From 58c510fbb3ac4331788254d04f747a2f8b78831d Mon Sep 17 00:00:00 2001 From: Markus Opolka Date: Thu, 13 Aug 2026 14:51:56 +0200 Subject: [PATCH] Fix JAVA_OPTS example in trace tuning docs Signed-off-by: Markus Opolka --- docs/trace_tuning.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/trace_tuning.md b/docs/trace_tuning.md index c8ed63b762..b707c44d15 100644 --- a/docs/trace_tuning.md +++ b/docs/trace_tuning.md @@ -29,7 +29,7 @@ Our recommendation is that set the workers based on the CPU utilization, this va ### Heap -You can configure the heap of Data Prepper by setting the `JVM_OPTS` environmental variable. +You can configure the heap of Data Prepper by setting the `JAVA_OPTS` environmental variable. Our recommendation is that set the heap value should be minimum `4` * `batch_size` * `otel_send_batch_size` * `maximum size of indvidual span`. @@ -58,4 +58,4 @@ We ran tests in a `r5.xlarge` with the below configuration, * `Heap` : 10GB The above setup was able to handle a throughput of `2100` spans/second at `20` percent CPU utilization. - \ No newline at end of file +