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Posted to commits@accumulo.apache.org by kt...@apache.org on 2013/05/16 20:46:30 UTC
svn commit: r1483504 - in
/accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters:
analytics.tex clients.tex
Author: kturner
Date: Thu May 16 18:46:29 2013
New Revision: 1483504
URL: http://svn.apache.org/r1483504
Log:
ACCUMULO-970 use reasonable defaults for batchwriter in documentation
Modified:
accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/analytics.tex
accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/clients.tex
Modified: accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/analytics.tex
URL: http://svn.apache.org/viewvc/accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/analytics.tex?rev=1483504&r1=1483503&r2=1483504&view=diff
==============================================================================
--- accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/analytics.tex (original)
+++ accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/analytics.tex Thu May 16 18:46:29 2013
@@ -146,8 +146,8 @@ AccumuloOutputFormat.setZooKeeperInstanc
\small
\begin{verbatim}
-AccumuloOutputFormat.setMaxLatency(job, 300); // milliseconds
-AccumuloOutputFormat.setMaxMutationBufferSize(job, 5000000); // bytes
+AccumuloOutputFormat.setMaxLatency(job, 300000); // milliseconds
+AccumuloOutputFormat.setMaxMutationBufferSize(job, 50000000); // bytes
\end{verbatim}
\normalsize
Modified: accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/clients.tex
URL: http://svn.apache.org/viewvc/accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/clients.tex?rev=1483504&r1=1483503&r2=1483504&view=diff
==============================================================================
--- accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/clients.tex (original)
+++ accumulo/branches/1.5/docs/src/main/latex/accumulo_user_manual/chapters/clients.tex Thu May 16 18:46:29 2013
@@ -100,10 +100,10 @@ Mutations are added to a BatchWriter thu
\small
\begin{verbatim}
+
+//BatchWriterConfig has reasonable defaults
BatchWriterConfig config = new BatchWriterConfig();
-config.setMaxMemory(1000000L); // bytes to store before sending a batch
-config.setMaxLatency(1000L); // milliseconds to wait before sending
-config.maxWriteThreads(10); // number of threads used to write to tablet servers
+config.setMaxMemory(10000000L); // bytes available to batchwriter for buffering mutations
BatchWriter writer = conn.createBatchWriter("table", config)