GC log 生成方式

在 start-server.sh 增加如下参数

iotdb_parms="$iotdb_parms -XX:+PrintGCDetails"

iotdb_parms="$iotdb_parms -XX:+PrintGCDateStamps"

iotdb_parms="$iotdb_parms -XX:+PrintTenuringDistribution"

iotdb_parms="$iotdb_parms -XX:+PrintHeapAtGC"

iotdb_parms="$iotdb_parms -XX:+PrintReferenceGC"

iotdb_parms="$iotdb_parms -XX:+PrintGCApplicationStoppedTime"

iotdb_parms="$iotdb_parms -Xloggc:/home/iotdb/example-dir/gc-%t.log"

iotdb_parms="$iotdb_parms -XX:+UseGCLogFileRotation"

iotdb_parms="$iotdb_parms -XX:GCLogFileSize=100M"


在线可视化分析平台

https://gceasy.io/


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