Reference

OpcServerDiagnostics Members

Type

OpcServerDiagnostics

Namespace

Opc.UaFx.Server

Assembly

Opc.UaFx.Advanced.dll

Package

Opc.UaFx.Advanced v2.59.0

Properties

CumulatedSessionCount

Gets the cumulative number of client sessions that have been established in the server since the server was started (or restarted). This includes the CurrentSessionCount.

public long CumulatedSessionCount { get; }

Public ReadOnly Property CumulatedSessionCount As Long

Property value

Int64

The cumulative number of client sessions that have been established in the server since the server was started (or restarted). This includes the CurrentSessionCount.

CumulatedSubscriptionCount

Gets the cumulative number of subscriptions that have been established in the server since the server was started (or restarted). This includes the CurrentSubscriptionCount.

public long CumulatedSubscriptionCount { get; }

Public ReadOnly Property CumulatedSubscriptionCount As Long

Property value

Int64

The cumulative number of subscriptions that have been established in the server since the server was started (or restarted). This includes the CurrentSubscriptionCount.

CurrentSessionCount

Gets the number of client sessions currently established in the server.

public long CurrentSessionCount { get; }

Public ReadOnly Property CurrentSessionCount As Long

Property value

Int64

The number of client sessions currently established in the server.

CurrentSubscriptionCount

Gets the number of subscriptions currently established in the server.

public long CurrentSubscriptionCount { get; }

Public ReadOnly Property CurrentSubscriptionCount As Long

Property value

Int64

The number of subscriptions currently established in the server.

IsEnabled

since v2.58

Gets or sets a value indicating whether the server maintains the diagnostic information of its sessions and subscriptions in the address space.

public bool IsEnabled { get; set; }

Public Property IsEnabled As Boolean

Property value

Boolean

The value true if the diagnostic nodes of the server are updated; otherwise the value false. The default value is false.

Remarks

While the server runs, the value states and switches the diagnostics at once. Otherwise it is stored in the Configuration and takes effect with the next start of the server.

Clients read the value from the EnabledFlag of the ServerDiagnostics of the Server object, but cannot change it: the server offers the EnabledFlag read-only, as the OPC UA Compliance Test Tool expects.

PublishingIntervalCount

Gets the number of publishing intervals currently supported in the server.

public long PublishingIntervalCount { get; }

Public ReadOnly Property PublishingIntervalCount As Long

Property value

Int64

The number of publishing intervals currently supported in the server.

RejectedRequestsCount

Gets the number of requests that were rejected since the server was started (or restarted). This number includes the SecurityRejectedRequestsCount.

public long RejectedRequestsCount { get; }

Public ReadOnly Property RejectedRequestsCount As Long

Property value

Int64

The number of requests that were rejected since the server was started (or restarted). This number includes the SecurityRejectedRequestsCount.

RejectedSessionCount

Gets the number of client session establishment requests (ActivateSession and CreateSession) that were rejected since the server was started (or restarted). This number includes the SecurityRejectedSessionCount.

public long RejectedSessionCount { get; }

Public ReadOnly Property RejectedSessionCount As Long

Property value

Int64

The number of client session establishment requests (ActivateSession and CreateSession) that were rejected since the server was started (or restarted). This number includes the SecurityRejectedSessionCount.

SecurityRejectedRequestsCount

Gets the number of requests that were rejected due to security constraints since the server was started (or restarted).

public long SecurityRejectedRequestsCount { get; }

Public ReadOnly Property SecurityRejectedRequestsCount As Long

Property value

Int64

The number of requests that were rejected due to security constraints since the server was started (or restarted).

SecurityRejectedSessionCount

Gets the number of client session establishment requests (ActivateSession and CreateSession) that were rejected due to security constraints since the server was started (or restarted).

public long SecurityRejectedSessionCount { get; }

Public ReadOnly Property SecurityRejectedSessionCount As Long

Property value

Int64

The number of client session establishment requests (ActivateSession and CreateSession) that were rejected due to security constraints since the server was started (or restarted).

ServerViewCount

Gets the number of server-created views in the server.

public long ServerViewCount { get; }

Public ReadOnly Property ServerViewCount As Long

Property value

Int64

The number of server-created views in the server.

SessionAbortCount

Gets the number of client sessions that were closed due to errors since the server was started (or restarted).

public long SessionAbortCount { get; }

Public ReadOnly Property SessionAbortCount As Long

Property value

Int64

The number of client sessions that were closed due to errors since the server was started (or restarted).

SessionTimeoutCount

Gets the number of client sessions that were closed due to timeout since the server was started (or restarted).

public long SessionTimeoutCount { get; }

Public ReadOnly Property SessionTimeoutCount As Long

Property value

Int64

The number of client sessions that were closed due to timeout since the server was started (or restarted).