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[CASSANDRA-21372][trunk] Add -Xlog:async to jdk17/21 options #4830

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[CASSANDRA-21372][trunk] Add -Xlog:async to jdk17/21 options #4830

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86c5d66
Add -Xlog:async to jdk17/21 options
netudima May 20, 2026
d9ce816
Add -Xlog:async to jdk17/21 options
netudima May 21, 2026
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6 changes: 6 additions & 0 deletions conf/jvm17-server.options
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Expand Up @@ -91,6 +91,12 @@
--add-opens java.base/java.nio=ALL-UNNAMED

### GC logging options -- uncomment to enable
-Xlog:async

# In async mode JVM writes logs into a circular memory buffer; if the buffer fills up
# before it is drained, log records are silently dropped
# the default buffer size can be adjusted using the next option if needed
# -XX:AsyncLogBufferSize=2m

# Java 11 (and newer) GC logging options:
# See description of https://bugs.openjdk.java.net/browse/JDK-8046148 for details about the syntax
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6 changes: 6 additions & 0 deletions conf/jvm21-server.options
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Expand Up @@ -111,6 +111,12 @@


### GC logging options -- uncomment to enable
-Xlog:async

# In async mode JVM writes logs into a circular memory buffer; if the buffer fills up
# before it is drained, log records are silently dropped
# the default buffer size can be adjusted using the next option if needed
# -XX:AsyncLogBufferSize=2m

# Java 11 (and newer) GC logging options:
# See description of https://bugs.openjdk.java.net/browse/JDK-8046148 for details about the syntax
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