The new bug (currently filed under DRILL-4384) is a completely different
bug than the original (original one has to do with profile metrics, this
has to do with plan text). I try to look at it tonight if noone can get to
it sooner.


--
Jacques Nadeau
CTO and Co-Founder, Dremio

On Mon, Mar 7, 2016 at 12:37 PM, Parth Chandra <[email protected]>
wrote:

> DRILL-4384 is a blocker for the release though
>
> On Mon, Mar 7, 2016 at 12:01 PM, Sudheesh Katkam <[email protected]>
> wrote:
>
> > I reopened DRILL-4384 <https://issues.apache.org/jira/browse/DRILL-4384>
> > (blocker); it is assigned to Jacques.
> >
> > On the latest master, the visualized and physical plan tabs on web UI are
> > empty.
> >
> > Thank you,
> > Sudheesh
> >
> > > On Mar 7, 2016, at 11:39 AM, Jason Altekruse <[email protected]
> >
> > wrote:
> > >
> > > I don't know if there are any specific time constraints for getting out
> > the
> > > release, but I'm inclined to go with Vicky on DRILL-4477, at least some
> > > investigation into the scope of a fix would be good. I think it's
> > > reasonably big problem whether it's a regression or not.
> > >
> > > On Mon, Mar 7, 2016 at 11:35 AM, Zelaine Fong <[email protected]>
> > wrote:
> > >
> > >> Hakim,
> > >>
> > >> Yes, we'll include this in the release.
> > >>
> > >> -- Zelaine
> > >>
> > >> On Mon, Mar 7, 2016 at 9:31 AM, Abdel Hakim Deneche <
> > [email protected]
> > >>>
> > >> wrote:
> > >>
> > >>> If we still have time, I would like to include DRILL-4457 [1], it's a
> > >> wrong
> > >>> results issue, I already have a fix and it's passing all tests, I am
> > just
> > >>> waiting for a review [2]
> > >>>
> > >>>
> > >>> [1] https://issues.apache.org/jira/browse/DRILL-4457
> > >>> [2] https://github.com/apache/drill/pull/410
> > >>>
> > >>> On Mon, Mar 7, 2016 at 4:50 PM, Parth Chandra <[email protected]>
> > wrote:
> > >>>
> > >>>> Hi guys,
> > >>>>
> > >>>> I'm still waiting for the following to be reviewed/merged by today.
> > >>>>
> > >>>> DRILL-4437 (and others)/pr 394 (Operator unit test framework).
> Waiting
> > >> to
> > >>>> be merged (Jason)
> > >>>>
> > >>>> DRILL-4372/pr 377(?) (Drill Operators and Functions should correctly
> > >>> expose
> > >>>> their types within Calcite.) - (Jinfeng to review)
> > >>>>
> > >>>> DRILL-4313/pr 396  (Improved client randomization. Update JIRA with
> > >>>> warnings about using the feature ) (Hanifi/Sudheesh/Paul - patch
> > >>> reviewed.
> > >>>> No +1)
> > >>>>
> > >>>> DRILL-4375/pr 402 (Fix the maven release profile) - (Jason - patch
> > >>>> reviewed. Ready to merge?)
> > >>>>
> > >>>> Thanks
> > >>>>
> > >>>> Parth
> > >>>>
> > >>>> On Sun, Mar 6, 2016 at 12:01 PM, Aditya <[email protected]>
> > >> wrote:
> > >>>>
> > >>>>> DRILL-4375/pr 402 - reviewed.
> > >>>>>
> > >>>>> On Sun, Mar 6, 2016 at 12:48 AM, Stefán Baxter <
> > >>>> [email protected]>
> > >>>>> wrote:
> > >>>>>
> > >>>>>> Please review this and then consider as a potential blocker:
> > >>>>>>
> > >>>>>> https://issues.apache.org/jira/browse/DRILL-4482
> > >>>>>>
> > >>>>>>
> > >>>>>>
> > >>>>>> On Sat, Mar 5, 2016 at 3:15 AM, Parth Chandra <[email protected]>
> > >>>> wrote:
> > >>>>>>
> > >>>>>>> Okay here's the list  of  JIRA's pending. It looks like we need
> > >> to
> > >>>> get
> > >>>>>> some
> > >>>>>>> more time to get the PRs still under review merged, so I'll wait
> > >>> over
> > >>>>> the
> > >>>>>>> weekend.
> > >>>>>>> It looks like the PRs that no reviewers assigned in the list
> > >> below
> > >>>> may
> > >>>>>> not
> > >>>>>>> make it into the release.
> > >>>>>>>
> > >>>>>>> Thanks
> > >>>>>>>
> > >>>>>>>
> > >>>>>>>
> > >>>>>>> Committed for 1.6 -
> > >>>>>>>
> > >>>>>>> DRILL-4384 - Query profile is missing important information on
> > >>> WebUi
> > >>>> -
> > >>>>>>> Merged
> > >>>>>>> DRILL-3488/pr 388 (Java 1.8 support) - Merged.
> > >>>>>>> DRILL-4410/pr 380 (listvector should initiatlize bits...) -
> > >> Merged
> > >>>>>>> DRILL-4383/pr 375 (Allow custom configs for S3, Kerberos, etc) -
> > >>>> Merged
> > >>>>>>> DRILL-4465/pr 401 (Simplify Calcite parsing & planning
> > >>> integration) -
> > >>>>>>> Merged
> > >>>>>>> DRILL-4467 - Baselines need updating.
> > >>>>>>> DRILL-4449/pr 389 (Wrong results when metadata cache is used..)
> > >>>> Merged
> > >>>>>>> DRILL-4437 (and others)/pr 394 (Operator unit test framework).
> > >>>> Waiting
> > >>>>> to
> > >>>>>>> be merged
> > >>>>>>> DRILL-4449/pr 389 (Wrong results when metadata cache is used..) -
> > >>>>>> Waiting
> > >>>>>>> to be merged
> > >>>>>>>
> > >>>>>>> Need review -
> > >>>>>>> DRILL-4281/pr 400 (Drill should support inbound impersonation)
> > >>>> (Jacques
> > >>>>>> to
> > >>>>>>> review)
> > >>>>>>> DRILL-4372/pr 377(?) (Drill Operators and Functions should
> > >>> correctly
> > >>>>>> expose
> > >>>>>>> their types within Calcite.) - (Jinfeng to review)
> > >>>>>>> DRILL-4313/pr 396  (Improved client randomization. Update JIRA
> > >> with
> > >>>>>>> warnings about using the feature ) (Hanifi/Sudheesh/Paul to
> > >>> review.)
> > >>>>>>> DRILL-4375/pr 402 (Fix the maven release profile) - (Aditya to
> > >>>> review)
> > >>>>>>>
> > >>>>>>>
> > >>>>>>>
> > >>>>>>> DRILL-4452/pr 395 (Update Avatica Driver to latest Calcite)
> > >>>>>>> DRILL-4332/pr 389 (Make vector comparison order stable in test
> > >>>>> framework)
> > >>>>>>> DRILL-4411/pr 381 (hash join over-memory condition)
> > >>>>>>> DRILL-4387/pr 379 (GroupScan should not use star column)
> > >>>>>>> DRILL-4184/pr 372 (support variable length decimal fields in
> > >>> parquet)
> > >>>>>>> DRILL-4120 - dir0 does not work when the directory structure
> > >>> contains
> > >>>>>> Avro
> > >>>>>>> files - Partial patch available.
> > >>>>>>> DRILL-4203/pr 341 (fix dates written into parquet files to
> > >> conform
> > >>> to
> > >>>>>>> parquet format spec)
> > >>>>>>>
> > >>>>>>>
> > >>>>>>> On Fri, Mar 4, 2016 at 6:24 PM, Jacques Nadeau <
> > >> [email protected]
> > >>>>
> > >>>>>> wrote:
> > >>>>>>>
> > >>>>>>>> Awesome. Thanks Chun!
> > >>>>>>>> On Mar 4, 2016 5:51 PM, "Chun Chang" <[email protected]>
> > >>> wrote:
> > >>>>>>>>
> > >>>>>>>>> Jacques submitted a PR for fixing the failed baselines. I've
> > >>>> merged
> > >>>>>>> them
> > >>>>>>>>> into automation master and confirmed the failed tests are all
> > >>>>> passing
> > >>>>>>>> now.
> > >>>>>>>>> Thanks.
> > >>>>>>>>>
> > >>>>>>>>> -Chun
> > >>>>>>>>>
> > >>>>>>>>>
> > >>>>>>>>> On Thu, Mar 3, 2016 at 10:48 PM, Jacques Nadeau <
> > >>>>> [email protected]>
> > >>>>>>>>> wrote:
> > >>>>>>>>>
> > >>>>>>>>>> I think we need to include DRILL-4467
> > >>>>>>>>>> <https://issues.apache.org/jira/browse/DRILL-4467>. I
> > >> think
> > >>> it
> > >>>>> is
> > >>>>>> a
> > >>>>>>>> one
> > >>>>>>>>>> line patch and it provides unpredictable plans at a minimum
> > >>> but
> > >>>>> may
> > >>>>>>>> also
> > >>>>>>>>>> present invalid result. Still need to think through the
> > >>> second
> > >>>>>> half.
> > >>>>>>>> I've
> > >>>>>>>>>> seen this plan instability in some of my recent test runs
> > >>> (even
> > >>>>>>> without
> > >>>>>>>>>> Java 8) when running extended HBase tests.
> > >>>>>>>>>>
> > >>>>>>>>>> --
> > >>>>>>>>>> Jacques Nadeau
> > >>>>>>>>>> CTO and Co-Founder, Dremio
> > >>>>>>>>>>
> > >>>>>>>>>> On Thu, Mar 3, 2016 at 10:02 PM, Parth Chandra <
> > >>>>> [email protected]>
> > >>>>>>>>> wrote:
> > >>>>>>>>>>
> > >>>>>>>>>>> Updated list  (I'll follow up with the folks named here
> > >>>>>>> separately) -
> > >>>>>>>>>>>
> > >>>>>>>>>>> Committed for 1.6 -
> > >>>>>>>>>>>
> > >>>>>>>>>>> DRILL-4384 - Query profile is missing important
> > >> information
> > >>>> on
> > >>>>>>> WebUi
> > >>>>>>>> -
> > >>>>>>>>>>> Merged
> > >>>>>>>>>>> DRILL-3488/pr 388 (Java 1.8 support) - Merged.
> > >>>>>>>>>>> DRILL-4410/pr 380 (listvector should initiatlize
> > >> bits...) -
> > >>>>>> Merged
> > >>>>>>>>>>> DRILL-4383/pr 375 (Allow custom configs for S3, Kerberos,
> > >>>> etc)
> > >>>>> -
> > >>>>>>>> Merged
> > >>>>>>>>>>> DRILL-4465/pr 401 (Simplify Calcite parsing & planning
> > >>>>>>> integration) -
> > >>>>>>>>>>> Waiting to be merged
> > >>>>>>>>>>> DRILL-4437 (and others)/pr 394 (Operator unit test
> > >>>> framework).
> > >>>>>>>> Waiting
> > >>>>>>>>> to
> > >>>>>>>>>>> be merged.
> > >>>>>>>>>>>
> > >>>>>>>>>>> DRILL-4281/pr 400 (Drill should support inbound
> > >>>> impersonation)
> > >>>>>>>> (Jacques
> > >>>>>>>>>> to
> > >>>>>>>>>>> review)
> > >>>>>>>>>>> DRILL-4372/pr 377(?) (Drill Operators and Functions
> > >> should
> > >>>>>>> correctly
> > >>>>>>>>>> expose
> > >>>>>>>>>>> their types within Calcite.) - Waiting for Aman to
> > >> review.
> > >>>>>> (Owners:
> > >>>>>>>>>> Hsuan,
> > >>>>>>>>>>> Jinfeng, Aman, Sudheesh)
> > >>>>>>>>>>> DRILL-4313/pr 396  (Improved client randomization. Update
> > >>>> JIRA
> > >>>>>> with
> > >>>>>>>>>>> warnings about using the feature ) (Sudheesh to review.)
> > >>>>>>>>>>> DRILL-4449/pr 389 (Wrong results when metadata cache is
> > >>>> used..)
> > >>>>>>> (Aman
> > >>>>>>>>> to
> > >>>>>>>>>>> review)
> > >>>>>>>>>>> DRILL-4069/pr 352 Enable RPC thread offload by default
> > >>>> (Owner:
> > >>>>>>>>> Sudheesh)
> > >>>>>>>>>>>
> > >>>>>>>>>>> Need review -
> > >>>>>>>>>>> DRILL-4375/pr 402 (Fix the maven release profile)
> > >>>>>>>>>>> DRILL-4452/pr 395 (Update Avatica Driver to latest
> > >> Calcite)
> > >>>>>>>>>>> DRILL-4332/pr 389 (Make vector comparison order stable in
> > >>>> test
> > >>>>>>>>> framework)
> > >>>>>>>>>>> DRILL-4411/pr 381 (hash join over-memory condition)
> > >>>>>>>>>>> DRILL-4387/pr 379 (GroupScan should not use star column)
> > >>>>>>>>>>> DRILL-4184/pr 372 (support variable length decimal fields
> > >>> in
> > >>>>>>> parquet)
> > >>>>>>>>>>> DRILL-4120 - dir0 does not work when the directory
> > >>> structure
> > >>>>>>> contains
> > >>>>>>>>>> Avro
> > >>>>>>>>>>> files - Partial patch available.
> > >>>>>>>>>>> DRILL-4203/pr 341 (fix dates written into parquet files
> > >> to
> > >>>>>> conform
> > >>>>>>> to
> > >>>>>>>>>>> parquet format spec)
> > >>>>>>>>>>>
> > >>>>>>>>>>> Not included (yet) -
> > >>>>>>>>>>> DRILL-3149 - No patch available
> > >>>>>>>>>>> DRILL-4441 - IN operator does not work with Avro reader -
> > >>> No
> > >>>>>> patch
> > >>>>>>>>>>> available
> > >>>>>>>>>>> DRILL-3745/pr 399 - Hive char support - New feature -
> > >> Needs
> > >>>> QA
> > >>>>> -
> > >>>>>>> Not
> > >>>>>>>>>>> included in 1.6
> > >>>>>>>>>>> DRILL-3623 - Limit 0 should avoid execution when
> > >> querying a
> > >>>>> known
> > >>>>>>>>> schema.
> > >>>>>>>>>>> (Need to add limitations of current impl). Intrusive
> > >>> change;
> > >>>>>> should
> > >>>>>>>> be
> > >>>>>>>>>>> included at beginning of release cycle.
> > >>>>>>>>>>> DRILL-4416/pr 385 (quote path separator) (Owner: Hanifi)
> > >> -
> > >>>>> Causes
> > >>>>>>>> leak.
> > >>>>>>>>>>>
> > >>>>>>>>>>> Others -
> > >>>>>>>>>>> DRILL-2517   - Already resolved.
> > >>>>>>>>>>> DRILL-3688/pr 382 (skip.header.line.count in hive). -
> > >>> Already
> > >>>>>>> merged.
> > >>>>>>>>> PR
> > >>>>>>>>>>> needs to be closed.
> > >>>>>>>>>>>
> > >>>>>>>>>>>
> > >>>>>>>>>>> On Thu, Mar 3, 2016 at 9:44 PM, Parth Chandra <
> > >>>>> [email protected]
> > >>>>>>>
> > >>>>>>>>> wrote:
> > >>>>>>>>>>>
> > >>>>>>>>>>>> Right. My mistake. Thanks, Jacques, for reviewing.
> > >>>>>>>>>>>>
> > >>>>>>>>>>>> On Thu, Mar 3, 2016 at 9:08 PM, Zelaine Fong <
> > >>>>>> [email protected]
> > >>>>>>>>
> > >>>>>>>>>> wrote:
> > >>>>>>>>>>>>
> > >>>>>>>>>>>>> DRILL-4281/pr 400 (Drill should support inbound
> > >>>>> impersonation)
> > >>>>>>>>>> (Sudheesh
> > >>>>>>>>>>>>> to
> > >>>>>>>>>>>>> review)
> > >>>>>>>>>>>>>
> > >>>>>>>>>>>>> Sudheesh is the fixer of DRILL-4281, so I don't think
> > >> he
> > >>>> can
> > >>>>>> be
> > >>>>>>>> the
> > >>>>>>>>>>>>> reviewer :).
> > >>>>>>>>>>>>>
> > >>>>>>>>>>>>> -- Zelaine
> > >>>>>>>>>>>>>
> > >>>>>>>>>>>>> On Thu, Mar 3, 2016 at 6:30 PM, Parth Chandra <
> > >>>>>>> [email protected]>
> > >>>>>>>>>>> wrote:
> > >>>>>>>>>>>>>
> > >>>>>>>>>>>>>> Here's an updated list with names of reviewers
> > >> added.
> > >>> If
> > >>>>>>> anyone
> > >>>>>>>>> else
> > >>>>>>>>>>> is
> > >>>>>>>>>>>>>> reviewing the open PRs please let me know. Some PRs
> > >>> have
> > >>>>>>> owners
> > >>>>>>>>>> names
> > >>>>>>>>>>>>> that
> > >>>>>>>>>>>>>> I will follow up with.
> > >>>>>>>>>>>>>> Jason, I've included your JIRA in the list.
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>> Committed for 1.6 -
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>> DRILL-4384 - Query profile is missing important
> > >>>>> information
> > >>>>>> on
> > >>>>>>>>>> WebUi -
> > >>>>>>>>>>>>>> Merged
> > >>>>>>>>>>>>>> DRILL-3488/pr 388 (Java 1.8 support) - Merged.
> > >>>>>>>>>>>>>> DRILL-4410/pr 380 (listvector should initiatlize
> > >>>> bits...)
> > >>>>> -
> > >>>>>>>> Merged
> > >>>>>>>>>>>>>> DRILL-4383/pr 375 (Allow custom configs for S3,
> > >>>> Kerberos,
> > >>>>>>> etc) -
> > >>>>>>>>>>> Merged
> > >>>>>>>>>>>>>> DRILL-4465/pr 401 (Simplify Calcite parsing &
> > >> planning
> > >>>>>>>>> integration)
> > >>>>>>>>>> -
> > >>>>>>>>>>>>>> Waiting to be merged
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>> DRILL-4281/pr 400 (Drill should support inbound
> > >>>>>> impersonation)
> > >>>>>>>>>>>>> (Sudheesh to
> > >>>>>>>>>>>>>> review)
> > >>>>>>>>>>>>>> DRILL-4372/pr 377(?) (Drill Operators and Functions
> > >>>> should
> > >>>>>>>>> correctly
> > >>>>>>>>>>>>> expose
> > >>>>>>>>>>>>>> their types within Calcite.) - Waiting for Aman to
> > >>>> review.
> > >>>>>>>>> (Owners:
> > >>>>>>>>>>>>> Hsuan,
> > >>>>>>>>>>>>>> Jinfeng, Aman, Sudheesh)
> > >>>>>>>>>>>>>> DRILL-4313/pr 396  (Improved client randomization.
> > >>>> Update
> > >>>>>> JIRA
> > >>>>>>>>> with
> > >>>>>>>>>>>>>> warnings about using the feature ) (Sudheesh to
> > >>> review.)
> > >>>>>>>>>>>>>> DRILL-4437 (and others)/pr 394 (Operator unit test
> > >>>>>> framework).
> > >>>>>>>>>> (Parth
> > >>>>>>>>>>> to
> > >>>>>>>>>>>>>> review)
> > >>>>>>>>>>>>>> DRILL-4449/pr 389 (Wrong results when metadata cache
> > >>> is
> > >>>>>>> used..)
> > >>>>>>>>>> (Aman
> > >>>>>>>>>>> to
> > >>>>>>>>>>>>>> review)
> > >>>>>>>>>>>>>> DRILL-4416/pr 385 (quote path separator) (Owner:
> > >>> Hanifi)
> > >>>>>>>>>>>>>> DRILL-4069/pr 352 Enable RPC thread offload by
> > >> default
> > >>>>>> (Owner:
> > >>>>>>>>>>> Sudheesh)
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>> Need review -
> > >>>>>>>>>>>>>> DRILL-4375/pr 402 (Fix the maven release profile)
> > >>>>>>>>>>>>>> DRILL-4452/pr 395 (Update Avatica Driver to latest
> > >>>>> Calcite)
> > >>>>>>>>>>>>>> DRILL-4332/pr 389 (Make vector comparison order
> > >> stable
> > >>>> in
> > >>>>>> test
> > >>>>>>>>>>>>> framework)
> > >>>>>>>>>>>>>> DRILL-4411/pr 381 (hash join over-memory condition)
> > >>>>>>>>>>>>>> DRILL-4387/pr 379 (GroupScan should not use star
> > >>> column)
> > >>>>>>>>>>>>>> DRILL-4184/pr 372 (support variable length decimal
> > >>>> fields
> > >>>>> in
> > >>>>>>>>>> parquet)
> > >>>>>>>>>>>>>> DRILL-4120 - dir0 does not work when the directory
> > >>>>> structure
> > >>>>>>>>>> contains
> > >>>>>>>>>>>>> Avro
> > >>>>>>>>>>>>>> files - Partial patch available.
> > >>>>>>>>>>>>>> DRILL-4203/pr 341 (fix dates written into parquet
> > >>> files
> > >>>> to
> > >>>>>>>> conform
> > >>>>>>>>>> to
> > >>>>>>>>>>>>>> parquet format spec)
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>> Not included (yet) -
> > >>>>>>>>>>>>>> DRILL-3149 - No patch available
> > >>>>>>>>>>>>>> DRILL-4441 - IN operator does not work with Avro
> > >>> reader
> > >>>> -
> > >>>>> No
> > >>>>>>>> patch
> > >>>>>>>>>>>>>> available
> > >>>>>>>>>>>>>> DRILL-3745/pr 399 - Hive char support - New feature
> > >> -
> > >>>>> Needs
> > >>>>>>> QA -
> > >>>>>>>>> Not
> > >>>>>>>>>>>>>> included in 1.6
> > >>>>>>>>>>>>>> DRILL-3623 - Limit 0 should avoid execution when
> > >>>> querying
> > >>>>> a
> > >>>>>>>> known
> > >>>>>>>>>>>>> schema.
> > >>>>>>>>>>>>>> (Need to add limitations of current impl). Intrusive
> > >>>>> change;
> > >>>>>>>>> should
> > >>>>>>>>>> be
> > >>>>>>>>>>>>>> included at beginning of release cycle.
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>> Others -
> > >>>>>>>>>>>>>> DRILL-2517   - Already resolved.
> > >>>>>>>>>>>>>> DRILL-3688/pr 382 (skip.header.line.count in hive).
> > >> -
> > >>>>>> Already
> > >>>>>>>>>> merged.
> > >>>>>>>>>>> PR
> > >>>>>>>>>>>>>> needs to be closed.
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>> Thanks
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>> Parth
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>> On Thu, Mar 3, 2016 at 3:21 PM, Jason Altekruse <
> > >>>>>>>>>>>>> [email protected]>
> > >>>>>>>>>>>>>> wrote:
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>> I have updated the PR for the parquet date
> > >>> corruption
> > >>>>>> issue
> > >>>>>>>> that
> > >>>>>>>>>>>>> didn't
> > >>>>>>>>>>>>>>> make it into 1.5.
> > >>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>> https://github.com/apache/drill/pull/341
> > >>>>>>>>>>>>>>> https://issues.apache.org/jira/browse/DRILL-4203
> > >>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>> If this can get reviewed, I think it would be good
> > >>> to
> > >>>>> get
> > >>>>>>> into
> > >>>>>>>>> the
> > >>>>>>>>>>>>>> release.
> > >>>>>>>>>>>>>>> Any takers?
> > >>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>> On Wed, Mar 2, 2016 at 11:07 PM, Parth Chandra <
> > >>>>>>>>> [email protected]
> > >>>>>>>>>>>
> > >>>>>>>>>>>>>> wrote:
> > >>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>> I've summarized the list of JIRs below.
> > >>>>>>>>>>>>>>>> The first set of pull requests is under review
> > >> (or
> > >>>>> have
> > >>>>>>> some
> > >>>>>>>>>>>>> reviewer
> > >>>>>>>>>>>>>>>> assigned).
> > >>>>>>>>>>>>>>>> The second set contains pull requests that need
> > >>>>> review.
> > >>>>>> We
> > >>>>>>>>> need
> > >>>>>>>>>>>>>>> committers
> > >>>>>>>>>>>>>>>> to review these. Please volunteer or these will
> > >>> not
> > >>>> be
> > >>>>>>> able
> > >>>>>>>> to
> > >>>>>>>>>>> make
> > >>>>>>>>>>>>> it
> > >>>>>>>>>>>>>>> into
> > >>>>>>>>>>>>>>>> the release.
> > >>>>>>>>>>>>>>>> The third set is Jira's that do not have a patch
> > >>>>> and/or
> > >>>>>>>> should
> > >>>>>>>>>> not
> > >>>>>>>>>>>>> be
> > >>>>>>>>>>>>>>>> included because they require deeper scrutiny.
> > >>>>>>>>>>>>>>>> I'm hoping we can finalize the list of PRs that
> > >>> can
> > >>>> be
> > >>>>>>>>> reviewed
> > >>>>>>>>>> by
> > >>>>>>>>>>>>>> Friday
> > >>>>>>>>>>>>>>>> morning and possibly *finalize the list of
> > >> issues
> > >>> to
> > >>>>> be
> > >>>>>>>>> included
> > >>>>>>>>>>> by
> > >>>>>>>>>>>>>>> Friday
> > >>>>>>>>>>>>>>>> end of day* so please take some time to review
> > >> the
> > >>>>> PRs.
> > >>>>>>>>>>>>>>>> Also note that the QA team has offered to do
> > >>> sanity
> > >>>>>>> testing
> > >>>>>>>>> once
> > >>>>>>>>>>> we
> > >>>>>>>>>>>>>>> decide
> > >>>>>>>>>>>>>>>> on the final commit to be included, before the
> > >>>> release
> > >>>>>>>>> candidate
> > >>>>>>>>>>> is
> > >>>>>>>>>>>>>>> rolled
> > >>>>>>>>>>>>>>>> out, which helps with the release candidate
> > >> moving
> > >>>>>> forward
> > >>>>>>>>>>> smoothly.
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>> Here's the list -
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>> *Committed for 1.6 -*
> > >>>>>>>>>>>>>>>> DRILL-4281/pr 400 (Drill should support inbound
> > >>>>>>>> impersonation)
> > >>>>>>>>>>>>>>>> DRILL-4372/pr 377(?) (Drill Operators and
> > >>> Functions
> > >>>>>> should
> > >>>>>>>>>>> correctly
> > >>>>>>>>>>>>>>> expose
> > >>>>>>>>>>>>>>>> their types within Calcite.) - Waiting for Aman
> > >> to
> > >>>>>> review.
> > >>>>>>>>>>>>>>>> DRILL-4313/pr 396  (Improved client
> > >> randomization.
> > >>>>>> Update
> > >>>>>>>> JIRA
> > >>>>>>>>>>> with
> > >>>>>>>>>>>>>>>> warnings about using the feature ) Sudheesh to
> > >>>> review.
> > >>>>>>>>>>>>>>>> DRILL-3488/pr 388 (Java 1.8 support) Hanifi to
> > >>>> review
> > >>>>>>>>>>>>>>>> DRILL-4437 (and others)/pr 394 (Operator unit
> > >> test
> > >>>>>>>> framework).
> > >>>>>>>>>>>>> Parth to
> > >>>>>>>>>>>>>>>> review
> > >>>>>>>>>>>>>>>> DRILL-4384 - Query profile is missing important
> > >>>>>>> information
> > >>>>>>>> on
> > >>>>>>>>>>>>> WebUi -
> > >>>>>>>>>>>>>>>> Marked as resolved. Patch not applied?
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>> *Need review -*
> > >>>>>>>>>>>>>>>> DRILL-4465/pr 401 (Simplify Calcite parsing &
> > >>>> planning
> > >>>>>>>>>>> integration)
> > >>>>>>>>>>>>>>>> DRILL-4375/pr 402 (Fix the maven release
> > >> profile)
> > >>>>>>>>>>>>>>>> DRILL-4452/pr 395 (Update Avatica Driver to
> > >> latest
> > >>>>>>> Calcite)
> > >>>>>>>>>>>>>>>> DRILL-4332/pr 389 (Make vector comparison order
> > >>>> stable
> > >>>>>> in
> > >>>>>>>> test
> > >>>>>>>>>>>>>> framework)
> > >>>>>>>>>>>>>>>> DRILL-4449/pr 389 (Wrong results when metadata
> > >>> cache
> > >>>>> is
> > >>>>>>>>> used..)
> > >>>>>>>>>>>>>>>> DRILL-4416/pr 385 (quote path separator)
> > >>>>>>>>>>>>>>>> DRILL-4411/pr 381 (hash join over-memory
> > >>> condition)
> > >>>>>>>>>>>>>>>> DRILL-4410/pr 380 (listvector should initiatlize
> > >>>>>> bits...)
> > >>>>>>>>>>>>>>>> DRILL-4387/pr 379 (GroupScan should not use star
> > >>>>> column)
> > >>>>>>>>>>>>>>>> DRILL-4383/pr 375 (Allow custom configs for S3,
> > >>>>>> Kerberos,
> > >>>>>>>> etc)
> > >>>>>>>>>>>>>>>> DRILL-4184/pr 372 (support variable length
> > >> decimal
> > >>>>>> fields
> > >>>>>>> in
> > >>>>>>>>>>>>> parquet)
> > >>>>>>>>>>>>>>>> DRILL-4069/pr 352 Enable RPC thread offload by
> > >>>> default
> > >>>>>>>>>>>>>>>> DRILL-4120 - dir0 does not work when the
> > >> directory
> > >>>>>>> structure
> > >>>>>>>>>>>>> contains
> > >>>>>>>>>>>>>>> Avro
> > >>>>>>>>>>>>>>>> files - Partial patch available.
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>> *Not included (yet) - *
> > >>>>>>>>>>>>>>>> DRILL-3149 - No patch available
> > >>>>>>>>>>>>>>>> DRILL-4441 - IN operator does not work with Avro
> > >>>>> reader
> > >>>>>> -
> > >>>>>>> No
> > >>>>>>>>>> patch
> > >>>>>>>>>>>>>>>> available
> > >>>>>>>>>>>>>>>> DRILL-3745/pr 399 - Hive char support - New
> > >>> feature
> > >>>> -
> > >>>>>>> Needs
> > >>>>>>>>> QA -
> > >>>>>>>>>>> Not
> > >>>>>>>>>>>>>>>> included in 1.6
> > >>>>>>>>>>>>>>>> DRILL-3623 - Limit 0 should avoid execution when
> > >>>>>> querying
> > >>>>>>> a
> > >>>>>>>>>> known
> > >>>>>>>>>>>>>> schema.
> > >>>>>>>>>>>>>>>> (Need to add limitations of current impl).
> > >>> Intrusive
> > >>>>>>> change;
> > >>>>>>>>>>> should
> > >>>>>>>>>>>>> be
> > >>>>>>>>>>>>>>>> included at beginning of release cycle.
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>> *Others -*
> > >>>>>>>>>>>>>>>> DRILL-2517   - Already resolved.
> > >>>>>>>>>>>>>>>> DRILL-3688/pr 382 (skip.header.line.count in
> > >>> hive).
> > >>>> -
> > >>>>>>>> Already
> > >>>>>>>>>>>>> merged.
> > >>>>>>>>>>>>>> PR
> > >>>>>>>>>>>>>>>> needs to be closed.
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>> On Wed, Mar 2, 2016 at 3:11 PM, Vicky Markman <
> > >>>>>>>>>>>>> [email protected]>
> > >>>>>>>>>>>>>>>> wrote:
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>> You are welcome, Jacques.
> > >>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>> Vick*y *:)
> > >>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>> On Wed, Mar 2, 2016 at 3:06 PM, Jacques
> > >> Nadeau <
> > >>>>>>>>>>>>> [email protected]>
> > >>>>>>>>>>>>>>>> wrote:
> > >>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>> I just realized that we didn't merge the
> > >>> broken
> > >>>>>>> profile
> > >>>>>>>>>> patch
> > >>>>>>>>>>>>>> (thanks
> > >>>>>>>>>>>>>>>>>> Vicki). We should get it merged as well.
> > >>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>> DRILL-4384
> > >>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>> --
> > >>>>>>>>>>>>>>>>>> Jacques Nadeau
> > >>>>>>>>>>>>>>>>>> CTO and Co-Founder, Dremio
> > >>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>> On Wed, Mar 2, 2016 at 10:46 AM, Jason
> > >>>> Altekruse <
> > >>>>>>>>>>>>>>>>> [email protected]
> > >>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>> wrote:
> > >>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>> I should have merged this sooner but we
> > >> will
> > >>>>> need
> > >>>>>>> this
> > >>>>>>>>>> patch
> > >>>>>>>>>>>>>> that I
> > >>>>>>>>>>>>>>>> had
> > >>>>>>>>>>>>>>>>>>> applied to the 1.5 release branch. The
> > >>> change
> > >>>> is
> > >>>>>>> small
> > >>>>>>>>> and
> > >>>>>>>>>>>>> fixes
> > >>>>>>>>>>>>>> a
> > >>>>>>>>>>>>>>>>> build
> > >>>>>>>>>>>>>>>>>>> problem that only appears when running the
> > >>>> maven
> > >>>>>>>> release
> > >>>>>>>>>>>>> profile.
> > >>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>> https://github.com/apache/drill/pull/402
> > >>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>> On Wed, Mar 2, 2016 at 9:28 AM, Jinfeng
> > >> Ni <
> > >>>>>>>>>>>>>> [email protected]>
> > >>>>>>>>>>>>>>>>>> wrote:
> > >>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>> Hi John,
> > >>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>> I think patch for DRILL-2517 has been
> > >>> merged
> > >>>>> to
> > >>>>>>> the
> > >>>>>>>>>> apache
> > >>>>>>>>>>>>>> master
> > >>>>>>>>>>>>>>>>>>>> branch. Have you tried your query on the
> > >>>>> latest
> > >>>>>>>> master
> > >>>>>>>>>>>>> branch?
> > >>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>> In DRILL-2517, I posted some performance
> > >>>>> number
> > >>>>>>> for
> > >>>>>>>>> 117k
> > >>>>>>>>>>>>> small
> > >>>>>>>>>>>>>>>>> parquet
> > >>>>>>>>>>>>>>>>>>>> files. The patch did show improvement.
> > >>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>> Before DRILL-3996 is resolved, for now
> > >> if
> > >>>> your
> > >>>>>>> query
> > >>>>>>>>>>> relies
> > >>>>>>>>>>>>> on
> > >>>>>>>>>>>>>>>> filter
> > >>>>>>>>>>>>>>>>>>>> pushdown logic to push partitioning
> > >> filter
> > >>>>>> first,
> > >>>>>>>> then
> > >>>>>>>>>> the
> > >>>>>>>>>>>>>> patch
> > >>>>>>>>>>>>>>>> for
> > >>>>>>>>>>>>>>>>>>>> DRILL-2517 will not help.
> > >>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>> On Wed, Mar 2, 2016 at 4:23 AM, John
> > >>>> Omernik <
> > >>>>>>>>>>>>> [email protected]
> > >>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>> wrote:
> > >>>>>>>>>>>>>>>>>>>>> I'd like to request drill-2517 be
> > >> added
> > >>>> as a
> > >>>>>>>> bandaid
> > >>>>>>>>>> for
> > >>>>>>>>>>>>> the
> > >>>>>>>>>>>>>>>>> planning
> > >>>>>>>>>>>>>>>>>>>>> issues when there are lots of
> > >>> directories
> > >>>> of
> > >>>>>>>> parquet
> > >>>>>>>>>>>>> files.
> > >>>>>>>>>>>>>>>> This
> > >>>>>>>>>>>>>>>>>>> issue
> > >>>>>>>>>>>>>>>>>>>> is
> > >>>>>>>>>>>>>>>>>>>>> really hurting drill adoption for me
> > >> in
> > >>> my
> > >>>>>> org.
> > >>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>> Thanks,  John
> > >>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>> On Tuesday, March 1, 2016, Edmon
> > >> Begoli
> > >>> <
> > >>>>>>>>>>>>> [email protected]>
> > >>>>>>>>>>>>>>>> wrote:
> > >>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>> May I please ask to give this issue
> > >> the
> > >>>>>>> attention
> > >>>>>>>>> for
> > >>>>>>>>>>>>> 1.6:
> > >>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>
> > >>>>>>>>>>
> > >>>>>>>
> > >>>>
> > https://issues.apache.org/jira/plugins/servlet/mobile#issue/DRILL-3149
> > >>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>> I will try to suggest a patch. Given
> > >> my
> > >>>>> time
> > >>>>>>>>>>> constraints
> > >>>>>>>>>>>>> I
> > >>>>>>>>>>>>>>> might
> > >>>>>>>>>>>>>>>>> not
> > >>>>>>>>>>>>>>>>>>> be
> > >>>>>>>>>>>>>>>>>>>>>> able to submit a complete, unit
> > >> tested
> > >>>> code
> > >>>>>> but
> > >>>>>>>> at
> > >>>>>>>>> I
> > >>>>>>>>>>>>> least I
> > >>>>>>>>>>>>>>>> will
> > >>>>>>>>>>>>>>>>>> try
> > >>>>>>>>>>>>>>>>>>> to
> > >>>>>>>>>>>>>>>>>>>>>> submit a snippet that will help with
> > >>>> fixing
> > >>>>>> it
> > >>>>>>> up
> > >>>>>>>>> (I
> > >>>>>>>>>>>>> think
> > >>>>>>>>>>>>>> we
> > >>>>>>>>>>>>>>>> just
> > >>>>>>>>>>>>>>>>>>> need
> > >>>>>>>>>>>>>>>>>>>> to
> > >>>>>>>>>>>>>>>>>>>>>> do a look ahead byte lookup to ensure
> > >>>> that
> > >>>>> it
> > >>>>>>> is
> > >>>>>>>>> not
> > >>>>>>>>>>>>> \r\n.
> > >>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>> On Tuesday, March 1, 2016, Jacques
> > >>>> Nadeau <
> > >>>>>>>>>>>>>> [email protected]
> > >>>>>>>>>>>>>>>>>>>>>> <javascript:;>> wrote:
> > >>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>> It seems like a stretch to include
> > >>>>>> DRILL-3623
> > >>>>>>>>> right
> > >>>>>>>>>>>>> before
> > >>>>>>>>>>>>>>> the
> > >>>>>>>>>>>>>>>>>>>> release.
> > >>>>>>>>>>>>>>>>>>>>>>> This is a pretty fundamental change
> > >>>> that
> > >>>>>>> seems
> > >>>>>>>>> like
> > >>>>>>>>>>> it
> > >>>>>>>>>>>>>>> should
> > >>>>>>>>>>>>>>>>> soak
> > >>>>>>>>>>>>>>>>>>>> for a
> > >>>>>>>>>>>>>>>>>>>>>>> bit of time before we release. If
> > >> we
> > >>>> want
> > >>>>>> to
> > >>>>>>>>>> include,
> > >>>>>>>>>>>>> I'd
> > >>>>>>>>>>>>>>>>> suggest
> > >>>>>>>>>>>>>>>>>>>> that we
> > >>>>>>>>>>>>>>>>>>>>>>> disable the functionality by
> > >> default
> > >>>> and
> > >>>>>>>> consider
> > >>>>>>>>>> it
> > >>>>>>>>>>>>>>>>> experimental.
> > >>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>> I'll propose a few other patches
> > >> for
> > >>>>>>> inclusion
> > >>>>>>>>>>> shortly.
> > >>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>> --
> > >>>>>>>>>>>>>>>>>>>>>>> Jacques Nadeau
> > >>>>>>>>>>>>>>>>>>>>>>> CTO and Co-Founder, Dremio
> > >>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>> On Tue, Mar 1, 2016 at 5:04 PM,
> > >> Parth
> > >>>>>>> Chandra <
> > >>>>>>>>>>>>>>>>> [email protected]
> > >>>>>>>>>>>>>>>>>>>>>> <javascript:;>
> > >>>>>>>>>>>>>>>>>>>>>>> <javascript:;>> wrote:
> > >>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>> Hello everyone,
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>>  It's time to start looking into
> > >>> the
> > >>>>> 1.6
> > >>>>>>>>>> release.
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>>  Can all the folks working on
> > >> open
> > >>>>>> issues
> > >>>>>>>> let
> > >>>>>>>>> me
> > >>>>>>>>>>>>> know
> > >>>>>>>>>>>>>> if
> > >>>>>>>>>>>>>>>>> there
> > >>>>>>>>>>>>>>>>>>> are
> > >>>>>>>>>>>>>>>>>>>> any
> > >>>>>>>>>>>>>>>>>>>>>>>> JIRAs you would like to get into
> > >>> the
> > >>>>>>> release?
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>>  I know of the following -
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>> *DRILL-4281 *- Drill should
> > >> support
> > >>>>>> inbound
> > >>>>>>>>>>>>>> impersonation.
> > >>>>>>>>>>>>>>>>> Pull
> > >>>>>>>>>>>>>>>>>>>> request
> > >>>>>>>>>>>>>>>>>>>>>>>> expected today. C++ client to be
> > >>>>> tested.
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>> *DRILL-4372* - Drill Operators
> > >> and
> > >>>>>>> Functions
> > >>>>>>>>>> should
> > >>>>>>>>>>>>>>>> correctly
> > >>>>>>>>>>>>>>>>>>> expose
> > >>>>>>>>>>>>>>>>>>>>>>> their
> > >>>>>>>>>>>>>>>>>>>>>>>> types within Calcite. Waiting for
> > >>>>> review.
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>> *DRILL-3623* - Limit 0 should
> > >> avoid
> > >>>>>>> execution
> > >>>>>>>>>> when
> > >>>>>>>>>>>>>>> querying
> > >>>>>>>>>>>>>>>> a
> > >>>>>>>>>>>>>>>>>>> known
> > >>>>>>>>>>>>>>>>>>>>>>> schema.
> > >>>>>>>>>>>>>>>>>>>>>>>> Pull request expected today. Need
> > >>> to
> > >>>>> add
> > >>>>>>>>>>> limitations
> > >>>>>>>>>>>>> of
> > >>>>>>>>>>>>>>>>> current
> > >>>>>>>>>>>>>>>>>>>> impl to
> > >>>>>>>>>>>>>>>>>>>>>>> the
> > >>>>>>>>>>>>>>>>>>>>>>>> JIRA. Review needed.
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>> *DRILL-4313* - Improved client
> > >>>>>>> randomization.
> > >>>>>>>>>>> Update
> > >>>>>>>>>>>>>> JIRA
> > >>>>>>>>>>>>>>>> with
> > >>>>>>>>>>>>>>>>>>>> warnings
> > >>>>>>>>>>>>>>>>>>>>>>>> about using the feature. Waiting
> > >>> for
> > >>>>>>> review.
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>> Thanks
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>> Parth
> > >>>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>>> --
> > >>>>>>>>>>>>>>>>>>>>> Sent from my iThing
> > >>>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>>
> > >>>>>>>>>>>>>>
> > >>>>>>>>>>>>>
> > >>>>>>>>>>>>
> > >>>>>>>>>>>>
> > >>>>>>>>>>>
> > >>>>>>>>>>
> > >>>>>>>>>
> > >>>>>>>>
> > >>>>>>>
> > >>>>>>
> > >>>>>
> > >>>>
> > >>>
> > >>>
> > >>>
> > >>> --
> > >>>
> > >>> Abdelhakim Deneche
> > >>>
> > >>> Software Engineer
> > >>>
> > >>>  <http://www.mapr.com/>
> > >>>
> > >>>
> > >>> Now Available - Free Hadoop On-Demand Training
> > >>> <
> > >>>
> > >>
> >
> http://www.mapr.com/training?utm_source=Email&utm_medium=Signature&utm_campaign=Free%20available
> > >>>>
> > >>>
> > >>
> >
> >
>

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