPage (column_reader.cc:614)
==12587==    by 0x4E9AE63: HasNextInternal (column_reader.cc:576)
==12587==    by 0x4E9AE63: parquet::internal::(anonymous namespace)::TypedRecordReader<parquet::PhysicalType<(parquet::Type::type)6> >::ReadRecords(long) (column_reader.cc:1228)
==12587==    by 0x4DFB19F: parquet::arrow::(anonymous namespace)::LeafReader::LoadBatch(long) (reader.cc:467)
==12587==    by 0x4DF513C: parquet::arrow::ColumnReaderImpl::NextBatch(long, std::shared_ptr<arrow::ChunkedArray>*) (reader.cc:108)
==12587==    by 0x4DFB74D: parquet::arrow::(anonymous namespace)::FileReaderImpl::ReadColumn(int, std::vector<int, std::allocator<int> > const&, parquet::arrow::ColumnReader*, std::shared_ptr<arrow::ChunkedArray>*) (reader.cc:273)
==12587==    by 0x4E11FDA: operator() (reader.cc:1180)
==12587==    by 0x4E11FDA: arrow::Future<std::vector<std::shared_ptr<arrow::ChunkedArray>, std::allocator<arrow::Future> > > arrow::internal::OptionalParallelForAsync<parquet::arrow::(anonymous namespace)::FileReaderImpl::DecodeRowGroups(std::shared_ptr<parquet::arrow::(anonymous namespace)::FileReaderImpl>, std::vector<int, std::allocator<int> > const&, std::vector<int, std::allocator<int> > const&, arrow::internal::Executor*)::{lambda(unsigned long, std::shared_ptr<parquet::arrow::ColumnReaderImpl>)#1}&, std::shared_ptr<parquet::arrow::ColumnReaderImpl>, std::shared_ptr<arrow::ChunkedArray> >(bool, std::vector<std::shared_ptr<parquet::arrow::ColumnReaderImpl>, std::allocator<arrow::Future<std::vector<std::shared_ptr<arrow::ChunkedArray>, std::allocator<arrow::Future> > > > >, parquet::arrow::(anonymous namespace)::FileReaderImpl::DecodeRowGroups(std::shared_ptr<parquet::arrow::(anonymous namespace)::FileReaderImpl>, std::vector<int, std::allocator<int> > const&, std::vector<int, std::allocator<int> > const&, arrow::internal::Executor*)::{lambda(unsigned long, std::shared_ptr<parquet::arrow::ColumnReaderImpl>)#1}&, arrow::internal::Executor*) (parallel.h:95)
==12587==    by 0x4E126A9: parquet::arrow::(anonymous namespace)::FileReaderImpl::DecodeRowGroups(std::shared_ptr<parquet::arrow::(anonymous namespace)::FileReaderImpl>, std::vector<int, std::allocator<int> > const&, std::vector<int, std::allocator<int> > const&, arrow::internal::Executor*) (reader.cc:1198)
==12587==    by 0x4E12F50: parquet::arrow::(anonymous namespace)::FileReaderImpl::ReadRowGroups(std::vector<int, std::allocator<int> > const&, std::vector<int, std::allocator<int> > const&, std::shared_ptr<arrow::Table>*) (reader.cc:1160)
==12587==    by 0x4DFA2BC: parquet::arrow::(anonymous namespace)::FileReaderImpl::ReadTable(std::vector<int, std::allocator<int> > const&, std::shared_ptr<arrow::Table>*) (reader.cc:198)
==12587==    by 0x4DFA392: parquet::arrow::(anonymous namespace)::FileReaderImpl::ReadTable(std::shared_ptr<arrow::Table>*) (reader.cc:289)
==12587==    by 0x1DCE62: parquet::arrow::TestArrowReadDeltaEncoding::ReadTableFromParquetFile(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<arrow::Table>*) (arrow_reader_writer_test.cc:4174)
==12587==    by 0x2266D2: parquet::arrow::TestArrowReadDeltaEncoding_DeltaByteArray_Test::TestBody() (arrow_reader_writer_test.cc:4209)
==12587==    by 0x4AD2C9B: void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) (gtest.cc:2607)
==12587==    by 0x4AC9DD1: void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*) (gtest.cc:2643)
==12587==    by 0x4AA4C02: testing::Test::Run() (gtest.cc:2682)
==12587==    by 0x4AA563A: testing::TestInfo::Run() (gtest.cc:2861)
==12587==    by 0x4AA600F: testing::TestSuite::Run() (gtest.cc:3015)
==12587==    by 0x4AB631B: testing::internal::UnitTestImpl::RunAllTests() (gtest.cc:5855)
==12587==    by 0x4AD3CE7: bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) (gtest.cc:2607)
==12587==    by 0x4ACB063: bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*) (gtest.cc:2643)
==12587==    by 0x4AB47B6: testing::UnitTest::Run() (gtest.cc:5438)
==12587==    by 0x4218918: RUN_ALL_TESTS() (gtest.h:2490)
==12587==    by 0x421895B: main (gtest_main.cc:52)
```

Closes apache#11725 from pitrou/ARROW-14704-parquet-valgrind

Authored-by: Antoine Pitrou <[email protected]>
Signed-off-by: Antoine Pitrou <[email protected]>
GeorgeAp pushed a commit that referenced this pull request Jul 15, 2022
TODOs:
Convert cheat sheet to PDF and hide slide #1.

Closes apache#12445 from pachadotdev/patch-4

Lead-authored-by: Stephanie Hazlitt <[email protected]>
Co-authored-by: Pachá <[email protected]>
Co-authored-by: Mauricio Vargas <[email protected]>
Co-authored-by: Pachá <[email protected]>
Signed-off-by: Jonathan Keane <[email protected]>
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3 participants