Monokot Server 1.x
  • What is Monokot Server?
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    • Modbus Connectivity
      • Parameters
      • Addressing
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    • Siemens Connectivity
      • Parameters
      • Addressing
      • Access to DBs area in S7-1200/S7-1500
    • IEC 60870-5-104 Connectivity
      • Parameters
      • Addressing
      • Time Conversion
      • Diagnostics and Commands
    • OPC UA Connectivity
      • Parameters
      • Addressing
      • Diagnostics
      • How to: Importing OPC UA items
      • How to: Pulling Security Certificate
    • InfluxDB Connectivity (Connector)
      • Parameters
      • Addressing
      • Query Result and Data Mapping
      • Diagnostics
      • How to: Configure for InfluxDB 2.x
    • SNMP Connectivity
      • Parameters
      • Addressing
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  • 🐺Time Series & Stores
    • Stores
      • Backlog
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    • Time Series
      • Parameters
      • Deadband
      • Sampling
      • Last Sample Repeat
      • Time Series in Monokot Server Administrator
        • Group Action
        • Import & Export
    • InfluxDB Connectivity (Store)
      • Parameters
      • Addressing
      • Data Structure
      • About Metadata
      • Diagnostics
      • How to: Configure for InfluxDB 2.x
    • PostgreSQL Connectivity
      • Parameters
      • Addressing
      • Database Design
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    • REST Connectivity
      • Parameters
      • Addressing
      • Message Script
      • RestRequestMessage
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      • TimeSeries
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      • How to: Calculate Arithmetic Mean
      • How to: DoNothing
      • How to: Writing to Tag
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      • How to: Execute SQL
      • How to: Run Ping
      • How to: Do Simulation
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      • How to: OPC UA Method
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On this page
  • General
  • Security
  • Performance
  • Advanced
  1. Time Series & Stores
  2. InfluxDB Connectivity (Store)

Parameters

General

  • Host: contains target IP address or database server hostname.

  • Port: contains database server port (8086 by default).

  • Database: contains name of the database.

  • Retention Policy: contains retention policy.

Note that if retention policy doesn’t exist in the database server, writing will not be performed

  • Measurement: contains measurement name.

  • Request Timeout: contains time interval (in milliseconds) within which the response from the database server must be received. If the response is not received during the specified interval an error occurs.

  • Wait after Write: contains timeout interval (in milliseconds) before the start of next data writing to the store.

  • Wait after Error: contains timeout interval (in milliseconds) in case an error occurs during data writing or store preparation.

  • Inter-request Interval: contains timeout interval (in milliseconds) before sending the next request. It is used if data doesn’t fit in one request.

Security

  • Use Credentials: specifies that it is necessary to use credentials (Base64 Auth in HTTP-header).

  • Username: contains username.

  • Password: contains password.

  • Use SSL: specifies that it is necessary to verify database server SSL certificate.

  • SSL Verification: contains verification mode of database server SSL certificate:

    • Accept any.

    • Verify chain of trust by using a store of certificates of the operating system.

    • Verify chain of trust by using custom certificate of certification authority.

  • Custom CA File: contains custom certificate of certification authority.

Performance

  • Series per Request: contains maximum number of time series that can be written per one request.

  • Samples per Request: contains maximum number of samples for each time series that can be written per one request.

  • Max. Buffer Size: contains maximum size of sample buffer for each time series that is accumulated in the server memory.

Advanced

  • Add Server UID to Tag: specifies that for all store associated time series server UID will be added as su tag value (record metadata).

  • Add Store UID to Tag: specifies that for all store associated time series store UID will be added as stu tag value (record metadata).

  • Add Time Series UID to Tag: specifies that for all store associated time series time series UID will be added as tsu tag value (record metadata).

  • Add Time Series Path to Tag: specifies that for all store associated time series string path to time series will be added as tsp tag value (record metadata).

  • Add Time Series Comment to Tag: specifies that for all store associated time series comment to time series will be added as tsc tag value (record metadata).

  • Use Server UID in ‘Hash’ Addresses: specifies that unique server identifier should be used to generate Hash addresses.

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Last updated 2 years ago

Most of the parameters described above are available as OPC UA items. More information about editing server object properties via OPC UA is described .

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