WinCC OA 3.14 Dist Manager Blocked

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BongBongV
Posts: 16
Joined: Thu Sep 24, 2020 10:41 am

WinCC OA 3.14 Dist Manager Blocked

Post by BongBongV »

Hello :)

I recently had a problem with the Dist Manager being blocked.

A new Multi Client was added at 12:30 p.m. on 22/12/15 but the connection was unstable because the client did not fit in time with the server.

This client experienced connection loss very frequently from the day it was added. (The log starts from December 1, 2022, 08:43:14.265, but the log continued to occur from the added date. )

Eventually, dist Manager was blocked on December 18, 2022 at 09:11:02.435.

This is my question.
If one client bothers distManager, repeating disconnections very frequently, can the this distManager experience a problem that becomes blocked?

=================================================================================================================
WCCILdist (1), 2022.12.18 08:43:14.265, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:43:14.542, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:43:34.617, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:43:34.923, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:43:54.823, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:43:55.088, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:44:14.832, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:44:15.122, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:44:34.957, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:44:35.258, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:44:55.133, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:44:55.444, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:45:15.235, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:45:15.547, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:45:35.287, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:45:35.538, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:45:55.623, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:45:55.942, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:46:15.824, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:46:16.110, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:46:36.127, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:46:36.362, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:46:56.303, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:46:56.671, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:47:16.488, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:47:16.790, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:47:36.812, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:47:37.056, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:47:56.911, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:47:57.220, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:48:17.092, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:48:17.437, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:48:37.175, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:48:37.454, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:48:57.313, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:48:57.615, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:49:17.420, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:49:17.706, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:49:37.508, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:49:37.808, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:49:57.625, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:49:57.894, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:50:17.707, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:50:17.995, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:50:37.784, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:50:38.079, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:50:58.121, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:50:58.368, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:51:18.353, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:51:18.620, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:51:38.476, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:51:38.750, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:51:58.603, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:51:58.888, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:52:18.660, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:52:18.905, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:52:38.785, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:52:39.064, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:52:58.949, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:52:59.274, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:53:19.955, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:53:20.201, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:53:40.027, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:53:40.342, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:54:00.145, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:54:00.471, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:54:20.245, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:54:20.524, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:54:40.435, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:54:40.744, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:55:00.523, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:55:00.844, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:55:20.771, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:55:21.046, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:55:40.964, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:55:41.206, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:56:01.150, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:56:01.456, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:56:21.308, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:56:21.611, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:56:41.389, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:56:41.700, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:57:01.449, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:57:01.773, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:57:21.487, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:57:21.733, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:57:41.511, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:57:41.788, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:58:01.638, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:58:01.916, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:58:21.704, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:58:22.022, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:58:42.011, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:58:42.293, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:59:02.267, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:59:02.602, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:59:22.293, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:59:22.551, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 08:59:42.334, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 08:59:42.718, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:00:02.417, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:00:02.669, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:00:22.477, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:00:22.814, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:00:42.654, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:00:42.963, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:01:02.767, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:01:03.049, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:01:22.947, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:01:23.238, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:01:43.047, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:01:43.340, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:02:03.032, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:02:03.278, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:02:23.183, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:02:23.469, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:02:43.393, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:02:43.688, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:03:03.450, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:03:03.732, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:03:23.733, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:03:23.998, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:03:43.815, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:03:44.092, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:04:03.844, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:04:04.107, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:04:23.944, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:04:24.241, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:04:44.039, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:04:44.325, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:05:04.148, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:05:04.443, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:05:24.258, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILdist (1), 2022.12.18 09:05:24.545, SYS, INFO, 39, Connection lost, MAN: (SYS: 1627 Dist -num 1 CONN: 1), Connection closed
WCCILdist (1), 2022.12.18 09:05:44.302, SYS, INFO, 4, Connected to (SYS: 1627 Dist -num 1 CONN: 1) @ ::ffff:10.212.140.158 (::ffff:10.212.140.158)
WCCILpmon (1), 2022.12.18 09:06:14.667, SYS, WARNING, 36/pmon, Blocking Manager WCCILdist(1) detected. No heartbeat since 30 seconds.
WCCILdist (1), 2022.12.18 09:11:02.435, SYS, SEVERE, 63, Connection error, Operation would block (10035)
WCCILdist (1), 2022.12.18 09:11:02.435, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1613 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.436, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1501 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.438, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1523 Dist -num 1 CONN: 1)
WCCILevent (0), 2022.12.18 09:11:02.439, PARAM,WARNING, 7, Datapoint does not exist, DP: :_original, MAN: (SYS: 1503 Driver -num 99 CONN: 1)
WCCILpmon (1), 2022.12.18 09:11:02.438, SYS, WARNING, 39/pmon, Manager WCCILdist(1) is no longer blocking.
WCCILdist (1), 2022.12.18 09:11:02.441, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1611 Dist -num 1 CONN: 1)
WCCILevent (0), 2022.12.18 09:11:02.441, PARAM,WARNING, 7, Datapoint does not exist, DP: :_original, MAN: (SYS: 1503 Driver -num 99 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.441, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1521 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.442, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1522 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.442, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1622 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.444, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1627 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.446, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1501 Dist -num 1 CONN: 2)
WCCILdist (1), 2022.12.18 09:11:02.448, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1624 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.450, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1621 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.452, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1625 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.454, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1601 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.456, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1623 Dist -num 1 CONN: 1)
WCCILdist (1), 2022.12.18 09:11:02.458, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1601 Dist -num 1 CONN: 2)
WCCILdist (1), 2022.12.18 09:11:02.460, SYS, SEVERE, 54, Unexpected state, PeerItcIOHandler, exceptionRaised, Exception raised for (SYS: 1612 Dist -num 1 CONN: 1)
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User avatar
leoknipp
Posts: 2926
Joined: Tue Aug 24, 2010 7:28 pm

Re: WinCC OA 3.14 Dist Manager Blocked

Post by leoknipp »

The same question you have asked at the Siemens Support System. Please refer to the mail from the Support System for further information.
In future please use only one communication channed for the same question.

Best Regards
Leopold Knipp
Senior Support Specialist

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