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What is depth matching in logging?
1. n. [Reservoir Characterization] The practice of shifting depths of various data sets to a measurement that is known to be on depth. The general standard that is usually used is the first resistivity logs run, because those logs usually underwent the most rigorous depth control.
How do I choose a logging level?
When choosing a log level, it’s important to know how visible you want the message to be, how big of a problem it is, and what you want the user to do about it. With that in mind, this is the decision tree I follow when choosing a log level: Can you continue execution after this? If no, use the error log level.
What is the lowest level of logging?
Hierarchy of log4j logging levels are as follows in Highest to Lowest order :
- TRACE.
- DEBUG.
- INFO.
- WARN.
- ERROR.
- FATAL.
- OFF.
What is the highest level of logging?
log4j – Logging Levels
| Level | Description |
|---|---|
| FATAL | Designates very severe error events that will presumably lead the application to abort. |
| OFF | The highest possible rank and is intended to turn off logging. |
| TRACE | Designates finer-grained informational events than the DEBUG. |
What is a debug level?
A debug level is a set of log levels for debug log categories, such as Database , Workflow , and Validation . When using the Developer Console or monitoring a debug log, you can specify the level of information that gets included in the log.
Do you login or log in?
“Log in” written as two words is a verb, created with the verb “to log”, followed by the preposition “in”. “Login”, on the other hand, written as one word, is a noun or an adjective, referring directly to the data (username and password) that are introduced in order to connect a computer to another system.
What do you need to know about logging levels?
What Is a Logging Level A log level or log severity is a piece of information telling how important a given log message is. It is a simple, yet very powerful way of distinguishing log events from each other. If the log levels are used properly in your application all you need is to look at the severity first.
Can a depth shift be done to raw logs?
The depth-shifting operation necessarily stretches or shrinks the curve being shifted, thus it should be kept in mind that data are both created and lost in the process. For this reason, subsequent depth shifts (corrections) should start with the original raw logs, not with a previously depth-shifted copy. 6b. Depth shift core data to logs
What should be recorded on a drilling log?
During the drilling of a borehole, specific technical information about the unconsolidated material and rock encountered should be recorded on the drilling log sheet. The following minimum technical information should be recorded: Depth that sample was collected or encountered; Sample number assigned (if applicable);
When to use debug or standard log levels?
The DEBUG log level should be used for information that may be needed for diagnosing issues and troubleshooting or when running application in the test environment for the purpose of making sure everything is running correctly INFO – the standard log level indicating that something happened, the application entered a certain state, etc.