Ivan Ermilov

Feature requested by @antonkulaga in gitter chat.

See [Journal Nodes setup](https://hadoop.apache.org/docs/r2.4.1/hadoop-project-dist/hadoop-hdfs/HDFSHighAvailabilityWithQJM.html#HDFS_High_Availability_Using_the_Quorum_Journal_Manager) and this [github repo](https://github.com/earthquakesan/docker-hbase)

HTTP Server Integration Testing

1

Please cover the case with an integration test, which should include following steps: * Bootstrap the server (i.e. run in a thread listening to 8080 port) * Bootstrap two SPARQL...

git does not load ssh private key from ssh-agent on alpine:latest (3.15.0)

1

Metadata about the used alpine image: ``` / # cat /etc/alpine-release 3.15.0 / # cat /etc/os-release NAME="Alpine Linux" ID=alpine VERSION_ID=3.15.0 PRETTY_NAME="Alpine Linux v3.15" HOME_URL="https://alpinelinux.org/" BUG_REPORT_URL="https://bugs.alpinelinux.org/" ``` Steps to reproduce: ```...

I was trying to setup hdfs-mesos on my test environment today and failed. Hadoop/HDFS installation itself is well described and supported within community. Therefore, a question arises: what are the...

Halyard benchmarking -- how to improve?

5

Hi Adam @asotona! I have performed Halyard benchmarking on 1 node setup (i7-3770 3.4GHz, 32GB RAM, normal HDD) --> HDFS + YARN + HBase + Halyard. The querying was done...

Does Halyard have a logo?

Resume bulkload on abort?

1

Just had a situation, when the mapreduce job finished processing RDF and saving it to /tmp folder. However, my HBase server stopped working and ./bulkload reported error and quit. This...

Exception thrown in any KB with no Cube

1

Exception raised from https://github.com/AKSW/cubeviz.ontowiki/blob/master/classes/CubeViz/ConfigurationLink.php line 76: ``` throw new CubeViz_Exception( 'Selected DataSet '. $config['selectedDS'] .' has no '. 'related Data Structure Definition!' ); ``` For any KB with no datacube...

[classes/Datacube/Query.php] FILTER clause does not work for date format

2

I used this dataset for the testing https://dl.dropboxusercontent.com/u/4882345/lodstats.rdf I can visualize dataset cpa-2008.ttl with all criteria selected and without any time measure selected. Basically this query works: ``` sparql select...