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docs: change logging title #11483

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docs: change logging title
JoeWang1127 Mar 13, 2025
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9 changes: 5 additions & 4 deletions TROUBLESHOOTING.md
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Original file line number Diff line number Diff line change
@@ -1,8 +1,9 @@
# Troubleshooting

## Logging
## Advanced Logging Setup

Our libraries use the Java logging API via `java.util.logging` package.
Our core dependencies, e.g., gRPC, and some handwritten libraries use the
Java logging API via `java.util.logging` package.
Configuring logging level reveals various facts that help your troubleshooting,
including:

Expand All @@ -11,7 +12,7 @@ including:
- Verbose messages in underlying dependency libraries

While there are various ways to configure the logging,
to quickly enable verbose logging for the Google Cloud Java libraries, create
to quickly enable verbose logging for the request transportation, create
a file `logging.properties` with the following content:

```
Expand All @@ -26,7 +27,7 @@ java.util.logging.ConsoleHandler.formatter=java.util.logging.SimpleFormatter
.level=INFO

# --- Specify logging level for certain packages ---
# com.google.api is for HTTP 1.1 layer
# com.google.api is for Google API Extension (GAX) layer
com.google.api.level=ALL
# io.grpc is for gRPC + Netty layer
io.grpc.level=FINE
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