Oracle Traffic Director - Why Many "health-check reports: all servers in origin server pool origin-server-pool-1 are offline." Errors Along With Many "(Remote I/O error)" in OTD logs ? (Doc ID 1611408.1)

Last updated on DECEMBER 05, 2016

Applies to:

Oracle Traffic Director - Version 11.1.1.6 and later
Information in this document applies to any platform.

Symptoms

OTD fails with Gateway errors shown in browser.

The OTD server.log file is filled with errors like below:


[2013-11-10T02:00:01-10:00] [net-www.abc.com] [ERROR:32] [OTD-10367] [] [pid: 28861] Error locking log file /u01/app/oracle/instances/otd/net-www.abc.com/logs/access.log (Remote I/O error)

[2013-11-10T02:00:07-10:00] [net-www.abc.com] [WARNING:1] [OTD-11016] [] [pid: 28861] health-check reports: all servers in origin server pool origin-server-pool-1 are offline.

[2013-11-10T06:05:59-10:00] [net-www.abc.com] [NOTIFICATION:1] [OTD-10962] [] [pid: 28861] trying to OPTIONS /, check-http-server reports: server https://host01.abc.com:443 offline

[2013-11-10T08:34:15-10:00] [net-www.abc.com] [WARNING:1] [OTD-11016] [] [pid: 28861] health-check reports: all servers in origin server pool origin-server-pool-1 are offline.

[2013-11-10T08:34:36-10:00] [net-www.abc.com] [ERROR:32] [OTD-10969] [] [ecid: uvxXK0x1000000000] [rid: 0] [pid: 28861] for host 1.2.3.4 trying to GET /login, service-http reports: error sending request (SEC_ERROR_UNKNOWN_ISSUER: Client certificate is signed by an unknown issuer.)

[2013-11-10T08:59:16-10:00] [net-www.abc.com] [NOTIFICATION:1] [OTD-10072] [] [pid: 20856] Oracle Traffic Director 11.1.1.7.0 B01/14/2013 04:13

[2013-11-10T08:59:16-10:00] [net-www.abc.com] [ERROR:32] [OTD-10135] [] [pid: 20859] NSS initialization failed (SEC_ERROR_BAD_DATABASE: Problem using certificate or key database.)

 

Cause

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