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qiaojialin pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-iotdb.git
The following commit(s) were added to refs/heads/master by this push:
new 7385db7 print cache size log only when cache enabled
7385db7 is described below
commit 7385db7d6ac0afd5a2fc11c4980c0a950667d97a
Author: qiaojialin <[email protected]>
AuthorDate: Wed May 13 10:32:22 2020 +0800
print cache size log only when cache enabled
---
.../src/main/java/org/apache/iotdb/db/engine/cache/ChunkCache.java | 4 +++-
.../java/org/apache/iotdb/db/engine/cache/ChunkMetadataCache.java | 4 +++-
.../org/apache/iotdb/db/engine/cache/TimeSeriesMetadataCache.java | 5 ++++-
3 files changed, 10 insertions(+), 3 deletions(-)
diff --git
a/server/src/main/java/org/apache/iotdb/db/engine/cache/ChunkCache.java
b/server/src/main/java/org/apache/iotdb/db/engine/cache/ChunkCache.java
index bd09dec..b4eefb3 100644
--- a/server/src/main/java/org/apache/iotdb/db/engine/cache/ChunkCache.java
+++ b/server/src/main/java/org/apache/iotdb/db/engine/cache/ChunkCache.java
@@ -53,7 +53,9 @@ public class ChunkCache {
private ChunkCache() {
- logger.info("ChunkCache size = " + MEMORY_THRESHOLD_IN_CHUNK_CACHE);
+ if (cacheEnable) {
+ logger.info("ChunkCache size = " + MEMORY_THRESHOLD_IN_CHUNK_CACHE);
+ }
lruCache = new LRULinkedHashMap<ChunkMetadata,
Chunk>(MEMORY_THRESHOLD_IN_CHUNK_CACHE, true) {
@Override
diff --git
a/server/src/main/java/org/apache/iotdb/db/engine/cache/ChunkMetadataCache.java
b/server/src/main/java/org/apache/iotdb/db/engine/cache/ChunkMetadataCache.java
index 421f62b..82adca5 100644
---
a/server/src/main/java/org/apache/iotdb/db/engine/cache/ChunkMetadataCache.java
+++
b/server/src/main/java/org/apache/iotdb/db/engine/cache/ChunkMetadataCache.java
@@ -62,7 +62,9 @@ public class ChunkMetadataCache {
private ChunkMetadataCache(long memoryThreshold) {
- logger.info("ChunkMetadataCache size = " + memoryThreshold);
+ if (cacheEnable) {
+ logger.info("ChunkMetadataCache size = " + memoryThreshold);
+ }
lruCache = new LRULinkedHashMap<String,
List<ChunkMetadata>>(memoryThreshold, true) {
@Override
protected long calEntrySize(String key, List<ChunkMetadata> value) {
diff --git
a/server/src/main/java/org/apache/iotdb/db/engine/cache/TimeSeriesMetadataCache.java
b/server/src/main/java/org/apache/iotdb/db/engine/cache/TimeSeriesMetadataCache.java
index 22a29e8..8a52a51 100644
---
a/server/src/main/java/org/apache/iotdb/db/engine/cache/TimeSeriesMetadataCache.java
+++
b/server/src/main/java/org/apache/iotdb/db/engine/cache/TimeSeriesMetadataCache.java
@@ -58,7 +58,10 @@ public class TimeSeriesMetadataCache {
private TimeSeriesMetadataCache() {
- logger.info("TimeseriesMetadataCache size = " +
MEMORY_THRESHOLD_IN_TIME_SERIES_METADATA_CACHE);
+ if (cacheEnable) {
+ logger
+ .info("TimeseriesMetadataCache size = " +
MEMORY_THRESHOLD_IN_TIME_SERIES_METADATA_CACHE);
+ }
lruCache = new LRULinkedHashMap<TimeSeriesMetadataCacheKey,
TimeseriesMetadata>(
MEMORY_THRESHOLD_IN_TIME_SERIES_METADATA_CACHE, true) {
