Would anyone be able to answer this question?
> 4. When > I use the command "mvn clean compile package install assembly:assembly" > buid Ranger which is the new version got from GitHub，some error like this： > I find that in pom.xml <hbase.version>0.99.2-SNAPSHOT</hbase.version> > There is not the right version,so I can't build Ranger now > I thought we fixed this issue. Are you using 0.4.0 version source? Anyway I will have someone else respond this question. Thanks Bosco > On Dec 4, 2014, at 10:36 PM, Don Bosco Durai <[email protected]> wrote: > > Hi > > My answers are embedded. > > Thanks > > Bosco > > >> On Dec 4, 2014, at 7:43 PM, 黄健 <[email protected]> wrote: >> >> Dear Sir： >> When I use Ranger 0.4.0 version,I found some troubles,Please help me to >> solve them. >> 1. Hive 0.14 support ACID ,when I insert data to a table,it will create a >> temporary table which named like values__tmp__table__1. If I want to use >> Ranger to set the update operation,I must create a policies which countain >> permissions like update for values__tmp__table__1.However,the temporary >> tables are not one table,once I excute insert date ,it will create one,and >> it will disappear when I close the session.Could Ranger control permission >> auto connect to the temporary tables. >> You can use wild cards in Ranger to give permissions. If the tmp tables are >> going to have >> fixed strings, then you can create a policy like *__tmp__table__*. If this >> works, then let >> me know. >> The new policy like *__tmp__table__* worked. I want to know which opration >> control "insert" in the User Permissions and Group Permissions.Now I set >> "All" to *__tmp__table__* policy > After responding to your email, I followed up with the Hive developer who > worked on ACID and he mentioned it is perfectly safe to give global/all > permission *__tmp_table__* policy. The reason being, temporary tables are > only visible to the user who created it, so even if you give permission to > everyone, the others can’t see it or access it. > > In Ranger, you will create policy with Datatbase=*, Tables=*__tmp_table__* > and column=* and for the group use “public” and “all” permissions. This > should take care of your issue. I will create an internal JIRA to address > temporary tables without this explicit permission. Mostly it would be an > patch to 0.4.0 release soon. > >> 2. There are not delete funcation for user and group.The user source >> option can't refresh when I delete a user from unix system. When I create a >> user which exist in the Ranger system ,the user source option can't refresh >> too. >> We don’t support delete of user from the UI. We can create a JIRA to track >> it. Can you explain >> the use case of refresh? If the user is already in the system, then only the >> groups will be >> synchronized. >> In the system,the user synchronized from unix its User Source it "External" >> and created in Ranger is "Internal" I think that when I create a Ranger >> user，it is "Internal"，I create a same user in Unix，it will change to >> "External". When I delete a user from unix, Ranger can delete the user or >> change it to “Internal” > Sounds good. I will make a note of this in the JIRA. >> 3. The refresh function. When I edit a policy, the page in the picture blew >> can't show the new changes, I must click to regresh， >> the list in Analytics label is always correct. >> > For some reason the images are not attached or I can’t see it. I will have to > reproduce it. Can you create JIRA and attach the image with it? > >> 4. When >> I use the command "mvn clean compile package install assembly:assembly" >> buid Ranger which is the new version got from GitHub，some error like this： >> I find that in pom.xml <hbase.version>0.99.2-SNAPSHOT</hbase.version> >> There is not the right version,so I can't build Ranger now >> > I thought we fixed this issue. Are you using 0.4.0 version source? Anyway I > will have someone else respond this question. > >> >> I am looking forward to hearing from you soon. >> >> Yours sincerely, Jian Huang >> 27 November Beijing China >> --------------------------------------------- >> >
