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Posted to commits@iotdb.apache.org by ro...@apache.org on 2021/08/18 04:30:59 UTC
[iotdb] 01/01: PrimitiveArrayManager: reduce log of array deque
size update & add limitUpdateThreshold update log
This is an automated email from the ASF dual-hosted git repository.
rong pushed a commit to branch arraypool-log-print
in repository https://gitbox.apache.org/repos/asf/iotdb.git
commit 171ace2d6e7a61c6dd238abbfe0cff9089fb3706
Author: Steve Yurong Su <ro...@apache.org>
AuthorDate: Wed Aug 18 12:30:16 2021 +0800
PrimitiveArrayManager: reduce log of array deque size update & add limitUpdateThreshold update log
---
.../java/org/apache/iotdb/db/rescon/PrimitiveArrayManager.java | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/server/src/main/java/org/apache/iotdb/db/rescon/PrimitiveArrayManager.java b/server/src/main/java/org/apache/iotdb/db/rescon/PrimitiveArrayManager.java
index 0fd0524..98bc8a1 100644
--- a/server/src/main/java/org/apache/iotdb/db/rescon/PrimitiveArrayManager.java
+++ b/server/src/main/java/org/apache/iotdb/db/rescon/PrimitiveArrayManager.java
@@ -171,7 +171,7 @@ public class PrimitiveArrayManager {
int newLimit = (int) (limitBase * ratios[i]);
LIMITS[i] = newLimit;
- if (LOGGER.isInfoEnabled()) {
+ if (LOGGER.isInfoEnabled() && oldLimit != newLimit) {
LOGGER.info(
"limit of {} array deque size updated: {} -> {}",
TSDataType.deserialize((byte) i).name(),
@@ -180,11 +180,16 @@ public class PrimitiveArrayManager {
}
}
+ long oldLimitUpdateThreshold = limitUpdateThreshold;
// limitUpdateThreshold = ∑(LIMITS[i])
limitUpdateThreshold = 0;
for (int limit : LIMITS) {
limitUpdateThreshold += limit;
}
+ LOGGER.info(
+ "limitUpdateThreshold of PrimitiveArrayManager updated: {} -> {}",
+ oldLimitUpdateThreshold,
+ limitUpdateThreshold);
for (AtomicLong allocationRequestCount : ALLOCATION_REQUEST_COUNTS) {
allocationRequestCount.set(0);