# Processor ## Overview Processor: are libraries that help you parse and enrich data, located in the Processor Group. *** ## Initialize Processor To create a processor, follow the instructions below: 1. Log in to [https://hcm-3.console.vngcloud.vn/vmonitor](https://hcm-3.console.vngcloud.vn/vmonitor/) . 2. **Select the Log** folder , then select the **Log pipeline** menu . 3. Select an existing **Log pipeline .** 4. In the existing **Processor group** and configured Source and Destination Log project according to your data parser wishes, select **Create a processor.** 5. **At the Processor information** entry : * Enter **Processor name** . The Processor name must comply with our regulations, for details refer to Log Pipeline Limit Scope. * Select **Processor type** . We provide you with 6 types of processor types including: * [Grok Parser](https://docs-vngcloud-vn.translate.goog/vng-cloud-document/v/vn/vmonitor/dashboards/logs/lam-viec-voi-log-pipeline/processor/grok-parser) * [JSON Parser](https://docs-vngcloud-vn.translate.goog/vng-cloud-document/v/vn/vmonitor/dashboards/logs/lam-viec-voi-log-pipeline/processor/json-parser) * [CSV Parser](https://docs-vngcloud-vn.translate.goog/vng-cloud-document/v/vn/vmonitor/dashboards/logs/lam-viec-voi-log-pipeline/processor/csv-parser) * [Field Remapper](https://docs-vngcloud-vn.translate.goog/vng-cloud-document/v/vn/vmonitor/dashboards/logs/lam-viec-voi-log-pipeline/processor/field-remapper) * [Date Parser](https://docs-vngcloud-vn.translate.goog/vng-cloud-document/v/vn/vmonitor/dashboards/logs/lam-viec-voi-log-pipeline/processor/date-parser) * [GEO IP Parser](https://docs-vngcloud-vn.translate.goog/vng-cloud-document/v/vn/vmonitor/dashboards/logs/lam-viec-voi-log-pipeline/processor/geo-ip-parser) * [User-agent Parser](https://docs-vngcloud-vn.translate.goog/vng-cloud-document/v/vn/vmonitor/dashboards/logs/lam-viec-voi-log-pipeline/processor/user-agent-parser) * Enter **Filter** for log if any. You can enter filter conditions for the log in one of two ways: **Suggestion mode** or **Editor mode** . How to use these two methods and switch back and forth between the two methods has been described in the features above. For more information, please see [Search logs](https://docs-vngcloud-vn.translate.goog/vng-cloud-document/v/vn/vmonitor/dashboards/logs/lam-viec-voi-log-search/search-logs) . **6. In the Parsing rule** entry , for each Processor type you choose, follow the specific instructions on each page below. 7\. Select **Create** . *** ## Edit Processors To edit the Processor in the Log pipeline, follow the instructions below: 1. Log in to . If you don't have an account, register for free [here](https://register.vngcloud.vn/signup) . 2. Select the Log folder **.** 3. Select **Log pipeline.** 4. In the list of available log pipelines, select **the Log pipeline** containing **the Processor group and the Processor** you want to edit. 5. At **the Processor** you want to edit, select![](https://docs.vngcloud.vn/~gitbook/image?url=https%3A%2F%2F3672463924-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252FB0NrrrdJdpYOYzRkbWp5%252Fuploads%252FMQ6QdlqgkT8oE22YzAEh%252Fimage.png%3Falt%3Dmedia%26token%3Dc564e937-9786-4ded-97e2-a6ef698d2127\&width=31\&dpr=4\&quality=100\&sign=95153762\&sv=1) 6. Select **Edit processor** . 7. Edit the parameters for **the Processor** you desire. You can edit all information fields in a Processor configuration. This editing is similar to when you create a new Processor according to the instructions above. 8. Select **Save.** *** ## Delete processor When you no longer need to use a custom Processor, you can remove the Processor from the system according to the instructions below: 1. Log in to . If you don't have an account, register for free [here](https://register.vngcloud.vn/signup) . 2. Select the Log folder **.** 3. Select **the Log pipeline** containing the Processor group and the Processor you want to delete. 4. Select **Processor.** 5. At **the Processor** you want to delete, select![](https://docs.vngcloud.vn/~gitbook/image?url=https%3A%2F%2F3672463924-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252FB0NrrrdJdpYOYzRkbWp5%252Fuploads%252FSSfstn8k2Rk0xkY0yyKF%252Fimage.png%3Falt%3Dmedia%26token%3Deefed5c9-5e52-44a6-8b5e-9cf65cfd0212\&width=31\&dpr=4\&quality=100\&sign=b9dfecbf\&sv=1) 6. Select **Delete** . 7. At the Processor deletion confirmation screen, select **Delete** . After you successfully delete, your Processor will be completely deleted from our system. You cannot restore a deleted Processor, so please be careful when using this feature. --- # 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://docs.vngcloud.vn/vng-cloud-document/vmonitor/dashboards/logs/lam-viec-voi-log-pipeline/processor.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.