golang March 2014

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[Bug 1064929] New: Kernel container scalability issue in docker devicemapper backend
by Red Hat Bugzilla 15 Sep '14

15 Sep '14

https://bugzilla.redhat.com/show_bug.cgi?id=1064929 Bug ID: 1064929 Summary: Kernel container scalability issue in docker devicemapper backend Product: Red Hat Enterprise Linux 7 Version: 7.0 Component: kernel Severity: high Assignee: kernel-mgr(a)redhat.com Reporter: sct(a)redhat.com QA Contact: kernel-qe(a)redhat.com CC: agk(a)redhat.com, alexl(a)redhat.com, golang(a)lists.fedoraproject.org, jeder(a)redhat.com, lsm5(a)redhat.com, mattdm(a)redhat.com, mgoldman(a)redhat.com, skottler(a)redhat.com, vbatts(a)redhat.com Depends On: 1061359 Blocks: 1064012 Group: private Referenced Bugs: https://bugzilla.redhat.com/show_bug.cgi?id=1061359 [Bug 1061359] improve docker devicemapper backend scalability https://bugzilla.redhat.com/show_bug.cgi?id=1064012 [Bug 1064012] improve docker devicemapper backend scalability -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 1064012] New: improve docker devicemapper backend scalability
by Red Hat Bugzilla 15 Sep '14

15 Sep '14

https://bugzilla.redhat.com/show_bug.cgi?id=1064012 Bug ID: 1064012 Summary: improve docker devicemapper backend scalability Product: Red Hat Enterprise Linux 7 Version: 7.0 Component: docker Severity: high Assignee: lsm5(a)redhat.com Reporter: jeder(a)redhat.com QA Contact: virt-bugs(a)redhat.com CC: agk(a)redhat.com, alexl(a)redhat.com, golang(a)lists.fedoraproject.org, lsm5(a)redhat.com, mattdm(a)redhat.com, mgoldman(a)redhat.com, skottler(a)redhat.com, vbatts(a)redhat.com Depends On: 1061359 Referenced Bugs: https://bugzilla.redhat.com/show_bug.cgi?id=1061359 [Bug 1061359] improve docker devicemapper backend scalability -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 1061359] New: improve docker devicemapper backend scalability
by Red Hat Bugzilla 15 Sep '14

15 Sep '14

https://bugzilla.redhat.com/show_bug.cgi?id=1061359 Bug ID: 1061359 Summary: improve docker devicemapper backend scalability Product: Fedora Version: rawhide Component: docker-io Severity: high Assignee: lsm5(a)redhat.com Reporter: jeder(a)redhat.com QA Contact: extras-qa(a)fedoraproject.org CC: golang(a)lists.fedoraproject.org, lsm5(a)redhat.com, mattdm(a)redhat.com, mgoldman(a)redhat.com, skottler(a)redhat.com, vbatts(a)redhat.com -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 1072041] New: Include a -devel that provides the docker source
by Red Hat Bugzilla 17 Jun '14

17 Jun '14

https://bugzilla.redhat.com/show_bug.cgi?id=1072041 Bug ID: 1072041 Summary: Include a -devel that provides the docker source Product: Fedora Version: rawhide Component: docker-io Assignee: lsm5(a)redhat.com Reporter: vbatts(a)redhat.com QA Contact: extras-qa(a)fedoraproject.org CC: admiller(a)redhat.com, golang(a)lists.fedoraproject.org, lsm5(a)redhat.com, mattdm(a)redhat.com, mgoldman(a)redhat.com, skottler(a)redhat.com, vbatts(a)redhat.com For client tooling, that uses internal packages of docker, the docker source needs to available as a library. -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 1074880] New: docker-io-0.9.0 is available
by Red Hat Bugzilla 09 Jun '14

09 Jun '14

https://bugzilla.redhat.com/show_bug.cgi?id=1074880 Bug ID: 1074880 Summary: docker-io-0.9.0 is available Product: Fedora Version: rawhide Component: docker-io Keywords: FutureFeature, Triaged Assignee: lsm5(a)redhat.com Reporter: upstream-release-monitoring(a)fedoraproject.org QA Contact: extras-qa(a)fedoraproject.org CC: admiller(a)redhat.com, golang(a)lists.fedoraproject.org, lsm5(a)redhat.com, mattdm(a)redhat.com, mgoldman(a)redhat.com, skottler(a)redhat.com, vbatts(a)redhat.com Latest upstream release: 0.9.0 Current version/release in Fedora Rawhide: 0.8.1-1.fc21 URL: https://github.com/dotcloud/docker/releases Please consult the package updates policy before you issue an update to a stable branch: https://fedoraproject.org/wiki/Updates_Policy More information about the service that created this bug can be found at: https://fedoraproject.org/wiki/Upstream_release_monitoring -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 1080799] New: docker-io-0.9.1 is available
by Red Hat Bugzilla 09 Jun '14

09 Jun '14

https://bugzilla.redhat.com/show_bug.cgi?id=1080799 Bug ID: 1080799 Summary: docker-io-0.9.1 is available Product: Fedora Version: rawhide Component: docker-io Keywords: FutureFeature, Triaged Assignee: lsm5(a)redhat.com Reporter: upstream-release-monitoring(a)fedoraproject.org QA Contact: extras-qa(a)fedoraproject.org CC: admiller(a)redhat.com, golang(a)lists.fedoraproject.org, lsm5(a)redhat.com, mattdm(a)redhat.com, mgoldman(a)redhat.com, skottler(a)redhat.com, vbatts(a)redhat.com Latest upstream release: 0.9.1 Current version/release in Fedora Rawhide: 0.9.0-3.fc21 URL: https://github.com/dotcloud/docker/releases Please consult the package updates policy before you issue an update to a stable branch: https://fedoraproject.org/wiki/Updates_Policy More information about the service that created this bug can be found at: https://fedoraproject.org/wiki/Upstream_release_monitoring -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 1035304] New: Error when starting a container: cannot unmarshal bool into Go value of type string
by Red Hat Bugzilla 28 May '14

28 May '14

https://bugzilla.redhat.com/show_bug.cgi?id=1035304 Bug ID: 1035304 Summary: Error when starting a container: cannot unmarshal bool into Go value of type string Product: Fedora EPEL Version: el6 Component: docker-io Assignee: lsm5(a)redhat.com Reporter: mgoldman(a)redhat.com QA Contact: extras-qa(a)fedoraproject.org CC: golang(a)lists.fedoraproject.org, lsm5(a)redhat.com, mattdm(a)redhat.com, vbatts(a)redhat.com Description of problem: accept4(7, 0xc2001be540, [112], SOCK_CLOEXEC|SOCK_NONBLOCK) = -1 EAGAIN (Resource temporarily unavailable) read(9, "POST /v1.7/containers/create HTT"..., 4096) = 550 clock_gettime(CLOCK_REALTIME, {1385557957, 704016349}) = 0 clock_gettime(CLOCK_REALTIME, {1385557957, 704076878}) = 0 clock_gettime(CLOCK_REALTIME, {1385557957, 704218620}) = 0 write(2, "[debug] api.go:1008 Calling POST"..., 52[debug] api.go:1008 Calling POST /containers/create ) = 52 futex(0xd0bef8, FUTEX_WAIT, 0, NULL2013/11/27 14:12:37 POST /v1.7/containers/create [/var/lib/docker|237066b1] +job create() [/var/lib/docker|237066b1] -job create() = ERR (ExportEnv json: cannot unmarshal bool into Go value of type string) [error] api.go:1034 Error: create: ExportEnv json: cannot unmarshal bool into Go value of type string [error] api.go:82 HTTP Error: statusCode=500 create: ExportEnv json: cannot unmarshal bool into Go value of type string [debug] api.go:1008 Calling GET /images/json 2013/11/27 14:28:41 GET /v1.7/images/json This issue exists when running docker-io-0.7.0-2.el6.x86_64 (unreleased) as daemon with following flag: -b none. [root@centos64 ~]# docker -v Docker version 0.7.0, build 0d078b6/0.7.0 -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 1037634] New: The devicemapper volumes are not removed after container is removed
by Red Hat Bugzilla 28 May '14

28 May '14

https://bugzilla.redhat.com/show_bug.cgi?id=1037634 Bug ID: 1037634 Summary: The devicemapper volumes are not removed after container is removed Product: Fedora Version: 20 Component: docker-io Assignee: lsm5(a)redhat.com Reporter: mfojtik(a)redhat.com QA Contact: extras-qa(a)fedoraproject.org CC: golang(a)lists.fedoraproject.org, lsm5(a)redhat.com, mattdm(a)redhat.com, mgoldman(a)redhat.com, vbatts(a)redhat.com Description of problem: After removing all containers in Docker, some of the devicemapper volumes are not removed and they are showed in 'df -h' Version-Release number of selected component (if applicable): [root@localhost postgresql]# docker -v Docker version 0.7.0, build 0ff9bc1/0.7.0 How reproducible: Create some containers and then use 'docker rm CONTAINER_ID' and remove them all. When the list of all containers (docker ps -a), is empty, run 'df -h'. There are some devicemapper volumes from removed container still mounted in system. After restarting docker service they seems to be properly removed. Steps to Reproduce: 1. docker run ... (create some containers) 2. docker rm ALL_CONTAINERS 3. df -h (-> will show several devicemapper volumes mounted) 4. systemctl restart docker 5. df -h (-> all devicemapper volumes are erased) Actual results: [root@localhost postgresql]# docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES [root@localhost postgresql]# [root@localhost postgresql]# df -h | grep mapper /dev/mapper/fedora-root 9.2G 5.0G 3.7G 58% / /dev/dm-3 9.8G 390M 8.9G 5% /var/lib/docker/devicemapper/mnt/64e0619c473e974ac710568673fa0907fe9bc78f6998888ff41913cf6a69af0b /dev/dm-4 9.8G 388M 8.9G 5% /var/lib/docker/devicemapper/mnt/1bdd590de956281c7a5b1394cc0801ee879bc220be52e399eb61a9c3f2810c0d /dev/dm-5 9.8G 235M 9.0G 3% /var/lib/docker/devicemapper/mnt/97fc5bf7f8d42606fa896e1d391a0b882f78322ce0ff77c03fbd7f8e3b7a73ed /dev/dm-6 9.8G 388M 8.9G 5% /var/lib/docker/devicemapper/mnt/a567e6f3d26a5736d00a5e9be9a609b44ab13f0e43fc466f45beaa7ea9054766 /dev/mapper/docker-253:1-15108-7ee96a4f5167932745b68de0d026d750d12afa911a0e2591edd48efebdc8eb2f-init 9.8G 390M 8.9G 5% /var/lib/docker/devicemapper/mnt/7ee96a4f5167932745b68de0d026d750d12afa911a0e2591edd48efebdc8eb2f-init /dev/mapper/docker-253:1-15108-c8c302f735e607c55ac4ae542fda9081959f128abbe3b126fa9afa541c84d52d-init 9.8G 518M 8.7G 6% /var/lib/docker/devicemapper/mnt/c8c302f735e607c55ac4ae542fda9081959f128abbe3b126fa9afa541c84d52d-init /dev/mapper/docker-253:1-15108-5d0694e3a73324e395adfd03d7524c76f126c7449a4f5b73bac64b7bf26f51ef-init 9.8G 556M 8.7G 6% /var/lib/docker/devicemapper/mnt/5d0694e3a73324e395adfd03d7524c76f126c7449a4f5b73bac64b7bf26f51ef-init /dev/mapper/docker-253:1-15108-f8a7e54667e09c1e9f3edf104124279d2e34fa1bade1ccbd8772a85369132cb6-init 9.8G 591M 8.7G 7% /var/lib/docker/devicemapper/mnt/f8a7e54667e09c1e9f3edf104124279d2e34fa1bade1ccbd8772a85369132cb6-init /dev/mapper/docker-253:1-15108-fcf2d918ff47b9f24b1a9dcd6ea2829d4b20a5736f06d0a6d987c5cce74d4a55-init 9.8G 591M 8.7G 7% /var/lib/docker/devicemapper/mnt/fcf2d918ff47b9f24b1a9dcd6ea2829d4b20a5736f06d0a6d987c5cce74d4a55-init /dev/mapper/docker-253:1-15108-004e09e25c19d765db7c75a767fffead530cac52aefd82d6acec5a9e765d4149-init 9.8G 591M 8.7G 7% /var/lib/docker/devicemapper/mnt/004e09e25c19d765db7c75a767fffead530cac52aefd82d6acec5a9e765d4149-init /dev/mapper/docker-253:1-15108-5f32ced8736080d768cf72f210cda8ae06ef23d7018e5f07819c4c59607ae488-init 9.8G 591M 8.7G 7% /var/lib/docker/devicemapper/mnt/5f32ced8736080d768cf72f210cda8ae06ef23d7018e5f07819c4c59607ae488-init -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 1037830] New: Error pulling image, Authentication is required / Server error: 404
by Red Hat Bugzilla 28 May '14

28 May '14

https://bugzilla.redhat.com/show_bug.cgi?id=1037830 Bug ID: 1037830 Summary: Error pulling image, Authentication is required / Server error: 404 Product: Fedora EPEL Version: el6 Component: docker-io Assignee: lsm5(a)redhat.com Reporter: jeckersb(a)redhat.com QA Contact: extras-qa(a)fedoraproject.org CC: golang(a)lists.fedoraproject.org, lsm5(a)redhat.com, mattdm(a)redhat.com, mgoldman(a)redhat.com, vbatts(a)redhat.com Description of problem: Version-Release number of selected component (if applicable): docker-io-0.7.0-14.el6.x86_64 Red Hat Enterprise Linux Server release 6.5 (Santiago) How reproducible: Always Steps to Reproduce: 1. Run `docker -d -b none -D` 2. In another terminal, run `docker pull mattdm/fedora` Actual results: # docker pull mattdm/fedora Pulling repository mattdm/fedora 1bdd590de956: Error pulling image (f20) from mattdm/fedora, Authentication is required. 64e0619c473e: Error pulling image (latest) from mattdm/fedora, Authentication is required. 97fc5bf7f8d4: Error pulling image (f20rc3.small) from mattdm/fedora, Authentication is required. a567e6f3d26a: Error pulling image (f19) from mattdm/fedora, Authentication is required. 2013/12/03 21:15:36 Server error: 404 trying to fetch remote history for mattdm/fedora Expected results: (Taken from my F20 system which works perfectly) # docker pull mattdm/fedora Pulling repository mattdm/fedora 1bdd590de956: Download complete a567e6f3d26a: Download complete 64e0619c473e: Download complete 97fc5bf7f8d4: Download complete Additional info: There doesn't seem to be anything useful in the daemon output by default. I've added debug statements in various places to try and understand what's going on. I'll elaborate in future comments when I can better organize what I'm seeing. Just wanted to get this out there incase it's something obvious :) -- You are receiving this mail because: You are on the CC list for the bug.

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[Bug 1038329] New: Updating docker-io should probably restart the daemon
by Red Hat Bugzilla 28 May '14

28 May '14

https://bugzilla.redhat.com/show_bug.cgi?id=1038329 Bug ID: 1038329 Summary: Updating docker-io should probably restart the daemon Product: Fedora Version: 19 Component: docker-io Assignee: lsm5(a)redhat.com Reporter: luto(a)mit.edu QA Contact: extras-qa(a)fedoraproject.org CC: golang(a)lists.fedoraproject.org, lsm5(a)redhat.com, mattdm(a)redhat.com, mgoldman(a)redhat.com, vbatts(a)redhat.com I upgraded docker-io and, after the upgrade, I got errors about missing dockerinit. systemctl restart docker fixed it. -- You are receiving this mail because: You are on the CC list for the bug.

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golang March 2014