Re: Airflow 2.0

2016-11-18 Thread siddharth anand
David https://issues.apache.org/jira/browse/AIRFLOW-558 (i.e. http s://github.com/apache/incubator-airflow/pull/1830 ) Is on my plate.. have already gone through many rounds of reviews, testing, and fixes with the submitter and does not need to wait till 2.0. We should be able to merge it soon. BTW

Re: Airflow installation error on ubuntu

2016-11-18 Thread siddharth anand
Kapil, Please resubmit the email with links to the images. All embedded or attached objects are stripped from email before Apache mail servers forward them to recipients. -s On Fri, Nov 18, 2016 at 4:20 PM, Kapil Khandelwal wrote: > Hi, > > I am trying to run command pip install airflow[all] on

Priorities for the Airflow Community

2016-11-17 Thread siddharth anand
As we near the last month of the year and the 9th month in Apache Incubation, I'd like to share some thoughts and gauge community feedback. At the beginning of this year, we saw a good deal of interest in Airbnb's Airflow project. As more companies started using it for business critical work, it b

Re: Slides & Video Recording from yesterday's Airflow Talk

2016-11-17 Thread siddharth anand
I didn't see a specific > page for that meetup for slides in general. > > On Thu, Nov 17, 2016 at 11:39 AM, siddharth anand > wrote: > > > Rob, > > Wiki Access granted. > > -s > > > > On Thu, Nov 17, 2016 at 10:49 AM, Rob Froetscher < >

Re: Okta Authentication

2016-11-17 Thread siddharth anand
Cool! Submit a PR.. and Jakob can help test it and merge it :-) Always a positive when there are multiple members of the community using the same integrations. -s On Thu, Nov 17, 2016 at 2:31 PM, Jakob Homan wrote: > Yes! We were just about to start writing one of our own. > > -Jakob > > On 17

Re: Slides & Video Recording from yesterday's Airflow Talk

2016-11-17 Thread siddharth anand
t; On Thu, Nov 17, 2016 at 10:41 AM, Chris Riccomini > wrote: > > > We'll be posting the video recording shortly. IT is working on it. :) > > > > Will post link on the meetup and mailing list. > > > > On Thu, Nov 17, 2016 at 10:12 AM, Siddharth Anand >

If you noticed the new Gitter UI, you can opt to a Dark Theme

2016-11-17 Thread siddharth anand
http://blog.gitter.im/2016/11/17/join-the-dark-side/

Slides & Video Recording from yesterday's Airflow Talk

2016-11-17 Thread Siddharth Anand
Chris and WePayEng, Thanks for hosting another great Airflow meet-up. Can all of the speakers post their slides online and add links to those talks in response to this email (and also on our Wiki)? -s

Cold Case PR Cleanup Status - Deadline Extended to Nov 30

2016-11-17 Thread siddharth anand
Committers, please resolve any open Cold Case PRs that you still have on your list below : https://cwiki.apache.org/confluence/display/AIRFLOW/Cold-Case+PR+Resolution In the past 6 weeks, we've cleaned up over 70 (from over 110 down to 36! We have 16 more to go to get to our goal of ~20. Dan, Max

Re: Tasks getting Queued when Pool is full sometimes never get run

2016-11-15 Thread siddharth anand
Not seeing this, but I am not running master in my staging or production envs currently. -s On Mon, Nov 14, 2016 at 12:38 PM, Ben Tallman wrote: > We are seeing an issue when running Master where tasks sometimes never run. > It seems that once they get marked as Dependencies Not met because the

Re: Skip task

2016-11-15 Thread siddharth anand
s. I could then also use this functionality to add the ability to run > from a certain point in a DAG or to a certain point in the DAG. > > > > Thanks, > Luke Maycock > OLIVER WYMAN > luke.mayc...@affiliate.oliverwyman.com<mailto:luke. > mayc...@affiliate.oliverw

Reminder to all Committers/Maintainers!

2016-11-15 Thread siddharth anand
Today is the 6-week deadline to close or reduce our Cold Case PR (Pull Request) backlog. 6 weeks ago today, we had 110+ open pull requests (PRs) -- right now, we have 47. https://cwiki.apache.org/confluence/display/AIRFLOW/Cold-Case+PR+Resolution Having so many open PRs is a case of broken wind

Re: BranchPython : failed stated not propagated to downstream taks

2016-11-15 Thread siddharth anand
correct On Tue, Nov 15, 2016 at 1:11 AM wrote: Thanks siddharth for your answer. I'm going to look at the extra "failure processing branch" as you suggested. >It is intended that a DAGRun be deemed successful in all cases except for > failure. So, skipped nodes F and G, would result in a Succ

Using Airflow? Add your Company to the ReadMe!

2016-11-15 Thread siddharth anand
https://github.com/apache/incubator-airflow/blob/master/README.md If you haven't yet, make sure to add your company to the list of companies using Airflow! Submit a PR to add your company to the list. -s

Re: Anyone noticed PR's for 41 & 137?

2016-11-15 Thread siddharth anand
Hi Gerard, I have them both under my name on the following wiki though anyone from the community is welcome to help with the review and test it out as well. https://cwiki.apache.org/confluence/display/AIRFLOW/Cold-Case+PR+Resolution About 6 weeks ago, we had over 110 open PRs, many of which were v

Re: Gantt chart broken on master?

2016-11-14 Thread siddharth anand
> PS: link to screenshot > > https://www.dropbox.com/s/wql05icqgnewl0d/Screenshot%202016-11-14%2006.55.43.png?dl=0 > > > > > On Mon, Nov 14, 2016 at 12:30 PM, siddharth anand > wrote: > > > Found the issue.. it seems the gantt charts load from the most recent >

Reverted a commit

2016-11-14 Thread siddharth anand
FYI, I needed to revert a commit made roughly 6 hours ago. https://github.com/apache/incubator-airflow/commit/c6dd4d4578918364da1cd3d5655a8d41a65871b5 If you submitted any PRs in the last 6 hours and all of your travis tests failed because of the error below, please rebase, squash commits, and

Re: Skip task

2016-11-14 Thread siddharth anand
For cases like this, we (Agari) use the following approach : 1. Create a Variable in the UI of type boolean such as *enable_feature_x* 2. Use a ShortCircuitOperator (or BranchPythonOperator) to Skip downstream processing based on the value of *enable_feature_x* 3. Assuming that you don

Re: Issue with latest versions of Celery & Kombu

2016-11-14 Thread siddharth anand
I don't run celery. However, I would suggest that any solutions that you come up with be followed up by a PR with version updates to setup.py. On Mon, Nov 14, 2016 at 11:56 AM, Miller, Robin < robin.mil...@affiliate.oliverwyman.com> wrote: > Hi Nadeem, > > > We are using Celery with RabbitMQ. T

Re: Issue with airflow upgradedb...

2016-11-14 Thread siddharth anand
Ben, I ran into issues while maintaining my company's airflow fork and cherry-picking my changes into the fork, especially when my changes included db changes. I had to play with the alembic_version in the db and do some other magic that escapes me now. My best guidance for the future is to cherry

Re: BranchPython : failed stated not propagated to downstream taks

2016-11-14 Thread siddharth anand
A couple things are at play. The best practice is to ensure that your branch python operator does not fail. Catch the most general exception and return a value that would pick a "failure processing branch". If neither D nor E is your failure processing branch, then add one more branch - BranchPyth

Re: Cold Case PR Cleanup -- Current Status

2016-11-13 Thread siddharth anand
Current status : we have < 50 open PRs presently! https://cwiki.apache.org/confluence/display/AIRFLOW/Cold-Case+PR+Resolution -s On Sat, Nov 5, 2016 at 8:06 PM, siddharth anand wrote: > Committers, > If you have time this week, please make a push to get your cold case > PR clean

Re: Gantt chart broken on master?

2016-11-13 Thread siddharth anand
rt instead defaulted to the most recent running DagRun with at least one task complete, it would be more useful IMHO. -s On Sun, Nov 13, 2016 at 9:53 PM, siddharth anand wrote: > I've installed airflow on a fresh virtualenv and I still have the issue > above on the gantt chart. Anyone

Re: Gantt chart broken on master?

2016-11-13 Thread siddharth anand
v 12, 2016 at 9:25 PM, siddharth anand wrote: > Gantt chart is broken for me on master. > > I think it's due to this merge. > https://github.com/apache/incubator-airflow/commit/ > 868bc83137adca0ebfd5780f0dff5a7bfdfaadf9 > > Why is an end_date needed? > > [i

Re: [VOTE]: Using fractional seconds

2016-11-13 Thread siddharth anand
SGTM On Sun, Nov 13, 2016 at 12:02 PM, Bolke de Bruin wrote: > Hi All, > > I count 3 positive votes, 0 negative ones. Therefore, I will finalize > https://github.com/apache/incubator-airflow/pull/1794 which implements > Option 1. > > Thanks! > Bolke > > > Op 9 nov. 2016, om 22:48 heeft Arthur Wi

Gantt chart broken on master?

2016-11-12 Thread siddharth anand
Gantt chart is broken for me on master. I think it's due to this merge. https://github.com/apache/incubator-airflow/commit/868bc83137adca0ebfd5780f0dff5a7bfdfaadf9 Why is an end_date needed? [image: Inline image 1] This is the tree view: [image: Inline image 2] Sumit, as the merger/committer,

Re: Next release?

2016-11-11 Thread siddharth anand
Chris, I have scheduled a meeting with Arthur to discuss this same topic on Monday. Anyone who would like to join the meeting, email me and I will add them to the meeting. It's set for 11-11:30a on Monday. I'd like to help with this process, but I suspect we are all too new to know what is needed.

Re: Subsequent Airflow Meetup: 2017/01/11

2016-11-10 Thread siddharth anand
Kevin, Here's a link to the 1Q17 meet-up. https://www.meetup.com/Bay-Area-Apache-Airflow-Incubating-Meetup/events/235259523/ Both upcoming meet-ups (next week at WePay and 1Q17 at Clover Health) can be found on http://www.meetup.com/Bay-Area-Apache-Airflow-Incubating-Meetup/ -s On Wed, Nov 9, 2

Fwd: Cold Case PR Cleanup -- Current Status

2016-11-05 Thread siddharth anand
Committers, If you have time this week, please make a push to get your cold case PR cleanup done. The deadline is Nov 15, just in time for our WePay meetup. I will be making an announcement there. -s -- Forwarded message -- From: *siddharth anand* Date: Friday, November 4, 2016

Re: Cold Case PR Cleanup -- Current Status

2016-11-04 Thread siddharth anand
the maintainer group sticks to. BTW, I've seen a few contributors pitch in by reviewing PRs. That is extremely helpful and speeds up PR review/merge times. Please continue. Here's the current cold-case status. [image: Inline image 1] -s On Wed, Nov 2, 2016 at 12:50 PM, siddharth an

Re: Astronomer.io Airflow blog post

2016-11-03 Thread siddharth anand
t; > maximebeauche...@gmail.com> wrote: > > > >> in the meantime I added a link to your docs here: > >> https://cwiki.apache.org/confluence/display/AIRFLOW/Airflow+Links > >> > >> On Wed, Nov 2, 2016 at 12:33 PM, siddharth anand > >> wrote:

Re: Airflow talk @ PyData DC and open source Airflow plugin from Industry Dive

2016-11-03 Thread siddharth anand
Laura, Feel free to add these links to our https://cwiki.apache.org/confluence/display/AIRFLOW/Airflow+Links in the future. For that, I need you to create a CWiki account and provide the username so I can grant you access to it. You can then add any links you deem useful to the community. Feel free

Re: Cold Case PR Cleanup -- Current Status

2016-11-02 Thread siddharth anand
when this endeavor started, we were at *110* open PRs. [image: Inline image 1] -s On Wed, Nov 2, 2016 at 12:30 AM, siddharth anand wrote: > https://cwiki.apache.org/confluence/display/AIRFLOW/ > Cold-Case+PR+Resolution > > [image: Inline image 1] > > -s >

Re: Astronomer.io Airflow blog post

2016-11-02 Thread siddharth anand
erard > > On Wed, Nov 2, 2016 at 7:43 PM, Maxime Beauchemin < > maximebeauche...@gmail.com> wrote: > > > Here: > > https://github.com/apache/incubator-airflow/pull/1863 > > > > > > On Wed, Nov 2, 2016 at 10:51 AM, siddharth anand > > wrote: > >

Re: Astronomer.io Airflow blog post

2016-11-02 Thread siddharth anand
Merged. On Wed, Nov 2, 2016 at 11:43 AM, Maxime Beauchemin < maximebeauche...@gmail.com> wrote: > Here: > https://github.com/apache/incubator-airflow/pull/1863 > > > On Wed, Nov 2, 2016 at 10:51 AM, siddharth anand > wrote: > > > Removing laurel's e

Re: Astronomer.io Airflow blog post

2016-11-02 Thread siddharth anand
Removing laurel's email address as it appears to be wrong. -s On Wed, Nov 2, 2016 at 10:49 AM, siddharth anand wrote: > +1 for that idea. We should place all links on the wiki and just have the > project page point to the wiki! > (https://airflow.incubator.apache.org/project.htm

Re: Astronomer.io Airflow blog post

2016-11-02 Thread siddharth anand
+1 for that idea. We should place all links on the wiki and just have the project page point to the wiki! (https://airflow.incubator.apache.org/project.html). Gerard, would you like to file a quick PR for that change and I can approve/merge it? -s On Wed, Nov 2, 2016 at 10:37 AM, Gerard Toonstra

Cold Case PR Cleanup -- Current Status

2016-11-02 Thread siddharth anand
https://cwiki.apache.org/confluence/display/AIRFLOW/Cold-Case+PR+Resolution [image: Inline image 1] -s

Re: The best place to initialize a db table whenever airflow starts ?

2016-11-01 Thread siddharth anand
A DAG Run is a run for a particular dag at a particular time. For example, if your DAG were called FOO and if its schedule interval were @hourly, then you would have DAG runs : Foo @ noon, Foo @ 1p, Foo @ 2p, etc... If you need to seed a table prior to each run, just add a task at the start of you

Re: Possible airflow-pool bug

2016-11-01 Thread siddharth anand
Yes.. we have seen the over-subscription of pools. We do need a fix for it --- I don't believe there is one. We need someone to own and fix it.. happy to review a PR. We use pools at Agari for all of our needs. We are okay with mild oversubscription, so we do see numbers slightly higher, but our p

Re: Callback on DAG failure?

2016-10-31 Thread siddharth anand
*Today* You would need to add 2 new tasks in a chain to the end of your current dag, your_dag --> ShortCircuitOperator --> PythonOperator. The ShortCircuitOperator will need to specify a trigger rule of *all_done *to ensure it's always called. Then, specify a python callable that checks the status

AIRFLOW-526 : Pin all dependencies in setup.py & Airflow 1.8

2016-10-31 Thread siddharth anand
If someone has time in the community, it would be great if he/she could take on AIRFLOW-526 in order to make our setup.py install script predictable. Part of that work is to pin all dependencies. @mistercrunch (Max) started the work in https://github.com/apache/incubator-airflow/pull/1809 but the

Re: Task not failing when execution_timeout reached

2016-10-28 Thread siddharth anand
For completeness, there is also support for a DAG run timeout, which is yet another mechanism - I haven't used it though and I believe it was introduced in 1.7.x. -s On Fri, Oct 28, 2016 at 9:42 AM, siddharth anand wrote: > 1.6.x had an infinite retry problem. If you specified a ret

Re: Task not failing when execution_timeout reached

2016-10-28 Thread siddharth anand
1.6.x had an infinite retry problem. If you specified a retry count greater than 1, the tasks would get retried ad infinitum. This was fixed in 1.7.x (1.7.1.3 is most recent release). We use and have been using the *execution_timeout* for over a year. build_sender_models_spark_job = BashOperator

Re: Encrypting Airflow Communications

2016-10-27 Thread siddharth anand
This might be relevant as well if you want to learn more about VPC : https://www.youtube.com/watch?v=HexrVfuIY1k On Thu, Oct 27, 2016 at 6:39 PM, siddharth anand wrote: > Hmn.. it looks like traffic within AWS's VPC is not encrypted.. so using > TLS between all services is a need

Re: Encrypting Airflow Communications

2016-10-27 Thread siddharth anand
, Oct 27, 2016 at 6:20 PM, siddharth anand wrote: > I haven't looked into it but would welcome a PR if you were to propose > one. We use SQL Alchemy for our ORM, so you may want to look at that for 1) > above. > > We (Agari) run in AWS and run all our EC2-based services (e.g.

Re: Encrypting Airflow Communications

2016-10-27 Thread siddharth anand
I haven't looked into it but would welcome a PR if you were to propose one. We use SQL Alchemy for our ORM, so you may want to look at that for 1) above. We (Agari) run in AWS and run all our EC2-based services (e.g. Airflow servers and the DB) within a VPC. I suspect the folks running in GCP have

Re: Next Release?

2016-10-27 Thread siddharth anand
way (although it's more writing operators :-). > > On Thu, Oct 27, 2016 at 6:22 PM siddharth anand wrote: > > > I believe the release manager is/was Max, though it might be Dan (@aoen). > > > > -s > > > > On Thu, Oct 27, 2016 at 9:20 AM, Chris Riccomini &g

Re: Next Release?

2016-10-27 Thread siddharth anand
Oct 27, 2016 at 1:19 AM, siddharth anand > wrote: > > > Max, Chris, Bolke? > > > > Any news on the 1.8 release? > > -s > > >

Next Release?

2016-10-27 Thread siddharth anand
Max, Chris, Bolke? Any news on the 1.8 release? -s

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-27 Thread siddharth anand
We are down to 71 open PRs from 110 a couple of weeks ago. Chris, Bolke, Jeremiah, Dan, Max? Can we knock that number down to 30? [image: Inline image 1] On Wed, Oct 26, 2016 at 12:58 AM, siddharth anand wrote: > Pretty good activity on Cold Case PR clean-up. We've clean up about 3

Apache Airflow (Incubating) by the Numbers

2016-10-26 Thread siddharth anand
[image: Inline image 1]

Spotify becomes an official Airflow user

2016-10-26 Thread siddharth anand
https://github.com/apache/incubator-airflow/pull/1855 -s

Re: What is the best way to retry an entire DAG instead of just a single task?

2016-10-26 Thread siddharth anand
> However, for the most part, SubDags are an effective way to group tasks > into chunks of behavior that should be treated itself as a task, with > retry, etc. > > On Tue, Aug 2, 2016 at 8:37 PM, siddharth anand wrote: > > > Hi Arthur, > > It's not a dumb question.

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-26 Thread siddharth anand
week? Also, if others have time, please pitch in. -s[image: Inline image 1] On Mon, Oct 17, 2016 at 10:33 AM, siddharth anand wrote: > Arthur's picked up 12 (Yaay)! Please work with him to resolve your PRs. > > Steven, Dan (Aoen), Chris, Bolke, Patrick? Any chance you

Re: Spotify & Airflow

2016-10-21 Thread siddharth anand
I got some more information from my Spotify contact - it looks like they are in fact moving to Airflow from Luigi. -s On Fri, Oct 21, 2016 at 11:12 AM, siddharth anand wrote: > This info came from the head of their ads team -- they have been using > Airflow for a few months now and ar

Re: Spotify & Airflow

2016-10-20 Thread siddharth anand
vibrant and growing. -s On Fri, Oct 21, 2016 at 10:46 AM, Maxime Beauchemin < maximebeauche...@gmail.com> wrote: > Oh interesting. Are they replacing Luigi, or committed to using both on the > long run? > > On Oct 20, 2016 7:09 PM, "siddharth anand" wrote: > > >

Spotify & Airflow

2016-10-20 Thread siddharth anand
Hi Folks! While speaking to some folks from Spotify at QCon Shanghai, I learned they are using Airflow -- they will be submitting a PR to add Spotify to the Airflow read_me file over the next few days. -s

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-17 Thread siddharth anand
Arthur's picked up 12 (Yaay)! Please work with him to resolve your PRs. Steven, Dan (Aoen), Chris, Bolke, Patrick? Any chance you can take on a few? [image: Inline image 1] On Sun, Oct 16, 2016 at 2:53 PM, siddharth anand wrote: > I've closed around 13... less than half of whic

Heading to speak at QCon Shanghai & QCon Tokyo

2016-10-17 Thread siddharth anand
I will likely be delayed looking at PRs - returning on 10/26. -s

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-16 Thread siddharth anand
047-656d-4e35-b344-b55a7b0d51ef> > <http://t.sidekickopen06.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nM > JW7t5XZs4WJfgqW4WJj7n3MP7VWW3LqXLC56dWRRf2H8CkP02?t=http%3A% > 2F%2Fadapt.apigee.com%2F&si=5141814536306688&pi=26651047- > 656d-4e35-b344-b55a7b0d51ef> > > On Wed

Re: scheduler questions

2016-10-13 Thread siddharth anand
weight': 10, > # 'end_date': datetime(2016, 1, 1), > } > > # Change version number if schedule needs to be changed: > dag = DAG( > 'pipeline1_v8', default_args=default_args, schedule_interval=dag_ > schedule_interval) > > dag.doc_md = __doc__ &g

Re: scheduler questions

2016-10-13 Thread siddharth anand
If you use depends_on_past=True, it won't proceed to the next DAG Run if the previous DAG Run failed. If Day 2 fails, Day 3 won't run. -s On Thu, Oct 13, 2016 at 10:34 AM, siddharth anand wrote: > Yes! It does work with Depends_on_past=True. > -s > > On Thu, Oct 13, 2

Re: scheduler questions

2016-10-13 Thread siddharth anand
Thu, Oct 13, 2016 at 1:11 PM, siddharth anand > wrote: > > > Boris, > > > > *Question 1* > > Only_Run_Latest is in master - > > https://github.com/apache/incubator-airflow/commit/ > > edf033be65b575f44aa221d5d0ec9ecb6b32c67a. > > That will solve you

Re: +1 on PRs!

2016-10-13 Thread siddharth anand
itter Code review. > > > > On top of that, it makes it easier to tally the votes. > > > > Best, > > Arthur > > > > On Tue, Oct 11, 2016 at 2:31 PM, siddharth anand > > wrote: > > > > > Thanks for clarifying that for the community Jakob. It&#

Re: scheduler questions

2016-10-13 Thread siddharth anand
timedelta(seconds=30), 'priority_weight': import_airflow_priority_weight}dag = DAG(DAG_NAME, schedule_interval='@hourly', default_args=default_args, sla_miss_callback=sla_alert_func) I also use retries to sidestep intermittent issues. If you need to retry a failed dag

Re: scheduler questions

2016-10-13 Thread siddharth anand
Boris, *Question 1* Only_Run_Latest is in master - https://github.com/apache/incubator-airflow/commit/edf033be65b575f44aa221d5d0ec9ecb6b32c67a. That will solve your problem. Releases come out one a quarter sometimes once every 2 quarters, so I would recommend that you run off master or off your o

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-12 Thread siddharth anand
e already started working on this. Bolke, Chris, Dan (aeon), Patrick, Steven : Please update the wiki above at your earliest convenience. Contributors, If you have thoughts on this process, please share them. -s On Tue, Oct 11, 2016 at 8:41 AM, siddharth anand wrote: > Aoen, max? > > >

Re: Next Airflow meet-up

2016-10-11 Thread siddharth anand
;>>> > > >> >>>> I've booked the meetup! > > >> >>>> > > >> >>>> > > >> >>>> > > >> >>>> http://www.meetup.com/Bay-Area-Apache-Airflow- > > Incubating-Meetup/e

Re: Next Airflow meet-up

2016-10-11 Thread siddharth anand
d City, CA > >>>> > >>>> See you then! > >>>> > >>>> Cheers, > >>>> Chris > >>>> > >>>> On Fri, Oct 7, 2016 at 1:08 PM, Chris Riccomini < > criccom...@apache.org> > >>>>

Re: +1 on PRs!

2016-10-11 Thread siddharth anand
on from the non-committer. > > > On 11 October 2016 at 12:16, Laura Lorenz > wrote: > > I started to do this and totally got myself stuck answering bug reports > 😅🙃 > > > > On Mon, Oct 10, 2016 at 11:33 PM, siddharth anand > wrote: > > > >&

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-11 Thread siddharth anand
Aoen, max? On Monday, October 10, 2016, siddharth anand wrote: > Great! Yep, Nov 15th. > > Thx Arthur and best of luck on your imminent deadline. > > -s > > On Mon, Oct 10, 2016 at 10:26 AM, Arthur Wiedmer > wrote: > >> The deadline is November 15th, no

Re: +1 on PRs!

2016-10-10 Thread siddharth anand
Great idea, Max. There is also a vote feature on JIRAs. Sometimes PRs get abandoned, whereas the JIRA tends to stick around longer, sometimes even without an owner. I'm not sure which is the best way, but I completely agree with the sentiment. -s On Mon, Oct 10, 2016 at 6:01 PM, Maxime Beauchemi

Re: Airflow Web UI Question

2016-10-10 Thread siddharth anand
It's in master. It hasn't been picked up in a release yet. -s On Mon, Oct 10, 2016 at 3:49 PM, Colin Son wrote: > Hello, > > Do you happen to know in what version of Airflow that "task_fail" table was > introduced? > > Thanks > > On Mon, Oct 1

Re: Airflow Web UI Question

2016-10-10 Thread siddharth anand
ask Instances, will also > only display successful attempts, when the task succeeds on subsequent > retries? > > Thanks > > On Mon, Oct 10, 2016 at 1:06 PM, siddharth anand > wrote: > > > Colin, > > > > Have a look at the link below: > > https://www.ag

Re: Change Airflow Timezone

2016-10-10 Thread siddharth anand
There is a current limitation that Airflow only runs on GMT/UTC. I believe you are asking for a purely cosmetic change to allow the UI to convert date times displayed to any TZ. I can't speak to that ability and I expect it's easy if we assume that we are always converting from GMT/UTC to a display

Re: Airflow Web UI Question

2016-10-10 Thread siddharth anand
Colin, Have a look at the link below: https://www.agari.com/a-summer-interns-journey-into-airflow-agari/ We committed some changes to master over the Summer that provide a few new UI controls: * A new Task Tries view that plots Task Tries as a function of time for each task in a DAG * A Cumulativ

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-10 Thread siddharth anand
ke some time for Airflow afterwards. Just so Sid is reassured > ;p > > > Best, > Arthur > > On Sat, Oct 8, 2016 at 9:59 AM, siddharth anand wrote: > > Excellent.. thanks for committing to that. Are any of the Airbnb folks > > (Arthur, Dan, Max, Patrick) able to help o

Requirements for graduation from incubator : Apache Release

2016-10-08 Thread siddharth anand
Folks! What are our remaining requirements to graduate from the incubator? My understanding is that we need to start doing Apache releases. If that is the case, can we prioritize this and have someone lead it? I know Max/Bolke were working on a 1.7.3 apache release, so we could follow up with a 1.

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-08 Thread siddharth anand
Excellent.. thanks for committing to that. Are any of the Airbnb folks (Arthur, Dan, Max, Patrick) able to help out? -s On Sat, Oct 8, 2016 at 2:25 AM, Sumit Maheshwari wrote: > Hi Sid, > > I've also picked up my share. > > > Thanks, > Sumit > > On Fri, Oct 7,

Re: Next Airflow meet-up

2016-10-07 Thread siddharth anand
6:36 PM Chris Riccomini > > wrote: > > > >> I think WePay can do November 16. Alex, can you make it then? > >> > >> On Thu, Oct 6, 2016 at 8:38 PM, siddharth anand > wrote: > >> > I think a sane process for deciding meet-ups is to go in order off

Re: Next Airflow meet-up

2016-10-06 Thread siddharth anand
l a few things down but my tentative plan was for December > 7th. > > If enough people prefer November 16th, Clover Health could do the 17Q1 > meetup instead of 16Q4. > > --George > > On Sat, Oct 1, 2016 at 12:37 AM siddharth anand wrote: > > > +1 > > > &

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-06 Thread siddharth anand
p 10 CCPRs & add them to the list. -s On Tue, Oct 4, 2016 at 1:05 PM, siddharth anand wrote: > I've added my 10 to https://cwiki.apache.org/co > nfluence/display/AIRFLOW/Whittling+down+PR+List > > Li Xuanji, Sumit, Dan, Arthur, Max, Bolke, Chris, Jeremiah et al please >

Re: UI changes? Include screenshots!

2016-10-06 Thread siddharth anand
bmit a PR documentation / PR template? > > On Sat, Oct 1, 2016 at 1:31 AM siddharth anand wrote: > > > For all PRs with UI changes, it is a requirement that screenshots be > > included in the PR. Please help reinforce this practice. > > > > > > -s > > >

Re: Invitation: Airflow Contributors & Roadmapping Meeting @ Thu Oct 6, 2016 10am - 12pm (PDT) (gurer.kira...@airbnb.com)

2016-10-06 Thread siddharth anand
Thu, Oct 6, 2016 at 7:03 AM, siddharth anand wrote: > There's a 50-50 chance I will be attending - today's a very busy day with > double-bookings. Gurer, can you record the video stream? > > -s > > On Fri, Sep 30, 2016 at 10:20 PM, George Leslie-Waksman < > geo...@c

Re: Invitation: Airflow Contributors & Roadmapping Meeting @ Thu Oct 6, 2016 10am - 12pm (PDT) (gurer.kira...@airbnb.com)

2016-10-06 Thread siddharth anand
There's a 50-50 chance I will be attending - today's a very busy day with double-bookings. Gurer, can you record the video stream? -s On Fri, Sep 30, 2016 at 10:20 PM, George Leslie-Waksman < geo...@cloverhealth.com> wrote: > Great, I'll be there. > > --George Leslie-Waksman (Clover Health) > >

Scheduler regression addressed in recent commit

2016-10-05 Thread siddharth anand
If you've been seeing slowness on the scheduler on master, please git pull the latest change : https://github.com/apache/incubator-airflow/pull/1823 This may not solve all of your problems, but it will improve matters. Notes from the commit : "A recent commit has changed the scheduler behavior th

Re: New Scheduler process seems incompatible with sqlite...

2016-10-04 Thread siddharth anand
That sounds possible. Can you set min_file_process_interval = 0? My airflow config looks as shown below. [scheduler] # Task instances listen for external kill signal (when you clear tasks # from the CLI or the UI), this defines the frequency at which they should # listen (in seconds). job_hear

Apache Airflow October2016 Podling Report

2016-10-04 Thread siddharth anand
Fellow Airflowers, Apache Airflow is now required to provide podling status updates every 3 months. https://wiki.apache.org/incubator/October2016 Please review the status available at the link above and provide any feedback that you think should be included in the report. The report is due (EOD PS

Re: Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-04 Thread siddharth anand
I've added my 10 to https://cwiki.apache.org/confluence/display/AIRFLOW/ Whittling+down+PR+List Li Xuanji, Sumit, Dan, Arthur, Max, Bolke, Chris, Jeremiah et al please add yours to the list. On Sun, Oct 2, 2016 at 9:57 AM, siddharth anand wrote: > Hi Folks, > We have in excess of

Fwd: Podling Report Reminder - October 2016

2016-10-04 Thread siddharth anand
I have content ready to add to the Oct podling report. In the 3 months since I last did this, I forgot how to edit this page. -s -- Forwarded message -- From: Date: Mon, Oct 3, 2016 at 7:47 PM Subject: Podling Report Reminder - October 2016 To: dev@airflow.incubator.apache.org

Call to Committers : PR Clean up Duty : ETA Nov 15

2016-10-02 Thread siddharth anand
Hi Folks, We have in excess of a 100 open PRs. We have 11 committers. Though having a lot of open PRs is a sign of a healthy project, the majority of our PRs are over 3 months old - that's really not a healthy sign. This is a call to committers to help whittle down this list. I'd like each committ

UI changes? Include screenshots!

2016-10-01 Thread siddharth anand
For all PRs with UI changes, it is a requirement that screenshots be included in the PR. Please help reinforce this practice. -s

Re: Airflow bugs but stays running

2016-10-01 Thread siddharth anand
... sent too soon... but, more info is needed to reproduce on our side. What version of Postgres are you running and what is your env (e.g. cloud), etc...? On Sat, Oct 1, 2016 at 1:03 AM, siddharth anand wrote: > Hi Renaud, > I've never encountered this issue though I do r

Re: Airflow bugs but stays running

2016-10-01 Thread siddharth anand
Hi Renaud, I've never encountered this issue though I do run postgres & LocalExecutor and am running 1.7.1.3 in all of my environments. I'm running on master on my local dev machine. I changed the valid sql_alchemy_conn = postgresql://siddharth@localhost:5432/airflow to the invalid sql_alchemy_con

Re: ExternalTaskSensor cases run time exception when performing the query to airflow DB

2016-10-01 Thread siddharth anand
Hila, I commented just now. -s On Sun, Sep 25, 2016 at 10:11 PM, הילה ויזן wrote: > Hi guys, > I posted this issue 2 weeks ago. > ExternalTaskSensor fails in each dag run - query to airflow DB fails. > > maybe one of you can help? > > https://issues.apache.org/jira/browse/AIRFLOW-503 >

Re: Next Airflow meet-up

2016-10-01 Thread siddharth anand
(I'll volunteer for > a talk then). > > Would be great. Thanks. > > On Sat, Oct 1, 2016 at 8:51 AM siddharth anand wrote: > > > SGTM. > > > > -s > > > > On Fri, Sep 30, 2016 at 10:18 PM, George Leslie-Waksman < > > geo...@cloverhealth.com&

Re: Next Airflow meet-up

2016-09-30 Thread siddharth anand
avoid > Thanksgiving and the December holidays, and because it will be after we're > through this year's annual enrollment period. > > --George Leslie-Waksman (Clover Health) > > On Fri, Sep 30, 2016 at 6:25 PM siddharth anand wrote: > > > Thanks again Gurer.

Re: Setting Connections via Env Vars

2016-09-30 Thread siddharth anand
s things further, if you need more details. > Certainly we could work around, and certainly there are things we don't > like about the current system, but we only have so many places that we can > devote resources at any given point in time. > > --George Leslie-Waksman (Clover Health

Setting Connections via Env Vars

2016-09-30 Thread siddharth anand
I'm trying to understand the impetus for a feature - the ability to define connections using OS environment vars. https://airflow.incubator.apache.org/concepts.html#connections It seems folks use this so that they can set up Airflow connections using automation (e.g. Ansible, chef, puppet. etc...

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