ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?How can I override CMD when running a docker image?How does yum with Red Hat Network Subscription work inside the rhel Docker images?Docker mount command (mount failed: Unknown error -1)Check is container/service running with docker-composeDocker-compose up not runningDocker Error When Starting Docker-Compose ProjectDocker Compose returns error “networks have overlapping IPv4”Dropped ACK from web proxy hangs uploadQ: Unable to create 'live' snapshot of running KVM using virshError Starting Docker Daemon on CentOS 7
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ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
How can I override CMD when running a docker image?How does yum with Red Hat Network Subscription work inside the rhel Docker images?Docker mount command (mount failed: Unknown error -1)Check is container/service running with docker-composeDocker-compose up not runningDocker Error When Starting Docker-Compose ProjectDocker Compose returns error “networks have overlapping IPv4”Dropped ACK from web proxy hangs uploadQ: Unable to create 'live' snapshot of running KVM using virshError Starting Docker Daemon on CentOS 7
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;
My environment:
# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 7.6 (Maipo)
# uname -a
Linux X.Y.Z 3.10.0-957.12.1.el7.x86_64 #1 SMP Wed Mar 20 11:34:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
# rpm -qa | grep ^docker
docker-rhel-push-plugin-1.13.1-96.gitb2f74b2.el7.x86_64
docker-common-1.13.1-96.gitb2f74b2.el7.x86_64
docker-client-1.13.1-96.gitb2f74b2.el7.x86_64
docker-1.13.1-96.gitb2f74b2.el7.x86_64
#
My issue:
# docker-compose up -d
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
#
# echo $DOCKER_HOST
#
yet
# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
#
# docker info | head
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 1
Server Version: 1.13.1
Storage Driver: overlay2
Backing Filesystem: xfs
Supports d_type: true
Native Overlay Diff: true
#
I'm using standard package (location) that being shipped by Red Hat, however even though docker client works without any issue, it won't work with docker-compose for whatever reason...
Please advise.
possibly SELinux related issue:
# docker-compose ps
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
# getenforce
Enforcing
# setenforce 0
# docker-compose ps
Name Command State Ports
------------------------------
#
redhat docker selinux docker-compose
asked May 1 at 15:59
alexusalexus
8,0621984149
|
show 3 more comments
My environment:
# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 7.6 (Maipo)
# uname -a
Linux X.Y.Z 3.10.0-957.12.1.el7.x86_64 #1 SMP Wed Mar 20 11:34:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
# rpm -qa | grep ^docker
docker-rhel-push-plugin-1.13.1-96.gitb2f74b2.el7.x86_64
docker-common-1.13.1-96.gitb2f74b2.el7.x86_64
docker-client-1.13.1-96.gitb2f74b2.el7.x86_64
docker-1.13.1-96.gitb2f74b2.el7.x86_64
#
My issue:
# docker-compose up -d
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
#
# echo $DOCKER_HOST
#
yet
# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
#
# docker info | head
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 1
Server Version: 1.13.1
Storage Driver: overlay2
Backing Filesystem: xfs
Supports d_type: true
Native Overlay Diff: true
#
I'm using standard package (location) that being shipped by Red Hat, however even though docker client works without any issue, it won't work with docker-compose for whatever reason...
Please advise.
possibly SELinux related issue:
# docker-compose ps
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
# getenforce
Enforcing
# setenforce 0
# docker-compose ps
Name Command State Ports
------------------------------
#
redhat docker selinux docker-compose
asked May 1 at 15:59
alexusalexus
8,0621984149
Where did you get docker-compose?
– Michael Hampton♦
May 1 at 16:29
@MichaelHampton docs.docker.com/compose/install/#install-as-a-container
– alexus
May 1 at 16:39
Hm, I dunno if that even works at all with RHEL's docker, as it's forked and significantly modified. Please try docker-compose from EPEL.
– Michael Hampton♦
May 1 at 16:40
@MichaelHampton I have 2 similarly configured hosts (same OS), one works without issue and the other host used to work fine too, until recently applied updates. epel's version is just a lot behind latest.
– alexus
May 1 at 16:59
Strange, it shouldn't be that far behind, but I dunno if the other maintainer has been keeping up. You might poke him on bugzilla.
– Michael Hampton♦
May 1 at 17:02
|
show 3 more comments
My environment:
# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 7.6 (Maipo)
# uname -a
Linux X.Y.Z 3.10.0-957.12.1.el7.x86_64 #1 SMP Wed Mar 20 11:34:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
# rpm -qa | grep ^docker
docker-rhel-push-plugin-1.13.1-96.gitb2f74b2.el7.x86_64
docker-common-1.13.1-96.gitb2f74b2.el7.x86_64
docker-client-1.13.1-96.gitb2f74b2.el7.x86_64
docker-1.13.1-96.gitb2f74b2.el7.x86_64
#
My issue:
# docker-compose up -d
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
#
# echo $DOCKER_HOST
#
yet
# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
#
# docker info | head
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 1
Server Version: 1.13.1
Storage Driver: overlay2
Backing Filesystem: xfs
Supports d_type: true
Native Overlay Diff: true
#
I'm using standard package (location) that being shipped by Red Hat, however even though docker client works without any issue, it won't work with docker-compose for whatever reason...
Please advise.
possibly SELinux related issue:
# docker-compose ps
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
# getenforce
Enforcing
# setenforce 0
# docker-compose ps
Name Command State Ports
------------------------------
#
redhat docker selinux docker-compose
asked May 1 at 15:59
alexusalexus
8,0621984149
My environment:
# cat /etc/redhat-release
Red Hat Enterprise Linux Server release 7.6 (Maipo)
# uname -a
Linux X.Y.Z 3.10.0-957.12.1.el7.x86_64 #1 SMP Wed Mar 20 11:34:37 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
# rpm -qa | grep ^docker
docker-rhel-push-plugin-1.13.1-96.gitb2f74b2.el7.x86_64
docker-common-1.13.1-96.gitb2f74b2.el7.x86_64
docker-client-1.13.1-96.gitb2f74b2.el7.x86_64
docker-1.13.1-96.gitb2f74b2.el7.x86_64
#
My issue:
# docker-compose up -d
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
#
# echo $DOCKER_HOST
#
yet
# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
#
# docker info | head
Containers: 0
Running: 0
Paused: 0
Stopped: 0
Images: 1
Server Version: 1.13.1
Storage Driver: overlay2
Backing Filesystem: xfs
Supports d_type: true
Native Overlay Diff: true
#
I'm using standard package (location) that being shipped by Red Hat, however even though docker client works without any issue, it won't work with docker-compose for whatever reason...
Please advise.
possibly SELinux related issue:
# docker-compose ps
ERROR: Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
# getenforce
Enforcing
# setenforce 0
# docker-compose ps
Name Command State Ports
------------------------------
#
redhat docker selinux docker-compose
redhat docker selinux docker-compose
asked May 1 at 15:59
alexusalexus
8,0621984149
asked May 1 at 15:59
alexusalexus
8,0621984149
edited May 1 at 21:06
alexus
asked May 1 at 15:59
alexusalexus
8,0621984149
asked May 1 at 15:59
alexusalexus
8,0621984149
asked May 1 at 15:59
alexusalexus
8,0621984149
8,0621984149
Where did you get docker-compose?
– Michael Hampton♦
May 1 at 16:29
@MichaelHampton docs.docker.com/compose/install/#install-as-a-container
– alexus
May 1 at 16:39
Hm, I dunno if that even works at all with RHEL's docker, as it's forked and significantly modified. Please try docker-compose from EPEL.
– Michael Hampton♦
May 1 at 16:40
@MichaelHampton I have 2 similarly configured hosts (same OS), one works without issue and the other host used to work fine too, until recently applied updates. epel's version is just a lot behind latest.
– alexus
May 1 at 16:59
Strange, it shouldn't be that far behind, but I dunno if the other maintainer has been keeping up. You might poke him on bugzilla.
– Michael Hampton♦
May 1 at 17:02
|
show 3 more comments
Where did you get docker-compose?
– Michael Hampton♦
May 1 at 16:29
@MichaelHampton docs.docker.com/compose/install/#install-as-a-container
– alexus
May 1 at 16:39
Hm, I dunno if that even works at all with RHEL's docker, as it's forked and significantly modified. Please try docker-compose from EPEL.
– Michael Hampton♦
May 1 at 16:40
@MichaelHampton I have 2 similarly configured hosts (same OS), one works without issue and the other host used to work fine too, until recently applied updates. epel's version is just a lot behind latest.
– alexus
May 1 at 16:59
Strange, it shouldn't be that far behind, but I dunno if the other maintainer has been keeping up. You might poke him on bugzilla.
– Michael Hampton♦
May 1 at 17:02
Where did you get docker-compose?
– Michael Hampton♦
May 1 at 16:29
Where did you get docker-compose?
– Michael Hampton♦
May 1 at 16:29
@MichaelHampton docs.docker.com/compose/install/#install-as-a-container
– alexus
May 1 at 16:39
@MichaelHampton docs.docker.com/compose/install/#install-as-a-container
– alexus
May 1 at 16:39
Hm, I dunno if that even works at all with RHEL's docker, as it's forked and significantly modified. Please try docker-compose from EPEL.
– Michael Hampton♦
May 1 at 16:40
Hm, I dunno if that even works at all with RHEL's docker, as it's forked and significantly modified. Please try docker-compose from EPEL.
– Michael Hampton♦
May 1 at 16:40
@MichaelHampton I have 2 similarly configured hosts (same OS), one works without issue and the other host used to work fine too, until recently applied updates. epel's version is just a lot behind latest.
– alexus
May 1 at 16:59
@MichaelHampton I have 2 similarly configured hosts (same OS), one works without issue and the other host used to work fine too, until recently applied updates. epel's version is just a lot behind latest.
– alexus
May 1 at 16:59
Strange, it shouldn't be that far behind, but I dunno if the other maintainer has been keeping up. You might poke him on bugzilla.
– Michael Hampton♦
May 1 at 17:02
Strange, it shouldn't be that far behind, but I dunno if the other maintainer has been keeping up. You might poke him on bugzilla.
– Michael Hampton♦
May 1 at 17:02
|
show 3 more comments
0
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Where did you get docker-compose?
– Michael Hampton♦
May 1 at 16:29
@MichaelHampton docs.docker.com/compose/install/#install-as-a-container
– alexus
May 1 at 16:39
Hm, I dunno if that even works at all with RHEL's docker, as it's forked and significantly modified. Please try docker-compose from EPEL.
– Michael Hampton♦
May 1 at 16:40
@MichaelHampton I have 2 similarly configured hosts (same OS), one works without issue and the other host used to work fine too, until recently applied updates. epel's version is just a lot behind latest.
– alexus
May 1 at 16:59
Strange, it shouldn't be that far behind, but I dunno if the other maintainer has been keeping up. You might poke him on bugzilla.
– Michael Hampton♦
May 1 at 17:02