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Using Seq with Angular and Dotnet Core

Is there a recommended approach to using Seq with Angular logs? I've found a few makeshift solutions online, but none seem particularly robust.

Integration with Okta

Hi Guys, have you folks ever dealt with an integration into the Okta IAM for this product?

Increasing Query Timeout

We just moved our Seq installation data path from ProgramData to a connected disk drive. Now we're noticing that Sql queries of archive data are timing out. Is there a way to increase the timeout allowed for Sql queries?

Pricing question

The wording: "Add extended support to receive a discounted yearly rate." is confusing. It sounds like there is still an annual fee when choosing the three-year price. Please confirm: Does the three-year pricing ($1380) require any other funds within the three years?

Considerations when using SEQ as AuditLog

We have been considering the Pros and Cons of using SEQ as the repository for our AuditLog. I have read a few questions in this forum (eg. [This] ( and [This]( ). However I still have a few questions: **What's the difference between WriteTo and AuditTo?** Assuming that the SEQ server and the connection to the SEQ server doesn't go down - I would guess that WriteTo still maintains the same sequence of events as AuditTo? Or that this problem could be solved using a timestamp generated in the client code? As far as I have understood this - just using WriteTo and not generating the 'auditing timestamp' - but relying on the SEQ server timestamp will actually be a problem for the sequence? **Is there a difference with exceptions, when using WriteTo and AuditTo?** In one of the previous post - answers you wrote: > AuditTo has the advantage of logging synchronously and propagating any exceptions, > but of course comes with a corresponding performance cost. You could use a second > server and WriteTo if guaranteed audit logging isn't a strict requirement. Could you try and explain this in a bit more detail? **Is performance good enough?** When sending both regular 'warnings and errors' to SEQ the number should be pretty low, but including an audit trail for each user severily increases the number of events sent to SEQ. Do you have a kind of 'formula' to use when trying to estimate disc usage and other HW specs? The reason I'm asking is that it could be a requirement to keep this kind of data between 1-5 years and I'm kind of worried that disc space especially could be an issue - because the auditlog cannot be deleted and it should also still be searchable. **Could you perhaps add a seperate documentation section about using SEQ as AuditLog?** SEQ has many advantages and I'm assuming that we are not the first ones considering to use SEQ as a audit log repo - it might be worth it to keep a seperate link on the documentation page about this. Just describing those 'special concerns' that needs to be thought about when using SEQ for this fairly important log.

Windows Server 2019 Support

Hi, Your system requirements documents recommend Windows Server 2016. Can we use Windows Server 2019 instead? Thanks!

Running SEQ service with local account doesn't start up the Windows Service

I was attempting to follow the best practice advice: *It is best practice to use an unprivileged machine account to run the Seq service. This should be a local Windows account on the target server (by default Local System is used otherwise).* So I created a local user on the SEQ target machine and switched the Windows Service to run as this new user and tried to start SEQ again - however the Windows Service only briefly started up before automatically shutting down again. For troubleshooting I then gave the same user 'Full Control' to the default installation paths of SEQ (both programData and Program Files) - but it didn't make a difference. I did this using the Windows Server GUI - so did not do anything with the SEQ cmd-line tool... Have I missed something? I guess that it shouldn't be necessary to add the same user as 'Full Control' to the SEQ folders? (and it also did not make any difference). Are there any logs I can look at for troubleshooting or do you have an idea why this scenario could happen?

Access Denied when accessing API

Since updating to Seq 5.x I am getting an Access Denied returned when accessing the API via the Seq.Api assembly in .Net. It was working in 4.x. Did something change?

Using SEQ with other languages

Its possible to use SEQ with JAVA, some fontend languages as typscript, javascript ?

Problem installing Seq.App.PagerDuty in Seq 5

When trying to install the Seq.App.PagerDuty app from Nuget, we get this error message: Could not install app Invalid version. Parameter name: version

Seq Apps can't access Signals

I'm trying to use the Slack app to send events to a Slack channel. When I enable 'Stream incoming events' and the signal drop down appears, the only signals I can see are "Errors", "Exceptions" and "Warnings". I can't seem to access any of the custom signals I have created. This happens in other apps such as EmailPlus as well. I'm using Seq 5.0.2394

Using Seq for Python with Flask

I have the code below to configure the project to log to seq. Which was copy and pasted from the documentation. ''' import json import logging from flask import Flask from config import Config import seqlog app = Flask(__name__) app.config.from_object(Config) seqlog.log_to_seq( server_url="http://***:5341/", api_key="***", level=logging.DEBUG, batch_size=5, auto_flush_timeout=2, # seconds override_root_logger=True, json_encoder_class=json.encoder.JSONEncoder ) import views ''' When the app starts i get the following error: ''' FLASK_APP = FLASK_ENV = development FLASK_DEBUG = 0 In folder /Users/kelvinmacartney/PycharmProjects/comp-2011-cwk-2 /Users/kelvinmacartney/PycharmProjects/comp-2011-cwk-2/venv/bin/python -m flask run * Serving Flask app "" * Environment: development * Debug mode: off /usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/sqlalchemy/ext/declarative/ SAWarning: Attribute 'username' on class <class 'models.User'> appears to be a non-schema 'sqlalchemy.sql.column()' object; this won't be part of the declarative mapping (key, cls)) /usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/sqlalchemy/ext/declarative/ SAWarning: Attribute 'email' on class <class 'models.User'> appears to be a non-schema 'sqlalchemy.sql.column()' object; this won't be part of the declarative mapping (key, cls)) Exception in thread Thread-1: Traceback (most recent call last): File "/usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/", line 917, in _bootstrap_inner File "/usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/", line 1158, in run self.function(*self.args, **self.kwargs) File "/usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/seqlog/", line 67, in flush self.callback(current_batch) File "/usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/seqlog/", line 366, in publish_log_batch request_body_json = json.dumps(request_body, cls=self.json_encoder_class) File "/usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/json/", line 238, in dumps **kw).encode(obj) File "/usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/json/", line 199, in encode chunks = self.iterencode(o, _one_shot=True) File "/usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/json/", line 257, in iterencode return _iterencode(o, 0) File "/usr/local/Cellar/python/3.7.1/Frameworks/Python.framework/Versions/3.7/lib/python3.7/json/", line 179, in default raise TypeError(f'Object of type {o.__class__.__name__} ' TypeError: Object of type ColumnSet is not JSON serializable ''' The site runs fine, but when i try to log i get an exception. Is there something i'm missing?

Can't filter by Application Description / Key

Hello, I'm using Seq to log from different application via log4net adapter. I can see the data arriving from the sources but I'm unable to filter them What's the correct sintax to filter by name? Application = 'the name I've" it doesn't work Thanks in advance Paolo

Active Directory - Group membership

I know that we can include everyone in our Active Directory as valid Seq users, I know that we can create permissions for specific people to use seq. My questions is if there is a way to include just an AD group as people who can use Seq? That way we wouldn't have to administer membership when people are come or go, but could just point it at an existing group.

Running SSL with Docker

I'm really excited to try the Seq Docker option, but the only SSL/TLS documentation I can find pertains to windows installations. I imagine it might take some interesting gyrations to do get SSL running with Seq Docker. I might be better off terminating SSL before it hits Seq, but was just wondering if anyone has tried to get SSL running with Seq's Docker or what other people are doing to solve the problem.

Dashboards became personal and can't be shown by other users

It's nice to have personal workspace so you can create your own filters. I think with the new update 5.0 this is also applied to dashboards. Can't we have default/public dashboard that can be shared with other users?

Set a default input filter on a workspace?

Hi The new work space feature in 5.0 is awesome. I am creating workspaces for the different applications on our log server. But is there a way to apply a default input filter to a workspace? I would only like events with Application='InvoiceService' on my InvoiceService workspace. Currently I have to select a signal to achieve this. Hope the question makes sense :-) Thanks and have a great day Regards Kenneth

can't start seq in docker: getting help message instead "Usage: Seq <command> [<args>]"

Usage: Seq <command> [<args>] Type 'Seq help' for available commands.. Check snapshot logs for details. When trying to start seq in docker

Regex search on a specific field?

Hi all, Is there a way to do a Regex filter on a specific field within Seq? Theoretical example: * Let's say I have some URLs with a type of information in the URLs (for regex simplicity sake, let's say it's an SSN). SSNs in the URLs would be bad, so I want to find them so I can ensure we prioritize their removal in our app, which is a large codebase. * We use the Serilog.Web loggers to log the output of our requests. So I'd like to look for the type of information (SSN in this case) in the logged raw URL. The search below would pick up on some of the SSNs in our example, but it searches the entire body of the message and thus is prone to false positive hits as well: ``` /\d{3}-?\d{2}-?\d{4}/ and @EventType = 0x5FF28D57 ``` When I try to search on the `RawUrl` field though, the following search returns no results: ``` RawUrl = /\d{3}-?\d{2}-?\d{4}/ and @EventType = 0x5FF28D57 ``` I also tried: ``` RawUrl = (/\d{3}-?\d{2}-?\d{4}/) and @EventType = 0x5FF28D57 RawUrl like /\d{3}-?\d{2}-?\d{4}/ and @EventType = 0x5FF28D57 RawUrl like (/\d{3}-?\d{2}-?\d{4}/) and @EventType = 0x5FF28D57 ``` Is there a way to apply a regex filter or expression to a specific field within Seq? Thanks!

Dashboard Alerts Based on Comparison

Is there a way to compare values in either a dashboard or query to one another? For example, I want to know if a particular count is static over a period of time. Something along the pseudocode lines of "If current count equals count from 1 hour ago..."