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author | Liwei Lin <lwlin7@gmail.com> | 2016-04-02 17:55:46 -0700 |
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committer | Reynold Xin <rxin@databricks.com> | 2016-04-02 17:55:46 -0700 |
commit | 03d130f9734be66e8aefc4ffaa207ee13e837629 (patch) | |
tree | f2d836f861f2f24d813c60023bb1efe6d5cfcb5b /docs/running-on-mesos.md | |
parent | 4a6e78abd9d5edc4a5092738dff0006bbe202a89 (diff) | |
download | spark-03d130f9734be66e8aefc4ffaa207ee13e837629.tar.gz spark-03d130f9734be66e8aefc4ffaa207ee13e837629.tar.bz2 spark-03d130f9734be66e8aefc4ffaa207ee13e837629.zip |
[SPARK-14342][CORE][DOCS][TESTS] Remove straggler references to Tachyon
## What changes were proposed in this pull request?
Straggler references to Tachyon were removed:
- for docs, `tachyon` has been generalized as `off-heap memory`;
- for Mesos test suits, the key-value `tachyon:true`/`tachyon:false` has been changed to `os:centos`/`os:ubuntu`, since `os` is an example constrain used by the [Mesos official docs](http://mesos.apache.org/documentation/attributes-resources/).
## How was this patch tested?
Existing test suites.
Author: Liwei Lin <lwlin7@gmail.com>
Closes #12129 from lw-lin/tachyon-cleanup.
Diffstat (limited to 'docs/running-on-mesos.md')
-rw-r--r-- | docs/running-on-mesos.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/running-on-mesos.md b/docs/running-on-mesos.md index 293a82882e..8e47301a75 100644 --- a/docs/running-on-mesos.md +++ b/docs/running-on-mesos.md @@ -215,10 +215,10 @@ conf.set("spark.mesos.coarse", "false") You may also make use of `spark.mesos.constraints` to set attribute based constraints on mesos resource offers. By default, all resource offers will be accepted. {% highlight scala %} -conf.set("spark.mesos.constraints", "tachyon:true;us-east-1:false") +conf.set("spark.mesos.constraints", "os:centos7;us-east-1:false") {% endhighlight %} -For example, Let's say `spark.mesos.constraints` is set to `tachyon:true;us-east-1:false`, then the resource offers will be checked to see if they meet both these constraints and only then will be accepted to start new executors. +For example, Let's say `spark.mesos.constraints` is set to `os:centos7;us-east-1:false`, then the resource offers will be checked to see if they meet both these constraints and only then will be accepted to start new executors. # Mesos Docker Support |