1、现象
目前这个集群只用于sql查询hive通过catalog的方式,没有写入。fe的内存现在已经调整到30g,目前只能通过重启的方式。
2、这个是jmap dump下来的信息
3、doris版本
4、监控是通过 prometheus取获取这块的监控的
curl http://fe_host:http_port/metrics
curl http://be_host:webserver_port/metrics
5、fe的配置
LOG_DIR = ${DORIS_HOME}/log
DATE = `date +%Y%m%d-%H%M%S`
JAVA_OPTS="-Xmx30720m -XX:+UseMembar -XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=7 -XX:+PrintGCDateStamps -XX:+PrintGCDetails -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSClassUnloadingEnabled -XX:-CMSParallelRemarkEnabled -XX:CMSInitiatingOccupancyFraction=80 -XX:SoftRefLRUPolicyMSPerMB=0 -Xloggc:$DORIS_HOME/log/fe.gc.log.$DATE"
JAVA_OPTS_FOR_JDK_9="-Xmx30720m -XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=7 -XX:+CMSClassUnloadingEnabled -XX:-CMSParallelRemarkEnabled -XX:CMSInitiatingOccupancyFraction=80 -XX:SoftRefLRUPolicyMSPerMB=0 -Xlog:gc*:$DORIS_HOME/log/fe.gc.log.$DATE:time"
sys_log_level = INFO
http_port = 8030
rpc_port = 9020
query_port = 9030
edit_log_port = 9010
mysql_service_nio_enabled = true
priority_networks = xx.xx.xx.xx/20
enable_spark_load=true
spark_load_default_timeout_second=259200