* copy resources need get top directory first

* copy resources need get top directory first

* fix #2860:copy files and create empty directory

* Fix bug:If user didn't set the value of tenant,release process definition online fail

* copy resources need get top directory first

* copy resources need get top directory first

* fix #2860:copy files and create empty directory

* copy resources need get top directory first

* copy resources need get top directory first

* fix bug: send task result to master until success.

* fix bug: send task result to master until success.

* add sleep

* set null if send result failed

* set null if send result failed

* change max length of username to 39
Co-authored-by: Nbaoliang <baoliang@analysys.com.cn>

mr resource display and create user username length cannot be less th…

* fix worker group config no effect

* remove codehaus janino jar
the license about janino maybe not compatiable with Apache v2

* Merge remote-tracking branch 'upstream/dev-1.3.0' into dev-1.3.0

# Conflicts:
#	dolphinscheduler-server/src/main/resources/config/install_config.conf

* datasource config

* Update datasource.properties

* fix RunConfig bug

* remove param monitor server state

* fix table T_DS_ALERT

* add source license full text into source license

* exclude ScriptRunner.java on rat check

* change notice copyright date from 2019 to 2019-2020

* fix table not exist when init db metadata

* fix db init error

* fix ds-1.3.0 init db

* init db modify process instance json
Co-authored-by: Neights <yelli.hl@foxmail.com>

Fix abnormal display of regular worker parameters

* add source license full text into source license

* exclude ScriptRunner.java on rat check

1. DS cant run bat script
2. DS cant run python script
3. DS cant run datax script