-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/67347/
-----------------------------------------------------------
Review request for ranger, bhavik patel, Gautam Borad, Abhay Kulkarni, Madhan
Neethiraj, Mehul Parikh, Ramesh Mani, Sailaja Polavarapu, and Velmurugan
Periasamy.
Bugs: RANGER-2115
https://issues.apache.org/jira/browse/RANGER-2115
Repository: ranger
Description
-------
**Problem Statment:**
Atlas service def creation failed during manual installation of Ranger with the
following Error:
2018-05-29 04:32:25,888 [localhost-startStop-1] ERROR
org.apache.ranger.plugin.store.EmbeddedServiceDefsUtil
(EmbeddedServiceDefsUtil.java:246) -
EmbeddedServiceDefsUtil.getOrCreateServiceDef(): failed to load/create
serviceType atlas
com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected
BEGIN_OBJECT but was STRING at line 1 column 1
at
com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:176)
at com.google.gson.Gson.fromJson(Gson.java:803)
at com.google.gson.Gson.fromJson(Gson.java:741)
at
org.apache.ranger.plugin.store.EmbeddedServiceDefsUtil.loadEmbeddedServiceDef(EmbeddedServiceDefsUtil.java:269)
at
org.apache.ranger.plugin.store.EmbeddedServiceDefsUtil.getOrCreateServiceDef(EmbeddedServiceDefsUtil.java:230)
at
org.apache.ranger.plugin.store.EmbeddedServiceDefsUtil.init(EmbeddedServiceDefsUtil.java:136)
at
org.apache.ranger.biz.ServiceDBStore$1.doInTransaction(ServiceDBStore.java:352)
at
org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:133)
at
org.apache.ranger.biz.ServiceDBStore.initStore(ServiceDBStore.java:349)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
**Proposed Solution:**
it seems first character of ranger-servicedef-atlas.json file contains '<feff>'
character also which Gson library is unable to parse. by removing the first
line and typing the '{' character is solving this issue.
I have also replace two blank space with a tab.
Diffs
-----
agents-common/src/main/resources/service-defs/ranger-servicedef-atlas.json
7c5170e
Diff: https://reviews.apache.org/r/67347/diff/1/
Testing
-------
**Steps Performed (with patch) :**
1. After mvn Build; untar the Ranger admin module and updated
install.properties for MySQL DB flavor.
2. Called setup.sh to install Ranger admin.
3. Started ranger admin.
**Expected behavior :**
1. Ranger should start and after login atlas service should appear in Ranger UI.
**Actual behavior :**
1. Ranger started successfully and after login atlas service-def was available
in Ranger UI.
Thanks,
Pradeep Agrawal
