Bug 615915
| Summary: | luci log shows lots of timeouts talking to ricci | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Fabio Massimo Di Nitto <fdinitto> |
| Component: | luci | Assignee: | Andrew Beekhof <abeekhof> |
| Status: | CLOSED NOTABUG | QA Contact: | Cluster QE <mspqa-list> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | 6.0 | CC: | bbrock, cluster-maint |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2010-07-28 14:03:23 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
self._sslobj.do_handshake() is actually a call into a C function.
Its not even clear what timeout its using.
We've already established the connection, so it shouldn't be a DNS issue.
Possibly a reverse DNS lookup is taking too long, or maybe something to do with GSSAPI authentication.
If you're still seeing this, try setting the following in /etc/ssh/ssh_config on the machine running Luci:
VerifyHostKeyDNS no
GSSAPIAuthentication no
I didn´t have time to investigate it and I haven´t spotted the messages in luci.log for sometime. I am closing it for now and if I hit it again, i´ll reopen |
------------------------------------------------------------ /usr/lib/python2.6/site-packages/luci/lib/ricci_communicator.py:58: DeprecationWarning: BaseException.message has been deprecated as of Python 2.6 if e.message: /usr/lib/python2.6/site-packages/luci/lib/ricci_communicator.py:60: DeprecationWarning: BaseException.message has been deprecated as of Python 2.6 % (self.__hostname, self.__port, e.message) 11:18:00,549 ERROR [luci.lib.ricci_communicator] Unable to establish an SSL connection to rhel6-node1:11111: _ssl.c:465: The handshake operation timed out Traceback (most recent call last): File "/usr/lib/python2.6/site-packages/luci/lib/ricci_communicator.py", line 56, in __init__ self.ss.connect((self.__hostname, self.__port)) File "/usr/lib64/python2.6/ssl.py", line 309, in connect self.do_handshake() File "/usr/lib64/python2.6/ssl.py", line 293, in do_handshake self._sslobj.do_handshake() SSLError: _ssl.c:465: The handshake operation timed out I have seen messages similar to this one repeated several times during testing. NOTE: all cluster nodes and luci instance are all VM running on top of the same hosts, no iptables or strange network setups are involved. they are all in the same LAN.