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Diffstat (limited to 'docs')
-rw-r--r-- | docs/configuration.md | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/docs/configuration.md b/docs/configuration.md index 46e3dd914b..2e6c85cc2b 100644 --- a/docs/configuration.md +++ b/docs/configuration.md @@ -481,6 +481,15 @@ Apart from these, the following properties are also available, and may be useful </td> </tr> <tr> + <td><code>spark.storage.unrollFraction</code></td> + <td>0.2</td> + <td> + Fraction of <code>spark.storage.memoryFraction</code> to use for unrolling blocks in memory. + This is dynamically allocated by dropping existing blocks when there is not enough free + storage space to unroll the new block in its entirety. + </td> +</tr> +<tr> <td><code>spark.tachyonStore.baseDir</code></td> <td>System.getProperty("java.io.tmpdir")</td> <td> |