2019 年 5月随笔档案 - KerryJava

elasticsearch jvm

摘要：from Elasticsearch the Definivte guide Please Do Not Tweak JVM Settings The JVM exposes dozens (hundreds even!) of settings, parameters, and configura 阅读全文

posted @ 2019-05-19 10:17 KerryJava 阅读(360) 评论(0) 推荐(0)

centos docker

摘要：Install required packages. yum-utils provides the yum-config-manager utility, and device-mapper-persistent-data and lvm2 are required by the devicemap 阅读全文

posted @ 2019-05-10 21:50 KerryJava 阅读(300) 评论(0) 推荐(0)

ERROR: Couldn't connect to Docker daemon at http+docker://localunixsocket - is it running?

摘要：ERROR: Couldn't connect to Docker daemon at http+docker://localunixsocket - is it running? docker 每次都要sudo，或者其他服务启动的时候，提示上述的错误如果还没有 docker group 就添加阅读全文

posted @ 2019-05-08 23:52 KerryJava 阅读(6890) 评论(0) 推荐(0)

plainless script for es

摘要：POST /user_info/_bulk{"index" : {"_type":"user","_id":"1"}}{"name":"高X"}{"index" : {"_type":"user","_id":"2"}}{"name":"高XX"}{"index" : {"_type&qu 阅读全文

posted @ 2019-05-04 14:51 KerryJava 阅读(526) 评论(0) 推荐(0)

05 2019 档案

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