Too many daily events java.net.SocketException: Connection reset
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HY,
I've too much events from the systemsthis also if I delete it every day using this settings:
How can i reduce or eliminate such kind of events?
Id Alarm level Active time Message Status 480051 Urgent 07/26/18 11.58.58.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset Active 480050 Urgent 07/26/18 11.58.48.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:58:54 - Returned to normal 480049 Urgent 07/26/18 11.58.40.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:58:46 - Returned to normal 480048 Urgent 07/26/18 11.58.38.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:58:48 - Returned to normal 480047 Urgent 07/26/18 11.58.22.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:58:34 - Returned to normal 480046 Urgent 07/26/18 11.58.18.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:58:28 - Returned to normal 480045 Urgent 07/26/18 11.58.02.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:58:16 - Returned to normal 480044 Urgent 07/26/18 11.57.30.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:57:36 - Returned to normal 480043 Urgent 07/26/18 11.57.28.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:58:08 - Returned to normal 480042 Urgent 07/26/18 11.57.18.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:57:24 - Returned to normal 480041 Urgent 07/26/18 11.57.00.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:57:12 - Returned to normal 480040 Urgent 07/26/18 11.56.58.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:57:08 - Returned to normal 480039 Urgent 07/26/18 11.56.42.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:56:54 - Returned to normal 480038 Urgent 07/26/18 11.56.22.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:56:28 - Returned to normal 480037 Urgent 07/26/18 11.56.18.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:56:48 - Returned to normal 480036 Urgent 07/26/18 11.56.02.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:56:14 - Returned to normal 480035 Urgent 07/26/18 11.55.58.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:56:08 - Returned to normal 480034 Urgent 07/26/18 11.55.48.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:55:54 - Returned to normal 480033 Urgent 07/26/18 11.55.38.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:55:44 - Returned to normal 480032 Urgent 07/26/18 11.55.22.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:55:34 - Returned to normal 480031 Urgent 07/26/18 11.55.08.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:55:28 - Returned to normal 480030 Urgent 07/26/18 11.55.04.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:55:10 - Returned to normal 480029 Urgent 07/26/18 11.54.56.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:55:02 - Returned to normal 480028 Urgent 07/26/18 11.54.48.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:54:54 - Returned to normal 480027 Urgent 07/26/18 11.54.40.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:54:46 - Returned to normal 480026 Urgent 07/26/18 11.54.22.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:54:34 - Returned to normal 480025 Urgent 07/26/18 11.54.12.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:54:18 - Returned to normal 480024 Urgent 07/26/18 11.54.02.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:54:08 - Returned to normal 480023 Urgent 07/26/18 11.53.58.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:54:48 - Returned to normal 480022 Urgent 07/26/18 11.53.38.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:53:54 - Returned to normal 480021 Urgent 07/26/18 11.53.30.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:53:36 - Returned to normal 480020 Urgent 07/26/18 11.53.28.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:53:38 - Returned to normal 480019 Urgent 07/26/18 11.53.18.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:53:24 - Returned to normal 480018 Urgent 07/26/18 11.53.08.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:53:14 - Returned to normal 480017 Urgent 07/26/18 11.52.56.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:53:04 - Returned to normal 480016 Urgent 07/26/18 11.52.48.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:52:58 - Returned to normal 480015 Urgent 07/26/18 11.52.38.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:52:44 - Returned to normal 480014 Urgent 07/26/18 11.52.30.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:52:36 - Returned to normal 480013 Urgent 07/26/18 11.52.28.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:52:38 - Returned to normal 480012 Urgent 07/26/18 11.52.18.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:52:24 - Returned to normal 480011 Urgent 07/26/18 11.52.08.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:52:14 - Returned to normal 480010 Urgent 07/26/18 11.52.00.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:52:06 - Returned to normal 480009 Urgent 07/26/18 11.51.58.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:52:08 - Returned to normal 480008 Urgent 07/26/18 11.51.48.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:51:54 - Returned to normal 480007 Urgent 07/26/18 11.51.28.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:51:34 - Returned to normal 480006 Urgent 07/26/18 11.51.20.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:51:26 - Returned to normal 480005 Urgent 07/26/18 11.51.10.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:51:16 - Returned to normal 480004 Urgent 07/26/18 11.51.08.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:51:28 - Returned to normal 480003 Urgent 07/26/18 11.50.58.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:51:04 - Returned to normal 480001 Urgent 07/26/18 11.50.42.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:50:54 - Returned to normal 480002 Urgent 07/26/18 11.50.38.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:50:48 - Returned to normal 480000 Urgent 07/26/18 11.50.28.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:50:38 - Returned to normal 479999 Urgent 07/26/18 11.50.16.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:50:22 - Returned to normal 479998 Urgent 07/26/18 11.50.08.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:50:14 - Returned to normal 479997 Urgent 07/26/18 11.50.00.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:50:06 - Returned to normal 479996 Urgent 07/26/18 11.49.50.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:49:56 - Returned to normal 479995 Urgent 07/26/18 11.49.48.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:50:08 - Returned to normal 479994 Urgent 07/26/18 11.49.38.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:49:46 - Returned to normal 479993 Urgent 07/26/18 11.49.28.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:49:34 - Returned to normal 479992 Urgent 07/26/18 11.49.18.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:49:24 - Returned to normal 479991 Urgent 07/26/18 11.49.00.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:49:06 - Returned to normal 479990 Urgent 07/26/18 11.48.58.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:49:08 - Returned to normal 479989 Urgent 07/26/18 11.48.48.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:48:54 - Returned to normal 479988 Urgent 07/26/18 11.48.34.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:48:42 - Returned to normal 479987 Urgent 07/26/18 11.48.28.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:48:38 - Returned to normal 479986 Urgent 07/26/18 11.48.16.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:48:22 - Returned to normal 479985 Urgent 07/26/18 11.48.08.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:48:14 - Returned to normal 479984 Urgent 07/26/18 11.47.58.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:48:04 - Returned to normal 479983 Urgent 07/26/18 11.47.48.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:47:54 - Returned to normal 479982 Urgent 07/26/18 11.47.40.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:47:46 - Returned to normal 479981 Urgent 07/26/18 11.47.18.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:47:38 - Returned to normal 479980 Urgent 07/26/18 11.46.52.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:46:58 - Returned to normal 479979 Urgent 07/26/18 11.46.48.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:47:08 - Returned to normal 479978 Urgent 07/26/18 11.46.38.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:46:44 - Returned to normal 479977 Urgent 07/26/18 11.46.20.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:46:34 - Returned to normal 479976 Urgent 07/26/18 11.46.18.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:46:28 - Returned to normal 479973 Urgent 07/26/18 11.36.08.357 'FML01 Energy': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketTimeoutException: connect timed out 2018-07-26 11:46:08 - Returned to normal 479974 Urgent 07/26/18 11.36.02.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketTimeoutException: connect timed out 2018-07-26 11:46:16 - Returned to normal 479972 Urgent 07/26/18 11.35.40.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:35:46 - Returned to normal 479971 Urgent 07/26/18 11.35.38.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:46:08 - Returned to normal 479970 Urgent 07/26/18 11.35.28.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:35:34 - Returned to normal 479969 Urgent 07/26/18 11.35.18.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:35:24 - Returned to normal 479968 Urgent 07/26/18 11.35.08.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:35:14 - Returned to normal 479967 Urgent 07/26/18 11.35.00.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:35:06 - Returned to normal 479966 Urgent 07/26/18 11.34.58.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:35:08 - Returned to normal 479965 Urgent 07/26/18 11.34.32.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:34:44 - Returned to normal 479964 Urgent 07/26/18 11.34.28.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:34:38 - Returned to normal 479963 Urgent 07/26/18 11.34.20.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:34:26 - Returned to normal 479962 Urgent 07/26/18 11.34.10.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:34:16 - Returned to normal 479961 Urgent 07/26/18 11.34.08.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:34:18 - Returned to normal 479960 Urgent 07/26/18 11.33.58.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:34:04 - Returned to normal 479959 Urgent 07/26/18 11.33.44.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:33:56 - Returned to normal 479958 Urgent 07/26/18 11.33.28.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:33:48 - Returned to normal 479957 Urgent 07/26/18 11.33.18.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:33:24 - Returned to normal 479956 Urgent 07/26/18 11.33.08.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:33:14 - Returned to normal 479955 Urgent 07/26/18 11.32.58.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:33:06 - Returned to normal 479954 Urgent 07/26/18 11.32.36.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:32:42 - Returned to normal 479952 Urgent 07/26/18 11.32.30.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:32:34 - Returned to normal 479953 Urgent 07/26/18 11.32.28.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:32:38 - Returned to normal 479951 Urgent 07/26/18 11.32.18.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:32:24 - Returned to normal 479950 Urgent 07/26/18 11.32.00.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:32:06 - Returned to normal 479949 Urgent 07/26/18 11.31.58.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:32:18 - Returned to normal 479948 Urgent 07/26/18 11.31.48.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:31:54 - Returned to normal 479947 Urgent 07/26/18 11.31.38.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:31:44 - Returned to normal 479946 Urgent 07/26/18 11.31.30.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:31:36 - Returned to normal 479945 Urgent 07/26/18 11.31.28.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:31:38 - Returned to normal 479944 Urgent 07/26/18 11.31.12.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:31:24 - Returned to normal 479943 Urgent 07/26/18 11.31.08.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:31:18 - Returned to normal 479942 Urgent 07/26/18 11.30.50.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:30:56 - Returned to normal 479941 Urgent 07/26/18 11.30.42.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:30:48 - Returned to normal 479940 Urgent 07/26/18 11.30.38.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:30:58 - Returned to normal 479939 Urgent 07/26/18 11.30.24.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:30:30 - Returned to normal 479938 Urgent 07/26/18 11.30.18.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:30:28 - Returned to normal 479937 Urgent 07/26/18 11.29.54.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:30:06 - Returned to normal 479936 Urgent 07/26/18 11.29.48.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:29:58 - Returned to normal 479935 Urgent 07/26/18 11.29.22.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:29:28 - Returned to normal 479932 Urgent 07/26/18 11.29.02.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:29:08 - Returned to normal 479931 Urgent 07/26/18 11.28.58.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:29:38 - Returned to normal 479930 Urgent 07/26/18 11.28.48.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:28:54 - Returned to normal 479929 Urgent 07/26/18 11.28.38.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:28:44 - Returned to normal 479928 Urgent 07/26/18 11.28.30.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:28:36 - Returned to normal 479927 Urgent 07/26/18 11.28.28.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:28:38 - Returned to normal 479926 Urgent 07/26/18 11.28.18.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:28:24 - Returned to normal 479925 Urgent 07/26/18 11.28.04.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:28:16 - Returned to normal 479924 Urgent 07/26/18 11.27.52.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:27:58 - Returned to normal 479923 Urgent 07/26/18 11.27.48.390 'FML01 conf data': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:28:08 - Returned to normal 479922 Urgent 07/26/18 11.27.38.000 'FML01 main': com.serotonin.modbus4j.exception.ModbusTransportException: java.net.SocketException: Connection reset 2018-07-26 11:27:44 - Returned to normal
these are the datasources having connection troubles
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@etantonio Hi
you can set your exception events to "Do not log"
Edit:
Exception errors in modbus are normal but it looks like you are getting them every poll. I suspect that this is because you made the max read/write register count 256. As far as I know 125 is the max the protocol can handle. -
is it a good idea? I mean could be a true problem such connection reset? Otherways there's a way to understand how to reduce such events?
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Reduce the Max count to 125 and see if it helps. I also see that you have ticked continuous batches only. You will need to make sure the device you are scanning supports that. Attempting to read unassigned registers will give an error...
Actually it would be great if Mango could in addition to the slave monitor also make a exception error code DP. Reading up on a devices manual what the exception error means has saved me many hours of trouble shooting in the past..
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Actually it would be great if Mango could in addition to the slave monitor also make a exception error code DP.
For what sort of exception code? The data read tools will translate the defined Modbus exceptions for you if you make a request that causes something like an illegal data address response. Once it's setup and working, connectivity issues are vastly more common than unsolicited protocol errors. In this case, Connect reset is a TCP/IP level error, where one side abruptly closes the connection.
I also see that you have ticked continuous batches only. You will need to make sure the device you are scanning supports that.
Contiguous batches only shouldn't require support in the device being read. It means Mango partitions the configured data points into however many requests for registers will get us only the registers we have data points for. So, points configured at offsets 0 and 1 of the same register range could be requested together, but points configured for 0 and 2 (assuming a 2 byte data type) would be sought in separate Modbus read requests. This partitioning is subject to the maximum read register count as well. This setting will always result in as many or more read requests than not having it enabled.
So, some possibilities that come to mind:
- The PLC is not an extremely fast device and is being overwhelmed by the incoming requests. Perhaps disable 'Contiguous batches only" and experiment with various batch read sizes.
- One of your points refers to an illegal address, and the PLC responds to that by ignoring the request and closing the connection instead of responding with the illegal address code.
- The networking connection to these devices is not reliable
Do any of those sound possible?
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If I choose to disable "Contiguous batches only", it happens that for many datapoints, the latest defined, I've the error "active source point has no value".
Othewise, which value you suggest me for "Max read bit count", "Max read register count" , "Max write register count".
The datasource maximum offset is about 220.I'm investigating also on 2) and 3)
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The protocol limits the device response to 255 bytes, 5 bytes are used for overhead. Leaving 250 bytes for the data.
250 bytes = 125 registers.
so use the default values of 125 for read and 120 for write. -
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