diff --git a/mysql2/readme.md b/mysql2/readme.md
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index 0000000..4855c55
--- /dev/null
+++ b/mysql2/readme.md
@@ -0,0 +1,4 @@
+MYSQL_DSN=root:root@tcp(127.0.0.1:3306)/mysql?charset=utf8&parseTime=True&loc=Local
+MYSQL_MAXLIFETIME=1
+MYSQL_MAXIDLECONNS=1
+MYSQL_MAXOPENCONNS=1
\ No newline at end of file
diff --git a/redis2/readme.md b/redis2/readme.md
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index 0000000..0f014fd
--- /dev/null
+++ b/redis2/readme.md
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+REDIS_DSN=172.17.0.4:6379
+REDIS_DB=eYVX7EwVmmxKPCDmwMtyKVge8oLd2t81
+REDIS_PWD=1
\ No newline at end of file