# Logs Log Resource ## GET /cmn/system/log-entries/{id} > Find an existing Instance by identifier ```json {"openapi":"3.1.0","info":{"title":"OpenAPI definition","version":"2026.20.4"},"tags":[{"name":"Logs","description":"Log Resource"}],"servers":[{"url":"http://10.102.25.252:32790/api","description":"Generated server url"}],"paths":{"/cmn/system/log-entries/{id}":{"get":{"tags":["Logs"],"summary":"Find an existing Instance by identifier","operationId":"getById_107","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"responses":{"200":{"description":"successful operation","content":{"*/*":{"schema":{"$ref":"#/components/schemas/common-api-LogEntryGet"}}}},"404":{"description":"Resource with given ID was not found","content":{"*/*":{"schema":{"$ref":"#/components/schemas/core-error-ApiError"}}}}}}}},"components":{"schemas":{"common-api-LogEntryGet":{"properties":{"logTime":{"type":"string","format":"date-time","description":"Log-Time"},"loggerName":{"type":"string","description":"Logger Name"},"userRef":{"type":"string","description":"User Reference"},"level":{"type":"string","description":"log level","enum":["DEBUG","INFO","WARNING","ERROR","CONSOLE","STACKTRACE"]},"requestId":{"type":"string","description":"request identifier"},"message":{"type":"string","description":"message"},"messageThrowable":{"type":"string","description":"messageThrowable"},"messageParameter":{"type":"object","additionalProperties":{"type":"object","description":"list of parameters to fill a formattable message"},"description":"list of parameters to fill a formattable message"},"id":{"type":"integer","format":"int64","description":"id","readOnly":true},"messageTopic":{"type":"string","description":"topic of message entry","readOnly":true}},"required":["loggerName"]},"core-error-ApiError":{"properties":{"instance":{"type":"string","description":"the resource that produced the error","readOnly":true},"trackingId":{"type":"string","description":"Internal tracking number for this Error","readOnly":true},"timeOfOccurence":{"type":"string","format":"date-time","description":"Internal timestamp, when this error happened","readOnly":true},"errors":{"$ref":"#/components/schemas/core-error-ApiError.Errors"},"decisions":{"type":"array","description":"all decisions, we need to take care of","items":{"$ref":"#/components/schemas/core-error-ApiErrorDecision"},"readOnly":true,"uniqueItems":true},"httpStatus":{"type":"integer","format":"int32","description":"HTTP-Status code"},"debug-info-url":{"type":"string","format":"uri","description":"optional url to get a more detailed stack trace","readOnly":true}},"required":["decisions","errors","instance","timeOfOccurence","trackingId"]},"core-error-ApiError.Errors":{"description":"all occured errors","properties":{"fieldErrors":{"type":"object","additionalProperties":{"type":"array","description":"One or more validation errors","items":{"$ref":"#/components/schemas/core-error-ApiErrorDetail"},"readOnly":true,"uniqueItems":true},"description":"One or more validation errors","readOnly":true},"services":{"type":"array","description":"One or more generel service errors","items":{"$ref":"#/components/schemas/core-error-ApiErrorDetail"},"readOnly":true,"uniqueItems":true}},"readOnly":true,"required":["fieldErrors","services"]},"core-error-ApiErrorDetail":{"description":"One or more generel service errors","properties":{"message":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"property":{"type":"string","description":"property that has a constraint violation (optional)"}},"readOnly":true},"core-api-LocalizeableMessage":{"description":"localizeable message","properties":{"messageCode":{"type":"string","description":"Internal unique identifier/key for this message"},"messageParameters":{"type":"object","additionalProperties":{"type":"object","description":"list of parameters to fill a formattable message"},"description":"list of parameters to fill a formattable message"},"formattedMessage":{"type":"string","description":"formatted message (default language)"}}},"core-error-ApiErrorDecision":{"description":"all decisions, we need to take care of","properties":{"message":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"title":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"multipleAnswersAllowed":{"type":"boolean","default":false,"description":"true, if an array of answers is required","readOnly":true},"textInput":{"type":"boolean","default":false,"description":"true, if text input instead of decisions is required","readOnly":true},"options":{"type":"array","description":"possible options for this decision","items":{"$ref":"#/components/schemas/core-error-ApiErrorDecision.DecisionOption"},"readOnly":true},"answerProperty":{"type":"string","description":"property to fill the decision into","readOnly":true},"answerPropertyType":{"type":"string","description":"type of the target property","enum":["FIELD","PARAMETER"],"readOnly":true},"searchDialog":{"$ref":"#/components/schemas/unknownservice-unknownmodule-JsonNode"}},"readOnly":true},"core-error-ApiErrorDecision.DecisionOption":{"description":"possible options for this decision","properties":{"message":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"value":{"type":"string","description":"value for this decision","readOnly":true},"defaultOption":{"type":"boolean","default":false,"description":"default option","readOnly":true},"searchDialogs":{"type":"array","description":"Zu verwendende Search-Dialogs","items":{"$ref":"#/components/schemas/core-error-ApiErrorDecision.DecisionOptionSearchDialog"},"readOnly":true}}},"core-error-ApiErrorDecision.DecisionOptionSearchDialog":{"description":"Zu verwendende Search-Dialogs","properties":{"dialog":{"$ref":"#/components/schemas/unknownservice-unknownmodule-JsonNode"},"answerKey":{"type":"string","description":"Schlüssel für das Ergebnis vom Search-Dialog","readOnly":true}}},"unknownservice-unknownmodule-JsonNode":{"description":"Search-Dialog"}}}} ``` ## PUT /cmn/system/log-entries/{id} > Update a Instance ```json {"openapi":"3.1.0","info":{"title":"OpenAPI definition","version":"2026.20.4"},"tags":[{"name":"Logs","description":"Log Resource"}],"servers":[{"url":"http://10.102.25.252:32790/api","description":"Generated server url"}],"paths":{"/cmn/system/log-entries/{id}":{"put":{"tags":["Logs"],"summary":"Update a Instance","operationId":"update_99","parameters":[{"name":"id","in":"path","required":true,"schema":{"type":"integer","format":"int64"}}],"requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/common-api-LogEntry"}}},"required":true},"responses":{"200":{"description":"successful operation","content":{"*/*":{"schema":{"$ref":"#/components/schemas/common-api-LogEntryGet"}}}},"404":{"description":"Resource with given ID was not found","content":{"*/*":{"schema":{"$ref":"#/components/schemas/core-error-ApiError"}}}}}}}},"components":{"schemas":{"common-api-LogEntry":{"properties":{"logTime":{"type":"string","format":"date-time","description":"Log-Time"},"loggerName":{"type":"string","description":"Logger Name"},"userRef":{"type":"string","description":"User Reference"},"level":{"type":"string","description":"log level","enum":["DEBUG","INFO","WARNING","ERROR","CONSOLE","STACKTRACE"]},"requestId":{"type":"string","description":"request identifier"},"message":{"type":"string","description":"message"},"messageThrowable":{"type":"string","description":"messageThrowable"},"messageParameter":{"type":"object","additionalProperties":{"type":"object","description":"list of parameters to fill a formattable message"},"description":"list of parameters to fill a formattable message"}},"required":["loggerName"]},"common-api-LogEntryGet":{"properties":{"logTime":{"type":"string","format":"date-time","description":"Log-Time"},"loggerName":{"type":"string","description":"Logger Name"},"userRef":{"type":"string","description":"User Reference"},"level":{"type":"string","description":"log level","enum":["DEBUG","INFO","WARNING","ERROR","CONSOLE","STACKTRACE"]},"requestId":{"type":"string","description":"request identifier"},"message":{"type":"string","description":"message"},"messageThrowable":{"type":"string","description":"messageThrowable"},"messageParameter":{"type":"object","additionalProperties":{"type":"object","description":"list of parameters to fill a formattable message"},"description":"list of parameters to fill a formattable message"},"id":{"type":"integer","format":"int64","description":"id","readOnly":true},"messageTopic":{"type":"string","description":"topic of message entry","readOnly":true}},"required":["loggerName"]},"core-error-ApiError":{"properties":{"instance":{"type":"string","description":"the resource that produced the error","readOnly":true},"trackingId":{"type":"string","description":"Internal tracking number for this Error","readOnly":true},"timeOfOccurence":{"type":"string","format":"date-time","description":"Internal timestamp, when this error happened","readOnly":true},"errors":{"$ref":"#/components/schemas/core-error-ApiError.Errors"},"decisions":{"type":"array","description":"all decisions, we need to take care of","items":{"$ref":"#/components/schemas/core-error-ApiErrorDecision"},"readOnly":true,"uniqueItems":true},"httpStatus":{"type":"integer","format":"int32","description":"HTTP-Status code"},"debug-info-url":{"type":"string","format":"uri","description":"optional url to get a more detailed stack trace","readOnly":true}},"required":["decisions","errors","instance","timeOfOccurence","trackingId"]},"core-error-ApiError.Errors":{"description":"all occured errors","properties":{"fieldErrors":{"type":"object","additionalProperties":{"type":"array","description":"One or more validation errors","items":{"$ref":"#/components/schemas/core-error-ApiErrorDetail"},"readOnly":true,"uniqueItems":true},"description":"One or more validation errors","readOnly":true},"services":{"type":"array","description":"One or more generel service errors","items":{"$ref":"#/components/schemas/core-error-ApiErrorDetail"},"readOnly":true,"uniqueItems":true}},"readOnly":true,"required":["fieldErrors","services"]},"core-error-ApiErrorDetail":{"description":"One or more generel service errors","properties":{"message":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"property":{"type":"string","description":"property that has a constraint violation (optional)"}},"readOnly":true},"core-api-LocalizeableMessage":{"description":"localizeable message","properties":{"messageCode":{"type":"string","description":"Internal unique identifier/key for this message"},"messageParameters":{"type":"object","additionalProperties":{"type":"object","description":"list of parameters to fill a formattable message"},"description":"list of parameters to fill a formattable message"},"formattedMessage":{"type":"string","description":"formatted message (default language)"}}},"core-error-ApiErrorDecision":{"description":"all decisions, we need to take care of","properties":{"message":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"title":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"multipleAnswersAllowed":{"type":"boolean","default":false,"description":"true, if an array of answers is required","readOnly":true},"textInput":{"type":"boolean","default":false,"description":"true, if text input instead of decisions is required","readOnly":true},"options":{"type":"array","description":"possible options for this decision","items":{"$ref":"#/components/schemas/core-error-ApiErrorDecision.DecisionOption"},"readOnly":true},"answerProperty":{"type":"string","description":"property to fill the decision into","readOnly":true},"answerPropertyType":{"type":"string","description":"type of the target property","enum":["FIELD","PARAMETER"],"readOnly":true},"searchDialog":{"$ref":"#/components/schemas/unknownservice-unknownmodule-JsonNode"}},"readOnly":true},"core-error-ApiErrorDecision.DecisionOption":{"description":"possible options for this decision","properties":{"message":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"value":{"type":"string","description":"value for this decision","readOnly":true},"defaultOption":{"type":"boolean","default":false,"description":"default option","readOnly":true},"searchDialogs":{"type":"array","description":"Zu verwendende Search-Dialogs","items":{"$ref":"#/components/schemas/core-error-ApiErrorDecision.DecisionOptionSearchDialog"},"readOnly":true}}},"core-error-ApiErrorDecision.DecisionOptionSearchDialog":{"description":"Zu verwendende Search-Dialogs","properties":{"dialog":{"$ref":"#/components/schemas/unknownservice-unknownmodule-JsonNode"},"answerKey":{"type":"string","description":"Schlüssel für das Ergebnis vom Search-Dialog","readOnly":true}}},"unknownservice-unknownmodule-JsonNode":{"description":"Search-Dialog"}}}} ``` ## POST /cmn/system/log-entries > Create a Instance ```json {"openapi":"3.1.0","info":{"title":"OpenAPI definition","version":"2026.20.4"},"tags":[{"name":"Logs","description":"Log Resource"}],"servers":[{"url":"http://10.102.25.252:32790/api","description":"Generated server url"}],"paths":{"/cmn/system/log-entries":{"post":{"tags":["Logs"],"summary":"Create a Instance","operationId":"create_91","requestBody":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/common-api-LogEntry"}}},"required":true},"responses":{"200":{"description":"successful operation","content":{"*/*":{"schema":{"$ref":"#/components/schemas/common-api-LogEntryGet"}}}},"422":{"description":"Resource was unable to create","content":{"*/*":{"schema":{"$ref":"#/components/schemas/core-error-ApiError"}}}}}}}},"components":{"schemas":{"common-api-LogEntry":{"properties":{"logTime":{"type":"string","format":"date-time","description":"Log-Time"},"loggerName":{"type":"string","description":"Logger Name"},"userRef":{"type":"string","description":"User Reference"},"level":{"type":"string","description":"log level","enum":["DEBUG","INFO","WARNING","ERROR","CONSOLE","STACKTRACE"]},"requestId":{"type":"string","description":"request identifier"},"message":{"type":"string","description":"message"},"messageThrowable":{"type":"string","description":"messageThrowable"},"messageParameter":{"type":"object","additionalProperties":{"type":"object","description":"list of parameters to fill a formattable message"},"description":"list of parameters to fill a formattable message"}},"required":["loggerName"]},"common-api-LogEntryGet":{"properties":{"logTime":{"type":"string","format":"date-time","description":"Log-Time"},"loggerName":{"type":"string","description":"Logger Name"},"userRef":{"type":"string","description":"User Reference"},"level":{"type":"string","description":"log level","enum":["DEBUG","INFO","WARNING","ERROR","CONSOLE","STACKTRACE"]},"requestId":{"type":"string","description":"request identifier"},"message":{"type":"string","description":"message"},"messageThrowable":{"type":"string","description":"messageThrowable"},"messageParameter":{"type":"object","additionalProperties":{"type":"object","description":"list of parameters to fill a formattable message"},"description":"list of parameters to fill a formattable message"},"id":{"type":"integer","format":"int64","description":"id","readOnly":true},"messageTopic":{"type":"string","description":"topic of message entry","readOnly":true}},"required":["loggerName"]},"core-error-ApiError":{"properties":{"instance":{"type":"string","description":"the resource that produced the error","readOnly":true},"trackingId":{"type":"string","description":"Internal tracking number for this Error","readOnly":true},"timeOfOccurence":{"type":"string","format":"date-time","description":"Internal timestamp, when this error happened","readOnly":true},"errors":{"$ref":"#/components/schemas/core-error-ApiError.Errors"},"decisions":{"type":"array","description":"all decisions, we need to take care of","items":{"$ref":"#/components/schemas/core-error-ApiErrorDecision"},"readOnly":true,"uniqueItems":true},"httpStatus":{"type":"integer","format":"int32","description":"HTTP-Status code"},"debug-info-url":{"type":"string","format":"uri","description":"optional url to get a more detailed stack trace","readOnly":true}},"required":["decisions","errors","instance","timeOfOccurence","trackingId"]},"core-error-ApiError.Errors":{"description":"all occured errors","properties":{"fieldErrors":{"type":"object","additionalProperties":{"type":"array","description":"One or more validation errors","items":{"$ref":"#/components/schemas/core-error-ApiErrorDetail"},"readOnly":true,"uniqueItems":true},"description":"One or more validation errors","readOnly":true},"services":{"type":"array","description":"One or more generel service errors","items":{"$ref":"#/components/schemas/core-error-ApiErrorDetail"},"readOnly":true,"uniqueItems":true}},"readOnly":true,"required":["fieldErrors","services"]},"core-error-ApiErrorDetail":{"description":"One or more generel service errors","properties":{"message":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"property":{"type":"string","description":"property that has a constraint violation (optional)"}},"readOnly":true},"core-api-LocalizeableMessage":{"description":"localizeable message","properties":{"messageCode":{"type":"string","description":"Internal unique identifier/key for this message"},"messageParameters":{"type":"object","additionalProperties":{"type":"object","description":"list of parameters to fill a formattable message"},"description":"list of parameters to fill a formattable message"},"formattedMessage":{"type":"string","description":"formatted message (default language)"}}},"core-error-ApiErrorDecision":{"description":"all decisions, we need to take care of","properties":{"message":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"title":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"multipleAnswersAllowed":{"type":"boolean","default":false,"description":"true, if an array of answers is required","readOnly":true},"textInput":{"type":"boolean","default":false,"description":"true, if text input instead of decisions is required","readOnly":true},"options":{"type":"array","description":"possible options for this decision","items":{"$ref":"#/components/schemas/core-error-ApiErrorDecision.DecisionOption"},"readOnly":true},"answerProperty":{"type":"string","description":"property to fill the decision into","readOnly":true},"answerPropertyType":{"type":"string","description":"type of the target property","enum":["FIELD","PARAMETER"],"readOnly":true},"searchDialog":{"$ref":"#/components/schemas/unknownservice-unknownmodule-JsonNode"}},"readOnly":true},"core-error-ApiErrorDecision.DecisionOption":{"description":"possible options for this decision","properties":{"message":{"$ref":"#/components/schemas/core-api-LocalizeableMessage"},"value":{"type":"string","description":"value for this decision","readOnly":true},"defaultOption":{"type":"boolean","default":false,"description":"default option","readOnly":true},"searchDialogs":{"type":"array","description":"Zu verwendende Search-Dialogs","items":{"$ref":"#/components/schemas/core-error-ApiErrorDecision.DecisionOptionSearchDialog"},"readOnly":true}}},"core-error-ApiErrorDecision.DecisionOptionSearchDialog":{"description":"Zu verwendende Search-Dialogs","properties":{"dialog":{"$ref":"#/components/schemas/unknownservice-unknownmodule-JsonNode"},"answerKey":{"type":"string","description":"Schlüssel für das Ergebnis vom Search-Dialog","readOnly":true}}},"unknownservice-unknownmodule-JsonNode":{"description":"Search-Dialog"}}}} ``` --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://developer.vario-software.de/api-reference/logs.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.