Hi Everyone,
We were previously running some production systems in a V11 environment and had issues with our monitoring server reporting downtime.
These errors seemed SSL related. We recently finished a migration to V12 after hearing that it fixes some stability / SSL issues.
We are still receiving downtime from our monitoring software:
Failed to establish secure connection [Step 0] Socket Error # 10061 Connection refused. [Step 1] Socket Error # 10061 Connection refused. [Step 2] Socket Error # 10061 Connection refused. [Step 3] Socket Error # 10061 Connection refused. [Step 4] Socket Error # 10061 Connection refused.
The server is configured with SSL and the SSL Cert / Chain are correct and recognized as per tests on ssllabs.com
In the Alpha Error Log for the server I see the following:
[Fri Apr 15 08:24:12 2016] [info] Too many spare threads (9), stopping 1
[Fri Apr 15 08:24:14 2016] [info] Not enough spare threads (0), starting 2
[Fri Apr 15 08:24:16 2016] [info] Not enough spare threads (3), starting 1
[Fri Apr 15 08:24:18 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:20 2016] [info] Too many spare threads (11), stopping 1
[Fri Apr 15 08:24:22 2016] [info] Too many spare threads (11), stopping 1
[Fri Apr 15 08:24:24 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:26 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:28 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:30 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:36 2016] [info] Too many spare threads (9), stopping 1
[Fri Apr 15 08:24:41 2016] [info] Not enough spare threads (0), starting 2
[Fri Apr 15 08:24:43 2016] [info] Not enough spare threads (2), starting 1
[Fri Apr 15 08:24:45 2016] [info] Too many spare threads (12), stopping 1
[Fri Apr 15 08:24:47 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:49 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:51 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:53 2016] [info] Too many spare threads (9), stopping 1
[Fri Apr 15 08:25:01 2016] [info] [client x.x.x.x] Connection reset by peer
[Fri Apr 15 08:40:08 2016] [info] Not enough spare threads (1), starting 2
[Fri Apr 15 08:40:08 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:08 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:08 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:09 2016] [info] [client x.x.x.x] Connection reset by peer
[Fri Apr 15 08:40:09 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:10 2016] [info] [client x.x.x.x] Connection reset by peer
[Fri Apr 15 08:40:10 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:10 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:11 2016] [info] Not enough spare threads (0), starting 2
[Fri Apr 15 08:40:11 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
Has anyone encountered these sorts of issues? Any input / info would be greatly appreciated as these are high-usage production environments and need to ensure as close to 100% uptime as possible.
Thanks in advance for your time!
We were previously running some production systems in a V11 environment and had issues with our monitoring server reporting downtime.
These errors seemed SSL related. We recently finished a migration to V12 after hearing that it fixes some stability / SSL issues.
We are still receiving downtime from our monitoring software:
Failed to establish secure connection [Step 0] Socket Error # 10061 Connection refused. [Step 1] Socket Error # 10061 Connection refused. [Step 2] Socket Error # 10061 Connection refused. [Step 3] Socket Error # 10061 Connection refused. [Step 4] Socket Error # 10061 Connection refused.
The server is configured with SSL and the SSL Cert / Chain are correct and recognized as per tests on ssllabs.com
In the Alpha Error Log for the server I see the following:
[Fri Apr 15 08:24:12 2016] [info] Too many spare threads (9), stopping 1
[Fri Apr 15 08:24:14 2016] [info] Not enough spare threads (0), starting 2
[Fri Apr 15 08:24:16 2016] [info] Not enough spare threads (3), starting 1
[Fri Apr 15 08:24:18 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:20 2016] [info] Too many spare threads (11), stopping 1
[Fri Apr 15 08:24:22 2016] [info] Too many spare threads (11), stopping 1
[Fri Apr 15 08:24:24 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:26 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:28 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:30 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:36 2016] [info] Too many spare threads (9), stopping 1
[Fri Apr 15 08:24:41 2016] [info] Not enough spare threads (0), starting 2
[Fri Apr 15 08:24:43 2016] [info] Not enough spare threads (2), starting 1
[Fri Apr 15 08:24:45 2016] [info] Too many spare threads (12), stopping 1
[Fri Apr 15 08:24:47 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:49 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:51 2016] [info] Too many spare threads (10), stopping 1
[Fri Apr 15 08:24:53 2016] [info] Too many spare threads (9), stopping 1
[Fri Apr 15 08:25:01 2016] [info] [client x.x.x.x] Connection reset by peer
[Fri Apr 15 08:40:08 2016] [info] Not enough spare threads (1), starting 2
[Fri Apr 15 08:40:08 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:08 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:08 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:09 2016] [info] [client x.x.x.x] Connection reset by peer
[Fri Apr 15 08:40:09 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:10 2016] [info] [client x.x.x.x] Connection reset by peer
[Fri Apr 15 08:40:10 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:10 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
[Fri Apr 15 08:40:11 2016] [info] Not enough spare threads (0), starting 2
[Fri Apr 15 08:40:11 2016] [error] Encountered too many successive socket accept errors (6). Thread exiting.
Has anyone encountered these sorts of issues? Any input / info would be greatly appreciated as these are high-usage production environments and need to ensure as close to 100% uptime as possible.
Thanks in advance for your time!
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