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Posted to issues@trafficserver.apache.org by "Zhao Yongming (JIRA)" <ji...@apache.org> on 2012/05/08 11:02:16 UTC
[jira] [Created] (TS-1253) Vmap or Virtual IP Address Configuration
is broken
Zhao Yongming created TS-1253:
---------------------------------
Summary: Vmap or Virtual IP Address Configuration is broken
Key: TS-1253
URL: https://issues.apache.org/jira/browse/TS-1253
Project: Traffic Server
Issue Type: Bug
Components: Management
Affects Versions: 3.1.4
Reporter: Zhao Yongming
Fix For: 3.3.0
Virtual IP Address Configuration, config file vaddrs.config is known to be broken:
missing vip_config, which is designed to be a dedicated binary to config Virtual IPs
{code}
[May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::Vmap] Added cluster interface 'em1' real ip: '115.238.23.57' to known interfaces
[May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::Vmap] Added interface 'lo' real ip: '127.0.0.1' to known interfaces
[May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::VMap] Already added interface 'em1'. Not adding for real IP '115.238.23.57'
[May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::lt_readAListFile] Adding virtual address '192.168.0.199' interface: 'lo' sub-interface-id '0'
[May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::lt_readAListFile] Interface 'lo' marked as having potential virtual ips
[May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::lt_readAListFile] Adding virtual address '192.168.0.99' interface: 'lo' sub-interface-id '1'
[May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::downAddr] Bringing down addr: '192.168.0.199'
[May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::downAddr] Bringing down addr: '192.168.0.99'
{code}
confusing:
1, I think in most case we do need Virtual IP, do we need to management in TS manager?
2, do we need to write a dedicate vip_config file? maybe we need to script it?
3, we need more cleanup in the codes, IE: remove the windows mess :D
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[jira] [Commented] (TS-1253) Vmap or Virtual IP Address
Configuration is broken
Posted by "Zhao Yongming (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/TS-1253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13270326#comment-13270326 ]
Zhao Yongming commented on TS-1253:
-----------------------------------
4, the vip_config will need to set SUID, can we handle it inline if we have some libcap tweak?
> Vmap or Virtual IP Address Configuration is broken
> --------------------------------------------------
>
> Key: TS-1253
> URL: https://issues.apache.org/jira/browse/TS-1253
> Project: Traffic Server
> Issue Type: Bug
> Components: Management
> Affects Versions: 3.1.4
> Reporter: Zhao Yongming
> Fix For: 3.3.0
>
>
> Virtual IP Address Configuration, config file vaddrs.config is known to be broken:
> missing vip_config, which is designed to be a dedicated binary to config Virtual IPs
> {code}
> [May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::Vmap] Added cluster interface 'em1' real ip: '115.238.23.57' to known interfaces
> [May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::Vmap] Added interface 'lo' real ip: '127.0.0.1' to known interfaces
> [May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::VMap] Already added interface 'em1'. Not adding for real IP '115.238.23.57'
> [May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::lt_readAListFile] Adding virtual address '192.168.0.199' interface: 'lo' sub-interface-id '0'
> [May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::lt_readAListFile] Interface 'lo' marked as having potential virtual ips
> [May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::lt_readAListFile] Adding virtual address '192.168.0.99' interface: 'lo' sub-interface-id '1'
> [May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::downAddr] Bringing down addr: '192.168.0.199'
> [May 8 16:18:13.908] Manager {0x7f3c9e4247e0} NOTE: [VMap::downAddr] Bringing down addr: '192.168.0.99'
> {code}
> confusing:
> 1, I think in most case we do need Virtual IP, do we need to management in TS manager?
> 2, do we need to write a dedicate vip_config file? maybe we need to script it?
> 3, we need more cleanup in the codes, IE: remove the windows mess :D
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