tianz101 commented on code in PR #37718:
URL: https://github.com/apache/beam/pull/37718#discussion_r2927584622
##########
sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/spanner/SpannerIO.java:
##########
@@ -1912,6 +1937,23 @@ public ReadChangeStream
withUsingPlainTextChannel(boolean plainText) {
return
withUsingPlainTextChannel(ValueProvider.StaticValueProvider.of(plainText));
}
+ /**
+ * Configures the change stream to checkpoint and flush output targeting
low latency at the cost
+ * of higher rpc rate and cpu usage.
Review Comment:
Can we add comment that this configuration is only for low latency
experiment only at this stage before we fully understand the tradeoff of lower
latency but higher rpc/cpu.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
