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| author | tedyu <yuzhihong@gmail.com> | 2015-03-04 11:00:52 +0000 |
|---|---|---|
| committer | Sean Owen <sowen@cloudera.com> | 2015-03-04 11:00:52 +0000 |
| commit | 8d3e2414d430e1a0eb209eacba2cf739f3eab0c5 (patch) | |
| tree | 8b6ccc21e922607adf609dd2de7d0eee3f5d8aa5 /docs/running-on-yarn.md | |
| parent | 76e20a0a03cf2c02db35e00271924efb070eaaa5 (diff) | |
| download | spark-8d3e2414d430e1a0eb209eacba2cf739f3eab0c5.tar.gz spark-8d3e2414d430e1a0eb209eacba2cf739f3eab0c5.tar.bz2 spark-8d3e2414d430e1a0eb209eacba2cf739f3eab0c5.zip | |
SPARK-6085 Increase default value for memory overhead
Author: tedyu <yuzhihong@gmail.com>
Closes #4836 from tedyu/master and squashes the following commits:
d65b495 [tedyu] SPARK-6085 Increase default value for memory overhead
1fdd4df [tedyu] SPARK-6085 Increase default value for memory overhead
Diffstat (limited to 'docs/running-on-yarn.md')
| -rw-r--r-- | docs/running-on-yarn.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/docs/running-on-yarn.md b/docs/running-on-yarn.md index 2b93eef6c2..68b1aeb8eb 100644 --- a/docs/running-on-yarn.md +++ b/docs/running-on-yarn.md @@ -113,7 +113,7 @@ Most of the configs are the same for Spark on YARN as for other deployment modes </tr> <tr> <td><code>spark.yarn.executor.memoryOverhead</code></td> - <td>executorMemory * 0.07, with minimum of 384 </td> + <td>executorMemory * 0.10, with minimum of 384 </td> <td> The amount of off heap memory (in megabytes) to be allocated per executor. This is memory that accounts for things like VM overheads, interned strings, other native overheads, etc. This tends to grow with the executor size (typically 6-10%). </td> |