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https://issues.apache.org/jira/browse/MESOS-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jie Yu updated MESOS-5863:
--------------------------
Description:
This is because curl (which fetcher relies on) also relies on some of the
environment variables used by libprocess SSL support. For instance,
`SSL_CERT_FILE`. If the operator sets `SSL_CERT_FILE` env var for Mesos agent,
the fetcher will inherit this env var and cause curl to fail:
{noformat}
[centos@ip-10-10-0-205 ~]$
SSL_CERT_FILE=/run/dcos/pki/tls/certs/mesos-slave.crt curl
https://registry-1.docker.io:443/v2/library/alpine/manifests/latest
curl: (60) SSL certificate problem: unable to get local issuer certificate
More details here: https://curl.haxx.se/docs/sslcerts.html
curl performs SSL certificate verification by default, using a "bundle"
of Certificate Authority (CA) public keys (CA certs). If the default
bundle file isn't adequate, you can specify an alternate file
using the --cacert option.
If this HTTPS server uses a certificate signed by a CA represented in
the bundle, the certificate verification probably failed due to a
problem with the certificate (it might be expired, or the name might
not match the domain name in the URL).
If you'd like to turn off curl's verification of the certificate, use
the -k (or --insecure) option.
{noformat}
was:
This is because curl (which fetcher relies on) also relies on some of the
environment variables used by libprocess SSL support. For instance,
`SSL_CERT_FILE`. For instance, if the operator sets `SSL_CERT_FILE` env var for
Mesos agent, the fetcher will inherit this env var and cause curl to fail:
{noformat}
[centos@ip-10-10-0-205 ~]$
SSL_CERT_FILE=/run/dcos/pki/tls/certs/mesos-slave.crt curl
https://registry-1.docker.io:443/v2/library/alpine/manifests/latest
curl: (60) SSL certificate problem: unable to get local issuer certificate
More details here: https://curl.haxx.se/docs/sslcerts.html
curl performs SSL certificate verification by default, using a "bundle"
of Certificate Authority (CA) public keys (CA certs). If the default
bundle file isn't adequate, you can specify an alternate file
using the --cacert option.
If this HTTPS server uses a certificate signed by a CA represented in
the bundle, the certificate verification probably failed due to a
problem with the certificate (it might be expired, or the name might
not match the domain name in the URL).
If you'd like to turn off curl's verification of the certificate, use
the -k (or --insecure) option.
{noformat}
> Enabling SSL causes fetcher fail to fetch from HTTPS sites.
> -----------------------------------------------------------
>
> Key: MESOS-5863
> URL: https://issues.apache.org/jira/browse/MESOS-5863
> Project: Mesos
> Issue Type: Bug
> Affects Versions: 0.27.3, 0.28.2, 1.0.0
> Reporter: Jie Yu
>
> This is because curl (which fetcher relies on) also relies on some of the
> environment variables used by libprocess SSL support. For instance,
> `SSL_CERT_FILE`. If the operator sets `SSL_CERT_FILE` env var for Mesos
> agent, the fetcher will inherit this env var and cause curl to fail:
> {noformat}
> [centos@ip-10-10-0-205 ~]$
> SSL_CERT_FILE=/run/dcos/pki/tls/certs/mesos-slave.crt curl
> https://registry-1.docker.io:443/v2/library/alpine/manifests/latest
> curl: (60) SSL certificate problem: unable to get local issuer certificate
> More details here: https://curl.haxx.se/docs/sslcerts.html
> curl performs SSL certificate verification by default, using a "bundle"
> of Certificate Authority (CA) public keys (CA certs). If the default
> bundle file isn't adequate, you can specify an alternate file
> using the --cacert option.
> If this HTTPS server uses a certificate signed by a CA represented in
> the bundle, the certificate verification probably failed due to a
> problem with the certificate (it might be expired, or the name might
> not match the domain name in the URL).
> If you'd like to turn off curl's verification of the certificate, use
> the -k (or --insecure) option.
> {noformat}
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