53befacced
This patch adds the support for cluster mode to run on Mesos. It introduces a new Mesos framework dedicated to launch new apps/drivers, and can be called with the spark-submit script and specifying --master flag to the cluster mode REST interface instead of Mesos master. Example: ./bin/spark-submit --deploy-mode cluster --class org.apache.spark.examples.SparkPi --master mesos://10.0.0.206:8077 --executor-memory 1G --total-executor-cores 100 examples/target/spark-examples_2.10-1.3.0-SNAPSHOT.jar 30 Part of this patch is also to abstract the StandaloneRestServer so it can have different implementations of the REST endpoints. Features of the cluster mode in this PR: - Supports supervise mode where scheduler will keep trying to reschedule exited job. - Adds a new UI for the cluster mode scheduler to see all the running jobs, finished jobs, and supervise jobs waiting to be retried - Supports state persistence to ZK, so when the cluster scheduler fails over it can pick up all the queued and running jobs Author: Timothy Chen <tnachen@gmail.com> Author: Luc Bourlier <luc.bourlier@typesafe.com> Closes #5144 from tnachen/mesos_cluster_mode and squashes the following commits: 069e946 [Timothy Chen] Fix rebase. e24b512 [Timothy Chen] Persist submitted driver. 390c491 [Timothy Chen] Fix zk conf key for mesos zk engine. e324ac1 [Timothy Chen] Fix merge. fd5259d [Timothy Chen] Address review comments. 1553230 [Timothy Chen] Address review comments. c6c6b73 [Timothy Chen] Pass spark properties to mesos cluster tasks. f7d8046 [Timothy Chen] Change app name to spark cluster. 17f93a2 [Timothy Chen] Fix head of line blocking in scheduling drivers. 6ff8e5c [Timothy Chen] Address comments and add logging. df355cd [Timothy Chen] Add metrics to mesos cluster scheduler. 20f7284 [Timothy Chen] Address review comments 7252612 [Timothy Chen] Fix tests. a46ad66 [Timothy Chen] Allow zk cli param override. 920fc4b [Timothy Chen] Fix scala style issues. 862b5b5 [Timothy Chen] Support asking driver status when it's retrying. 7f214c2 [Timothy Chen] Fix RetryState visibility e0f33f7 [Timothy Chen] Add supervise support and persist retries. 371ce65 [Timothy Chen] Handle cluster mode recovery and state persistence. 3d4dfa1 [Luc Bourlier] Adds support to kill submissions febfaba [Timothy Chen] Bound the finished drivers in memory 543a98d [Timothy Chen] Schedule multiple jobs 6887e5e [Timothy Chen] Support looking at SPARK_EXECUTOR_URI env variable in schedulers 8ec76bc [Timothy Chen] Fix Mesos dispatcher UI. d57d77d [Timothy Chen] Add documentation 825afa0 [Luc Bourlier] Supports more spark-submit parameters b8e7181 [Luc Bourlier] Adds a shutdown latch to keep the deamon running 0fa7780 [Luc Bourlier] Launch task through the mesos scheduler 5b7a12b [Timothy Chen] WIP: Making a cluster mode a mesos framework. 4b2f5ef [Timothy Chen] Specify user jar in command to be replaced with local. e775001 [Timothy Chen] Support fetching remote uris in driver runner. 7179495 [Timothy Chen] Change Driver page output and add logging 880bc27 [Timothy Chen] Add Mesos Cluster UI to display driver results 9986731 [Timothy Chen] Kill drivers when shutdown 67cbc18 [Timothy Chen] Rename StandaloneRestClient to RestClient and add sbin scripts e3facdd [Timothy Chen] Add Mesos Cluster dispatcher |
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