Re: [Java] Upgrading Arrow to JDK 1.8

2018-04-23 Thread Bryan Cutler
+1 for Java 8 On Mon, Apr 23, 2018 at 11:18 AM, Dwight Gunning wrote: > A JIRA exists for this > > https://issues.apache.org/jira/plugins/servlet/mobile#issue/ARROW-2015 > > We were in agreement in principle on the migration - but when it was > created there were a lot of focus on the 0.9 releas

Re: [Java] Upgrading Arrow to JDK 1.8

2018-04-23 Thread Dwight Gunning
A JIRA exists for this https://issues.apache.org/jira/plugins/servlet/mobile#issue/ARROW-2015 We were in agreement in principle on the migration - but when it was created there were a lot of focus on the 0.9 release. No reason not to begin now Dwight Sent from my iPhone > On Apr 23, 2018, at

Re: [Java] Upgrading Arrow to JDK 1.8

2018-04-23 Thread Li Jin
I don't see particular reason to maintaining JDK 7 compatibility, and am +1 to move to Java 8. On Mon, Apr 23, 2018 at 1:48 PM, Andy Grove wrote: > I’m trying to use the parquet-arrow library, which has just been updated > to use Arrow 0.8.0 but unfortunately I am still running into this issue:

[Java] Upgrading Arrow to JDK 1.8

2018-04-23 Thread Andy Grove
I’m trying to use the parquet-arrow library, which has just been updated to use Arrow 0.8.0 but unfortunately I am still running into this issue: java.lang.ClassNotFoundException: org.apache.arrow.vector.types.pojo.ArrowType$Struct_ The class in the arrow jar is actually `Struct` not `Struct_`.