バージョン 2 から バージョン 3 における更新: 4store

更新日時:

2012/03/09 13:57:17 (14 年 前)

更新者:

wu

コメント:

--

4store

@@ -15 +15 @@
 === 4store 配置 === #Configure
 
+
+{{{
+$ cd $4STORE_HOME/bin
+$ ./4s-backend-setup allie
+$ ./4s-backend allie
+./4s-import -v allie --format ntriples datapath --model http://myURI.com
+}}}
+
+Configuration consideration (refer to [http://4store.org/]):
+ 
+Here specify the cluster and segmentation values: 
+4s-backend-setup --node 0 --cluster 1 --segments 4 demo
+
+The number of segments should be a power of 2, parallelisation depends on segmentation. As a rule of thumb try a power of 2 close to twice as many segments as there are physical CPUs or CPU cores on the system, but depending on the workload you may find less or more work better. 
+
 === Load Performance === #load
+
 
 === Allie upload === #allieload 
  
+Approach 1: Default setting (2 segments)
+
+           About 12 minutes
+
+Approach 2: 8 segments
+
+          About 13 minutes
+
+          Segment setting makes no too much difference.
 
 === PDBJ upload === #pdbjload 
-
-
-'''Result:'''
+          Over 4 days
 
 === Uniprot upload === #uniprotload