Re: Review Request 23140: Fix checkpointing

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/23140/#review47023 --- I see a lot of the changes are related to aggregators, and you write

Re: Giraph (1.1.0-SNAPSHOT and 1.0.0-RC3) unit tests fail

Hi Roman. I checked out release-1.1.0-RC0 and succeeded to build it. $ git checkout release-1.1.0-RC0 $ mvn clean $ mvn package -Phadoop_2 -DskipTests ## SUCCESS However, when I ran the tests with LocalJobRunner, it failed. $ mvn clean $ mvn package -Phadoop_2 It passed

Re: Giraph (1.1.0-SNAPSHOT and 1.0.0-RC3) unit tests fail

Hi Roman, I got the same error when running hadoop_2 profile. According to this [1] the Accumulo version we use in giraph (1.4) is not compatible with Hadoop 2. I think this is the issue. [1] http://apache-accumulo.1065345.n5.nabble.com/Accumulo-Hadoop-version-compatibility-matrix-tp3893p3894.htm