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Bug 1822560 - Unable to sync large openshift docker repos
Summary: Unable to sync large openshift docker repos
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Satellite
Classification: Red Hat
Component: Pulp
Version: 6.6.0
Hardware: Unspecified
OS: Unspecified
high
medium
Target Milestone: 6.8.0
Assignee: satellite6-bugs
QA Contact: Lai
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-04-09 10:41 UTC by Hao Chang Yu
Modified: 2023-12-15 17:39 UTC (History)
12 users (show)

Fixed In Version: python-nectar-1.6.2, pulp-docker-3.2.7
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
: 1884021 (view as bug list)
Environment:
Last Closed: 2020-10-27 13:01:16 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)
test result (62.95 KB, image/png)
2020-10-05 15:31 UTC, Lai 		no flags Details
View All


Links
System ID Private Priority Status Summary Last Updated
Github pulp pulp_docker pull 459 0 None closed Retry download docker blob when connection dropped 2021-02-14 22:49:40 UTC
Pulp Redmine 6471 0 Normal CLOSED - CURRENTRELEASE Unable to sync large openshift docker repos 2020-11-02 16:08:40 UTC
Red Hat Product Errata RHSA-2020:4366 0 None None None 2020-10-27 13:01:47 UTC

Description Hao Chang Yu 2020-04-09 10:41:08 UTC 
Description

We are trying to sync the following docker images from satellite server and we got the error while doing sync
1.openshift3/mysql-apb
2.openshift3/mediawiki-apb
3.openshift3/mariadb-apb
4.openshift3/metrics-hawkular-metrics

Getting the below error, when syncing the repository from http://registry.redhat.io/https://registry.redhat.io
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error:
DKR1020: Image download(s) from http://registry.redhat.io/v2/openshift3/mysql-apb/blobs/sha256:1e3f598e03f841ddc4933fafb143d44393d4ce0517604c5cb2367024975e871c failed. Sync task has failed to prevent a corrupted repository.

 DKR1020: Image download(s) from https://registry.redhat.io/v2/openshift3/mysql-apb/blobs/sha256:2a81c83bf7ad14e424acbfc7eecaf84aec2b273c25124807d820c4da607644e1 failed. Sync task has failed to prevent a corrupted repository.


Stacktrace:
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) (104, 'Connection reset by peer')
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) Traceback (most recent call last):
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) File "/usr/lib/python2.7/site-packages/nectar/downloaders/threaded.py", line 292, in _fetch
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) for chunk in chunks:
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) File "/usr/lib/python2.7/site-packages/requests/models.py", line 656, in generate
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) for chunk in self.raw.stream(chunk_size, decode_content=True):
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) File "/usr/lib/python2.7/site-packages/requests/packages/urllib3/response.py", line 273, in stream
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) data = self.read(amt=amt, decode_content=decode_content)
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) File "/usr/lib/python2.7/site-packages/requests/packages/urllib3/response.py", line 203, in read
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) data = self._fp.read(amt)
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) File "/usr/lib64/python2.7/httplib.py", line 611, in read
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) s = self.fp.read(amt)
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) File "/usr/lib64/python2.7/socket.py", line 380, in read
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) data = self._sock.recv(left)
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) File "/usr/lib/python2.7/site-packages/requests/packages/urllib3/contrib/pyopenssl.py", line 188, in recv
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) data = self.connection.recv(*args, **kwargs)
Apr 1 09:45:10 satellite pulp: nectar.downloaders.threaded:ERROR: (22861-60960) SysCallError: (104, 'Connection reset by peer')
Comment 3 Hao Chang Yu 2020-04-09 10:45:39 UTC 
The workaround is to limit the tags to sync but it is not feasible for some users because they will have to manually update the tags to sync when the upstream repo is updated
Comment 7 pulp-infra@redhat.com 2020-05-27 22:04:23 UTC 
The Pulp upstream bug status is at CLOSED - NOTABUG. Updating the external tracker on this bug.
Comment 8 pulp-infra@redhat.com 2020-05-27 22:04:24 UTC 
The Pulp upstream bug priority is at Normal. Updating the external tracker on this bug.
Comment 9 Dennis Kliban 2020-09-08 17:35:18 UTC 
The fix for this issue requires building a new version of python2-nectar.
Comment 10 pulp-infra@redhat.com 2020-09-08 18:06:26 UTC 
The Pulp upstream bug status is at MODIFIED. Updating the external tracker on this bug.
Comment 11 pulp-infra@redhat.com 2020-09-08 19:05:25 UTC 
All upstream Pulp bugs are at MODIFIED+. Moving this bug to POST.
Comment 18 Lai 2020-10-05 15:30:20 UTC 
Steps to retest

1. Ensure that environment has enough disk space and create a product
2. Create 4 custom repos for for product from step 1: 
  a.openshift3/mysql-apb
  b.openshift3/mediawiki-apb
  c.openshift3/mariadb-apb
  d.openshift3/metrics-hawkular-metrics

3. Sync the repos

Expected result:
All repos should sync successfully

Actual:
All repos synced successfully.

Verified on 6.8.0_018

pulp-docker-plugins-3.2.7-1.el7sat.noarch
python-nectar-1.6.2-1.el7sat.noarch
Comment 19 Lai 2020-10-05 15:31:12 UTC 
Created attachment 1719088 [details]
test result

Result from syncing all 4 repos
Comment 23 errata-xmlrpc 2020-10-27 13:01:16 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Important: Satellite 6.8 release), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2020:4366
Comment 24 pulp-infra@redhat.com 2020-11-02 16:08:41 UTC 
The Pulp upstream bug status is at CLOSED - CURRENTRELEASE. Updating the external tracker on this bug.
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