[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17441053#comment-17441053 ] ASF GitHub Bot commented on AIRFLOW-3702: - aashayVimeo commented on pull request #4676: URL: https://github.com/apache/airflow/pull/4676#issuecomment-964018648 hi @dima-asana @feng-tao Any updates on the above comment for running backwards dag from dag definition. ``` from airflow import DAG dag = DAG( dag_id = "...", scheduled_interval = "@daily", run_backwards = True, ... ) ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@airflow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Dima Kamalov >Priority: Major > Labels: critical, improvement, priority > Fix For: 1.10.3 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian Jira (v8.20.1#820001)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17115854#comment-17115854 ] ASF GitHub Bot commented on AIRFLOW-3702: - damnko edited a comment on pull request #4676: URL: https://github.com/apache/airflow/pull/4676#issuecomment-633459678 Hi, can the `run_backwards` parameter be used when defining a DAG like so? ```python from airflow import DAG dag = DAG( dag_id = "...", scheduled_interval = "@daily", run_backwards = True, ... ) ``` It seems to be something that can be used only manually through the Airflow cli but wanted to confirm. Is there any way to setup a DAG to run as backfilling job from the most recent DAG to the oldest? Thanks This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Dima Kamalov >Priority: Major > Labels: critical, improvement, priority > Fix For: 1.10.3 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17115853#comment-17115853 ] ASF GitHub Bot commented on AIRFLOW-3702: - damnko edited a comment on pull request #4676: URL: https://github.com/apache/airflow/pull/4676#issuecomment-633459678 Hi, can the `run_backwards` parameter be used when defining a DAG like so? ```python from airflow import DAG dag = DAG( dag_id = "...", scheduled_interval = "@daily", run_backwards = True, ) ``` It seems to be something that can be used only manually through the Airflow cli but wanted to confirm. Is there any way to setup a DAG to run as backfilling job from the most recent DAG to the oldest? Thanks This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Dima Kamalov >Priority: Major > Labels: critical, improvement, priority > Fix For: 1.10.3 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17115852#comment-17115852 ] ASF GitHub Bot commented on AIRFLOW-3702: - damnko commented on pull request #4676: URL: https://github.com/apache/airflow/pull/4676#issuecomment-633459678 Hi, can the `run_backwards` parameter be used when defining a DAG like so? ```python from airflow import DAG dag = DAG( dag_id = "..." scheduled_interval = "@daily" run_backwards = True ) ``` It seems to be something that can be used only manually through the Airflow cli but wanted to confirm. Is there any way to setup a DAG to run as backfilling job from the most recent DAG to the oldest? Thanks This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Dima Kamalov >Priority: Major > Labels: critical, improvement, priority > Fix For: 1.10.3 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16785802#comment-16785802 ] ASF subversion and git services commented on AIRFLOW-3702: -- Commit 85f0cf3cd9dea9c55f24da37c7c2f78f0d4bc34d in airflow's branch refs/heads/v1-10-stable from Dima Kamalov [ https://gitbox.apache.org/repos/asf?p=airflow.git;h=85f0cf3 ] [AIRFLOW-3702] Add backfill option to run backwards (#4676) > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Dima Kamalov >Priority: Major > Labels: critical, improvement, priority > Fix For: 1.10.3 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16767948#comment-16767948 ] ASF subversion and git services commented on AIRFLOW-3702: -- Commit a9f9f1caebb0268398440b62354a2da34d0621d1 in airflow's branch refs/heads/master from Dima Kamalov [ https://gitbox.apache.org/repos/asf?p=airflow.git;h=a9f9f1c ] [AIRFLOW-3702] Add backfill option to run backwards (#4676) > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Tao Feng >Priority: Major > Labels: critical, improvement, priority > Fix For: 2.0.0 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16767947#comment-16767947 ] ASF GitHub Bot commented on AIRFLOW-3702: - feng-tao commented on pull request #4676: [AIRFLOW-3702] Add backfill option to run backwards URL: https://github.com/apache/airflow/pull/4676 This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Tao Feng >Priority: Major > Labels: critical, improvement, priority > Fix For: 2.0.0 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[
https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16764065#comment-16764065
]
ASF GitHub Bot commented on AIRFLOW-3702:
-
dima-asana commented on pull request #4676: [AIRFLOW-3702] Add backfill option
to run backwards
URL: https://github.com/apache/airflow/pull/4676
Make sure you have checked _all_ steps below.
### Jira
- [x] My PR addresses the following:
- https://issues.apache.org/jira/browse/AIRFLOW-3702
### Description
- [x] Here are some details about my PR, including screenshots of any UI
changes:
This adds an optional capability for the backfill CLI command to process
dates in reverse order.
### Tests
- [x] My PR adds the following unit tests:
test_jobs::BackfillJobTest::test_backfill_run_backwards
### Commits
- [x] My commits all reference Jira issues in their subject lines, and I
have squashed multiple commits if they address the same issue. In addition, my
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### Documentation
- [x] In case of new functionality, my PR adds documentation that describes
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- When adding new operators/hooks/sensors, the autoclass documentation
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> Reverse Backfilling(from current date to start date)
>
>
> Key: AIRFLOW-3702
> URL: https://issues.apache.org/jira/browse/AIRFLOW-3702
> Project: Apache Airflow
> Issue Type: Improvement
> Components: configuration, DAG, models
>Affects Versions: 1.10.1
> Environment: MacOS High Sierra
> python2.7
> Airflow-1.10.1
>Reporter: Shubham Gupta
>Assignee: Tao Feng
>Priority: Major
> Labels: critical, improvement, priority
> Fix For: 2.0.0
>
> Original Estimate: 336h
> Remaining Estimate: 336h
>
> Hello,
> I think there is a need to have reverse backfilling option as well because
> recent jobs would take precedence over the historical jobs. We can come up
> with some variable in the DAG such as dagrun_order_default = True/False .
> This would help in many use cases, in which previous date pipeline does not
> depends on current pipeline.
> I saw this page which talks about this ->
> http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E
> Thanks!
> Regards,
> Shubham
--
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[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[
https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16743026#comment-16743026
]
Shubham Gupta commented on AIRFLOW-3702:
Hey [~TaoFeng], So I have forked the airflow , but then are you able to pass
all the {{/run_unit_tests.sh without any changes? I am not able to pass some of
the test cases without changing anything from the master. }}
> Reverse Backfilling(from current date to start date)
>
>
> Key: AIRFLOW-3702
> URL: https://issues.apache.org/jira/browse/AIRFLOW-3702
> Project: Apache Airflow
> Issue Type: Improvement
> Components: configuration, DAG, models
>Affects Versions: 1.10.1
> Environment: MacOS High Sierra
> python2.7
> Airflow-1.10.1
>Reporter: Shubham Gupta
>Assignee: Tao Feng
>Priority: Major
> Labels: critical, improvement, priority
> Fix For: 1.10.2
>
> Original Estimate: 336h
> Remaining Estimate: 336h
>
> Hello,
> I think there is a need to have reverse backfilling option as well because
> recent jobs would take precedence over the historical jobs. We can come up
> with some variable in the DAG such as dagrun_order_default = True/False .
> This would help in many use cases, in which previous date pipeline does not
> depends on current pipeline.
> I saw this page which talks about this ->
> http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E
> Thanks!
> Regards,
> Shubham
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16742873#comment-16742873 ] Tao Feng commented on AIRFLOW-3702: --- [~shubhamod] , the pr is [https://github.com/apache/airflow/pull/4533,] with the branch name tfeng_reverse_backfill. If you do a git fetch upstream, you should be able to see it. > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Tao Feng >Priority: Major > Labels: critical, improvement, priority > Fix For: 1.10.2 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16742870#comment-16742870 ] Shubham Gupta commented on AIRFLOW-3702: Hello Tao, I cant see any changes. Can you please point me to the correct location and branch. > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Tao Feng >Priority: Major > Labels: critical, improvement, priority > Fix For: 1.10.2 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[ https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16742860#comment-16742860 ] Tao Feng commented on AIRFLOW-3702: --- [~shubhamod] , I have a test branch pushed to master([https://github.com/apache/airflow/pull/4533)|https://github.com/apache/airflow/pull/4533).] . Let me know if it fits your need then I could do more modifications for the prs. > Reverse Backfilling(from current date to start date) > > > Key: AIRFLOW-3702 > URL: https://issues.apache.org/jira/browse/AIRFLOW-3702 > Project: Apache Airflow > Issue Type: Improvement > Components: configuration, DAG, models >Affects Versions: 1.10.1 > Environment: MacOS High Sierra > python2.7 > Airflow-1.10.1 >Reporter: Shubham Gupta >Assignee: Tao Feng >Priority: Major > Labels: critical, improvement, priority > Fix For: 1.10.2 > > Original Estimate: 336h > Remaining Estimate: 336h > > Hello, > I think there is a need to have reverse backfilling option as well because > recent jobs would take precedence over the historical jobs. We can come up > with some variable in the DAG such as dagrun_order_default = True/False . > This would help in many use cases, in which previous date pipeline does not > depends on current pipeline. > I saw this page which talks about this -> > http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E > Thanks! > Regards, > Shubham -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (AIRFLOW-3702) Reverse Backfilling(from current date to start date)
[
https://issues.apache.org/jira/browse/AIRFLOW-3702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16742858#comment-16742858
]
ASF GitHub Bot commented on AIRFLOW-3702:
-
feng-tao commented on pull request #4533: [WIP][AIRFLOW-3702] Reverse
Backfilling
URL: https://github.com/apache/airflow/pull/4533
Make sure you have checked _all_ steps below.
### Jira
- [ ] My PR addresses the following [Airflow
Jira](https://issues.apache.org/jira/browse/AIRFLOW/) issues and references
them in the PR title. For example, "\[AIRFLOW-XXX\] My Airflow PR"
- https://issues.apache.org/jira/browse/AIRFLOW-3702
- In case you are fixing a typo in the documentation you can prepend your
commit with \[AIRFLOW-XXX\], code changes always need a Jira issue.
### Description
- [x] Here are some details about my PR, including screenshots of any UI
changes:
Create backfill dagrun in reversed by setting backfill_dagrun_order_reverse
= True under scheduler section
Missing: doc, unittest
### Tests
- [ ] My PR adds the following unit tests __OR__ does not need testing for
this extremely good reason:
### Commits
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1. Body wraps at 72 characters
1. Body explains "what" and "why", not "how"
### Documentation
- [ ] In case of new functionality, my PR adds documentation that describes
how to use it.
- When adding new operators/hooks/sensors, the autoclass documentation
generation needs to be added.
- All the public functions and the classes in the PR contain docstrings
that explain what it does
### Code Quality
- [ ] Passes `flake8`
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> Reverse Backfilling(from current date to start date)
>
>
> Key: AIRFLOW-3702
> URL: https://issues.apache.org/jira/browse/AIRFLOW-3702
> Project: Apache Airflow
> Issue Type: Improvement
> Components: configuration, DAG, models
>Affects Versions: 1.10.1
> Environment: MacOS High Sierra
> python2.7
> Airflow-1.10.1
>Reporter: Shubham Gupta
>Priority: Major
> Labels: critical, improvement, priority
> Fix For: 1.10.2
>
> Original Estimate: 336h
> Remaining Estimate: 336h
>
> Hello,
> I think there is a need to have reverse backfilling option as well because
> recent jobs would take precedence over the historical jobs. We can come up
> with some variable in the DAG such as dagrun_order_default = True/False .
> This would help in many use cases, in which previous date pipeline does not
> depends on current pipeline.
> I saw this page which talks about this ->
> http://mail-archives.apache.org/mod_mbox/airflow-dev/201804.mbox/%3CCAPUwX3M7_qrn=1bqysmkdv_ifjbta6lbtq7czhhexszmdjk...@mail.gmail.com%3E
> Thanks!
> Regards,
> Shubham
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