Restore loggers page, remove duplicate zis aux page

docs/troubleshoot/app-framework/primary-loggers.md

@@ -0,0 +1,48 @@
+# Primary loggers
+
+This is a list of primary loggers and their descriptions. You can enable the loggers and increase the logging verbosity within the logging framework. For more information, see [Enabling tracing](./appfw-tracing.md).
+
+## Loggers for app-server component
+The log prefix for the Zowe Application Server is `_zsf`, which is used by the server framework. (Applications and plug-ins that are attached to the server do not use the `_zsf` prefix.)
+The following are the logger names that you can specify:
+Logger name | Description
+---|---
+**_zsf.bootstrap** | Logging that pertains to the startup of the server.
+**_zsf.auth** | Logging for network calls that must be checked for authentication and authorization purposes.
+**_zsf.static** | Logging of the serving of static files (such as images) from an application's folder or a web folder.
+**_zsf.child** | Logging of child processes, if any.
+**_zsf.utils** | Logging for miscellaneous utilities that the server relies upon.
+**_zsf.proxy** | Logging for proxies that are set up in the server.
+**_zsf.install** | Logging for the installation of plug-ins.
+**_zsf.apiml** | Logging for the communication with the API Mediation Layer.
+**_zsf.routing** | Logging for dispatching network requests to plug-in dataservices.
+**_zsf.network** | Logging for the HTTPS server status (connection, ports, IP, etc).
+
+
+## Loggers for zss component
+The log prefix for ZSS is `_zss`. 
+The following are the logger names that you can specify:
+Logger name | Description
+---|---
+**_zss.traceLevel** | Controls the logging verbosity of the server.
+**_zss.fileTrace** | Logs the behavior of file serving (if file serving is enabled).
+**_zss.socketTrace** | Logs the behavior of a general TCP Socket.
+**_zss.httpParseTrace** | Logs the parsing of HTTP messages.
+**_zss.httpDispatchTrace** | Logs the dispatching of HTTP messages to dataservices.
+**_zss.httpHeadersTrace** | Logs the parsing and setting up of HTTP headers.
+**_zss.httpSocketTrace** | Logs the behavior of a TCP socket for HTTP.
+**_zss.httpCloseConversationTrace** | Logs the behavior of HTTP when an HTTP conversation ends.
+**_zss.httpAuthTrace** | Logs the behavior of the security of a session.
+**_zss.jwtTrace** | Logs the JSON Web Tokens.
+
+## Log levels
+Most loggers have levels ranging from 0 to 5, where 0 is the least verbose and 5 is the most verbose.
+| Verbosity | Log type | Log information |
+|---|---|---|
+| 0 (least verbose) | SEVERE | Denotes critical errors, application failure. |
+| 1 | WARNING | Denotes potential issues that need attention soon. |
+| 2 (Default) | INFO | Denotes general operational updates, normal functioning. |
+| 3 | FINE | Denotes detailed tracing information. |
+| 4 | FINER | Denotes more detailed tracing information. |
+| 5 (most verbose) | FINEST | Denotes extremely detailed tracing information which can be used for debugging. |
+

sidebars.js

@@ -851,6 +851,7 @@ module.exports = {
             "troubleshoot/app-framework/app-mustgather",
             "troubleshoot/app-framework/app-issue",
             "troubleshoot/app-framework/appfw-tracing",
+            "troubleshoot/app-framework/primary-loggers",
             "troubleshoot/app-framework/app-return-codes",
             "troubleshoot/app-framework/appserver-error-codes",
             "troubleshoot/app-framework/zss-error-codes",

versioned_docs/version-v2.18.x/troubleshoot/app-framework/primary-loggers.md

@@ -0,0 +1,48 @@
+# Primary loggers
+
+This is a list of primary loggers and their descriptions. You can enable the loggers and increase the logging verbosity within the logging framework. For more information, see [Enabling tracing](./appfw-tracing.md).
+
+## Loggers for app-server component
+The log prefix for the Zowe Application Server is `_zsf`, which is used by the server framework. (Applications and plug-ins that are attached to the server do not use the `_zsf` prefix.)
+The following are the logger names that you can specify:
+Logger name | Description
+---|---
+**_zsf.bootstrap** | Logging that pertains to the startup of the server.
+**_zsf.auth** | Logging for network calls that must be checked for authentication and authorization purposes.
+**_zsf.static** | Logging of the serving of static files (such as images) from an application's folder or a web folder.
+**_zsf.child** | Logging of child processes, if any.
+**_zsf.utils** | Logging for miscellaneous utilities that the server relies upon.
+**_zsf.proxy** | Logging for proxies that are set up in the server.
+**_zsf.install** | Logging for the installation of plug-ins.
+**_zsf.apiml** | Logging for the communication with the API Mediation Layer.
+**_zsf.routing** | Logging for dispatching network requests to plug-in dataservices.
+**_zsf.network** | Logging for the HTTPS server status (connection, ports, IP, etc).
+
+
+## Loggers for zss component
+The log prefix for ZSS is `_zss`. The following are the logger names that you can specify:
+Logger name | Description
+---|---
+**_zss.traceLevel** | Controls the logging verbosity of the server.
+**_zss.fileTrace** | Logs the behavior of file serving (if file serving is enabled).
+**_zss.socketTrace** | Logs the behavior of a general TCP Socket.
+**_zss.httpParseTrace** | Logs the parsing of HTTP messages.
+**_zss.httpDispatchTrace** | Logs the dispatching of HTTP messages to dataservices.
+**_zss.httpHeadersTrace** | Logs the parsing and setting up of HTTP headers.
+**_zss.httpSocketTrace** | Logs the behavior of a TCP socket for HTTP.
+**_zss.httpCloseConversationTrace** | Logs the behavior of HTTP when an HTTP conversation ends.
+**_zss.httpAuthTrace** | Logs the behavior of the security of a session.
+**_zss.jwtTrace** | Logs the JSON Web Tokens.
+
+
+## Log levels
+Most loggers have levels ranging from 0 to 5 where 0 is the least verbose and 5 is the most verbose.
+| Verbosity | Log type | Log information |
+|---|---|---|
+| 0 (least verbose) | SEVERE | Denotes critical errors, application failure. |
+| 1 | WARNING | Denotes potential issues that need attention soon. |
+| 2 (Default) | INFO | Denotes general operational updates, normal functioning. |
+| 3 | FINE | Denotes detailed tracing information. |
+| 4 | FINER | Denotes more detailed tracing information. |
+| 5 (most verbose) | FINEST | Denotes extremely detailed tracing information which can be used for debugging. |
+

versioned_sidebars/version-v2.18.x-sidebars.json

@@ -1025,6 +1025,7 @@
             "troubleshoot/app-framework/app-mustgather",
             "troubleshoot/app-framework/app-issue",
             "troubleshoot/app-framework/appfw-tracing",
+            "troubleshoot/app-framework/primary-loggers",
             "troubleshoot/app-framework/app-return-codes",
             "troubleshoot/app-framework/appserver-error-codes",
             "troubleshoot/app-framework/zss-error-codes",
@@ -1278,4 +1279,4 @@
       "href": "https://github.com/zowe/docs-site/tree/master/tpsr/tpsr-v2.18.5.md"
     }
   ]
-}
+}