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authorbnewbold <bnewbold@archive.org>2018-06-04 22:04:44 +0000
committerbnewbold <bnewbold@archive.org>2018-06-04 22:04:44 +0000
commit70069a78c8798352b5bef815a3fd4aa9e9b52394 (patch)
tree6e67fe63f6e2051ce7a50184b90637065da8e1a8 /scalding/README.md
parentd2dd016aa8da93ad14654237dbb7cfac214f9da8 (diff)
parentd434f5676a5d37692fe00fb14d72120d0c9933f8 (diff)
downloadsandcrawler-70069a78c8798352b5bef815a3fd4aa9e9b52394.tar.gz
sandcrawler-70069a78c8798352b5bef815a3fd4aa9e9b52394.zip
Merge branch 'bnewbold-scala-build-fixes' into 'master'
scala build fixes See merge request webgroup/sandcrawler!2
Diffstat (limited to 'scalding/README.md')
-rw-r--r--scalding/README.md25
1 files changed, 6 insertions, 19 deletions
diff --git a/scalding/README.md b/scalding/README.md
index 13c2e1a..c40da5c 100644
--- a/scalding/README.md
+++ b/scalding/README.md
@@ -30,26 +30,13 @@ Run on cluster:
If your `sbt` task fails with this error:
java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: Metaspace
+
try restarting `sbt` with more memory (e.g., `sbt -mem 2048`).
-## Building SpyGlass Jar
+## SpyGlass Jar
SpyGlass is a "scalding-to-HBase" connector. It isn't maintained, so we needed
-to rebuild to support our versions of HBase/scalding/etc. From SpyGlass fork
-(<https://github.com/bnewbold/SpyGlass>,
-`bnewbold-scala2.11` branch):
-
- cd ~/src/SpyGlass
- git checkout bnewbold-scala2.11
-
- # This builds the new .jar and installs it in the (laptop local) ~/.m2
- # repository
- mvn clean install -U
-
- # Copy that .jar (and associated pom.xml) over to where sbt can find it
- mkdir -p ~/.sbt/preloaded/parallelai/
- cp -r ~/.m2/repository/parallelai/parallelai.spyglass ~/.sbt/preloaded/parallelai/
-
-The medium-term plan here is to push the custom SpyGlass jar as a static maven
-repo to an archive.org item, and point build.sbt to that folder.
-
+to rebuild to support our versions of HBase/scalding/etc. Our fork (including
+build instructions) is at <https://github.com/bnewbold/SpyGlass>
+(`bnewbold-scala2.11` branch); compiled .jar files are available from
+<https://archive.org/download/ia_sandcrawler_maven2>.