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Posted to commits@cassandra.apache.org by "Berenguer Blasi (Jira)" <ji...@apache.org> on 2020/06/25 15:06:00 UTC
[jira] [Commented] (CASSANDRA-15901) Force jenkins tests to run on
the private VPC IP
[ https://issues.apache.org/jira/browse/CASSANDRA-15901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17144997#comment-17144997 ]
Berenguer Blasi commented on CASSANDRA-15901:
---------------------------------------------
[~mck] This is the POC I came up with. I tested it on a local jenkins and I can see it being effective:
{noformat}
16:56:29 forceDeviceListenAddress:
16:56:29 [exec] docker0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
16:56:29 [exec] inet 172.17.0.1 netmask 255.255.0.0 broadcast 172.17.255.255
16:56:29 [exec] inet6 fe80::42:26ff:fe25:c1e2 prefixlen 64 scopeid 0x20<link>
16:56:29 [exec] ether 02:42:26:25:c1:e2 txqueuelen 0 (Ethernet)
16:56:29 [exec] RX packets 78645 bytes 5621831 (5.6 MB)
16:56:29 [exec] RX errors 0 dropped 0 overruns 0 frame 0
16:56:29 [exec] TX packets 85630 bytes 1329098560 (1.3 GB)
16:56:29 [exec] TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
16:56:29 [exec]
16:56:29 [exec] lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
16:56:29 [exec] inet 127.0.0.1 netmask 255.0.0.0
16:56:29 [exec] inet6 ::1 prefixlen 128 scopeid 0x10<host>
16:56:29 [exec] loop txqueuelen 1000 (Local Loopback)
16:56:29 [exec] RX packets 66296 bytes 21093416 (21.0 MB)
16:56:29 [exec] RX errors 0 dropped 0 overruns 0 frame 0
16:56:29 [exec] TX packets 66296 bytes 21093416 (21.0 MB)
16:56:29 [exec] TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
16:56:29 [exec]
16:56:29 [exec] wlp59s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
16:56:29 [exec] inet 192.168.1.131 netmask 255.255.255.0 broadcast 192.168.1.255
16:56:29 [exec] inet6 fe80::9c8e:fcad:d881:ffda prefixlen 64 scopeid 0x20<link>
16:56:29 [exec] ether 18:1d:ea:b1:51:48 txqueuelen 1000 (Ethernet)
16:56:29 [exec] RX packets 6031123 bytes 7766582727 (7.7 GB)
16:56:29 [exec] RX errors 0 dropped 0 overruns 0 frame 0
16:56:29 [exec] TX packets 2398356 bytes 1840272042 (1.8 GB)
16:56:29 [exec] TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
16:56:29 [exec]
16:56:29 [echo] ******************* 192.168.1.131
{noformat}
You'll notice that a device is being force upon calling {{ifconfig}}. This is bc many ips can match the regexp. On AWS the private ip is on eth0. So I'd suggest this course of action:
- Take a look at what I did and see if it makes sense at all
- If it does we'd need to run it against {{eth0}} on all agents and see we indeed get what we expect and tests run ok
wdyt?
> Force jenkins tests to run on the private VPC IP
> ------------------------------------------------
>
> Key: CASSANDRA-15901
> URL: https://issues.apache.org/jira/browse/CASSANDRA-15901
> Project: Cassandra
> Issue Type: Bug
> Components: Test/dtest
> Reporter: Berenguer Blasi
> Assignee: Berenguer Blasi
> Priority: Normal
> Fix For: 4.0-rc
>
>
> Many of the ci-cassandra jenkins runs fail on {{ip-10-0-5-5: Name or service not known}}. CASSANDRA-15622 addressed some of these but many still remain. Currently test C* nodes are either failing or listening on a public ip depending on which agent they end up.
> The idea behind this ticket is to make ant force the private VPC ip in the cassandra yaml when building, this will force the nodes to listen on the correct ip.
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