### What changes were proposed in this pull request?
This change replaces the world slave with alternatives matching the context.
### Why are the changes needed?
There is no need to call things slave, we might as well use better clearer names.
### Does this PR introduce _any_ user-facing change?
Yes, the ouput JSON does change. To allow backwards compatibility this is an additive change.
The shell scripts for starting & stopping workers are renamed, and for backwards compatibility old scripts are added to call through to the new ones while printing a deprecation message to stderr.
### How was this patch tested?
Existing tests.
Closes#28864 from holdenk/SPARK-32004-drop-references-to-slave.
Lead-authored-by: Holden Karau <hkarau@apple.com>
Co-authored-by: Holden Karau <holden@pigscanfly.ca>
Signed-off-by: Holden Karau <hkarau@apple.com>
### What changes were proposed in this pull request?
This PR fixes a typo for a configuration property in the `spark-standalone.md`.
`spark.driver.resourcesfile` should be `spark.driver.resourcesFile`.
I look for similar typo but this is the only typo.
### Why are the changes needed?
The property name is wrong.
### Does this PR introduce _any_ user-facing change?
Yes. The property name is corrected.
### How was this patch tested?
I confirmed the spell of the property name is the correct from the property name defined in o.a.s.internal.config.package.scala.
Closes#28958 from sarutak/fix-resource-typo.
Authored-by: Kousuke Saruta <sarutak@oss.nttdata.com>
Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>
### What changes were proposed in this pull request?
These changes implement an application wait mechanism which will allow spark-submit to wait until the application finishes in Standalone Spark Mode. This will delay the exit of spark-submit JVM until the job is completed. This implementation will keep monitoring the application until it is either finished, failed or killed. This will be controlled via a flag (spark.submit.waitForCompletion) which will be set to false by default.
### Why are the changes needed?
Currently, Livy API for Standalone Cluster Mode doesn't know when the job has finished. If this flag is enabled, this can be used by Livy API (/batches/{batchId}/state) to find out when the application has finished/failed. This flag is Similar to spark.yarn.submit.waitAppCompletion.
### Does this PR introduce any user-facing change?
Yes, this PR introduces a new flag but it will be disabled by default.
### How was this patch tested?
Couldn't implement unit tests since the pollAndReportStatus method has System.exit() calls. Please provide any suggestions.
Tested spark-submit locally for the following scenarios:
1. With the flag enabled, spark-submit exits once the job is finished.
2. With the flag enabled and job failed, spark-submit exits when the job fails.
3. With the flag disabled, spark-submit exists post submitting the job (existing behavior).
4. Existing behavior is unchanged when the flag is not added explicitly.
Closes#28258 from akshatb1/master.
Lead-authored-by: Akshat Bordia <akshat.bordia31@gmail.com>
Co-authored-by: Akshat Bordia <akshat.bordia@citrix.com>
Signed-off-by: Sean Owen <srowen@gmail.com>
### What changes were proposed in this pull request?
Fixed typo in `docs` directory and in `project/MimaExcludes.scala`
### Why are the changes needed?
Better readability of documents
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
No test needed
Closes#28447 from kiszk/typo_20200504.
Authored-by: Kazuaki Ishizaki <ishizaki@jp.ibm.com>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
### What changes were proposed in this pull request?
Remove automatically resource coordination support from Standalone.
### Why are the changes needed?
Resource coordination is mainly designed for the scenario where multiple workers launched on the same host. However, it's, actually, a non-existed scenario for today's Spark. Because, Spark now can start multiple executors in a single Worker, while it only allow one executor per Worker at very beginning. So, now, it really help nothing for user to launch multiple workers on the same host. Thus, it's not worth for us to bring over complicated implementation and potential high maintain cost for such an impossible scenario.
### Does this PR introduce any user-facing change?
No, it's Spark 3.0 feature.
### How was this patch tested?
Pass Jenkins.
Closes#27722 from Ngone51/abandon_coordination.
Authored-by: yi.wu <yi.wu@databricks.com>
Signed-off-by: Xingbo Jiang <xingbo.jiang@databricks.com>
JIRA :https://issues.apache.org/jira/browse/SPARK-29050
'a hdfs' change into 'an hdfs'
'an unique' change into 'a unique'
'an url' change into 'a url'
'a error' change into 'an error'
Closes#25756 from dengziming/feature_fix_typos.
Authored-by: dengziming <dengziming@growingio.com>
Signed-off-by: HyukjinKwon <gurwls223@apache.org>
### What changes were proposed in this pull request?
Document the resource scheduling feature - https://issues.apache.org/jira/browse/SPARK-24615
Add general docs, yarn, kubernetes, and standalone cluster specific ones.
### Why are the changes needed?
Help users understand the feature
### Does this PR introduce any user-facing change?
docs
### How was this patch tested?
N/A
Closes#25698 from tgravescs/SPARK-27492-gpu-sched-docs.
Authored-by: Thomas Graves <tgraves@nvidia.com>
Signed-off-by: Thomas Graves <tgraves@apache.org>
## What changes were proposed in this pull request?
In this PR, we implements a complete process of GPU-aware resources scheduling
in Standalone. The whole process looks like: Worker sets up isolated resources
when it starts up and registers to master along with its resources. And, Master
picks up usable workers according to driver/executor's resource requirements to
launch driver/executor on them. Then, Worker launches the driver/executor after
preparing resources file, which is created under driver/executor's working directory,
with specified resource addresses(told by master). When driver/executor finished,
their resources could be recycled to worker. Finally, if a worker stops, it
should always release its resources firstly.
For the case of Workers and Drivers in **client** mode run on the same host, we introduce
a config option named `spark.resources.coordinate.enable`(default true) to indicate
whether Spark should coordinate resources for user. If `spark.resources.coordinate.enable=false`, user should be responsible for configuring different resources for Workers and Drivers when use resourcesFile or discovery script. If true, Spark would help user to assign different resources for Workers and Drivers.
The solution for Spark to coordinate resources among Workers and Drivers is:
Generally, use a shared file named *____allocated_resources____.json* to sync allocated
resources info among Workers and Drivers on the same host.
After a Worker or Driver found all resources using the configured resourcesFile and/or
discovery script during launching, it should filter out available resources by excluding resources already allocated in *____allocated_resources____.json* and acquire resources from available resources according to its own requirement. After that, it should write its allocated resources along with its process id (pid) into *____allocated_resources____.json*. Pid (proposed by tgravescs) here used to check whether the allocated resources are still valid in case of Worker or Driver crashes and doesn't release resources properly. And when a Worker or Driver finished, normally, it would always clean up its own allocated resources in *____allocated_resources____.json*.
Note that we'll always get a file lock before any access to file *____allocated_resources____.json*
and release the lock finally.
Futhermore, we appended resources info in `WorkerSchedulerStateResponse` to work
around master change behaviour in HA mode.
## How was this patch tested?
Added unit tests in WorkerSuite, MasterSuite, SparkContextSuite.
Manually tested with client/cluster mode (e.g. multiple workers) in a single node Standalone.
Closes#25047 from Ngone51/SPARK-27371.
Authored-by: wuyi <ngone_5451@163.com>
Signed-off-by: Thomas Graves <tgraves@apache.org>
## What changes were proposed in this pull request?
Add AL2 license to metadata of all .md files.
This seemed to be the tidiest way as it will get ignored by .md renderers and other tools. Attempts to write them as markdown comments revealed that there is no such standard thing.
## How was this patch tested?
Doc build
Closes#24243 from srowen/SPARK-26918.
Authored-by: Sean Owen <sean.owen@databricks.com>
Signed-off-by: Sean Owen <sean.owen@databricks.com>
## What changes were proposed in this pull request?
This pr is a follow-up of #23393.
The HTML in the doc is broken so fixing the broken `code` tag.
## How was this patch tested?
Existing tests.
Closes#24216 from ueshin/issues/SPARK-26288/fix_doc.
Authored-by: Takuya UESHIN <ueshin@databricks.com>
Signed-off-by: Hyukjin Kwon <gurwls223@apache.org>
## What changes were proposed in this pull request?
As we all know that spark on Yarn uses DB https://github.com/apache/spark/pull/7943 to record RegisteredExecutors information which can be reloaded and used again when the ExternalShuffleService is restarted .
The RegisteredExecutors information can't be recorded both in the mode of spark's standalone and spark on k8s , which will cause the RegisteredExecutors information to be lost ,when the ExternalShuffleService is restarted.
To solve the problem above, a method is proposed and is committed .
## How was this patch tested?
new unit tests
Closes#23393 from weixiuli/SPARK-26288.
Authored-by: weixiuli <weixiuli@jd.com>
Signed-off-by: Imran Rashid <irashid@cloudera.com>
## What changes were proposed in this pull request?
spark-standalone documentation do not mention about stop-slave.sh script
## How was this patch tested?
Manually tested the changes
Closes#23960 from ajithme/slavedoc.
Authored-by: Ajith <ajith2489@gmail.com>
Signed-off-by: Sean Owen <sean.owen@databricks.com>
… incorrect.
## What changes were proposed in this pull request?
In the reported heartbeat information, the unit of the memory data is bytes, which is converted by the formatBytes() function in the utils.js file before being displayed in the interface. The cardinality of the unit conversion in the formatBytes function is 1000, which should be 1024.
Change the cardinality of the unit conversion in the formatBytes function to 1024.
## How was this patch tested?
manual tests
Please review http://spark.apache.org/contributing.html before opening a pull request.
Closes#22683 from httfighter/SPARK-25696.
Lead-authored-by: 韩田田00222924 <han.tiantian@zte.com.cn>
Co-authored-by: han.tiantian@zte.com.cn <han.tiantian@zte.com.cn>
Signed-off-by: Sean Owen <sean.owen@databricks.com>
## What changes were proposed in this pull request?
Clarify documentation about security.
## How was this patch tested?
None, just documentation
Closes#22852 from tgravescs/SPARK-25023.
Authored-by: Thomas Graves <tgraves@thirteenroutine.corp.gq1.yahoo.com>
Signed-off-by: Thomas Graves <tgraves@apache.org>
## What changes were proposed in this pull request?
In response to a recent question, this reiterates that network access to a Spark cluster should be disabled by default, and that access to its hosts and services from outside a private network should be added back explicitly.
Also, some minor touch-ups while I was at it.
## How was this patch tested?
N/A
Author: Sean Owen <srowen@gmail.com>
Closes#21947 from srowen/SecurityNote.
## What changes were proposed in this pull request?
Currently we only clean up the local directories on application removed. However, when executors die and restart repeatedly, many temp files are left untouched in the local directories, which is undesired behavior and could cause disk space used up gradually.
We can detect executor death in the Worker, and clean up the non-shuffle files (files not ended with ".index" or ".data") in the local directories, we should not touch the shuffle files since they are expected to be used by the external shuffle service.
Scope of this PR is limited to only implement the cleanup logic on a Standalone cluster, we defer to experts familiar with other cluster managers(YARN/Mesos/K8s) to determine whether it's worth to add similar support.
## How was this patch tested?
Add new test suite to cover.
Author: Xingbo Jiang <xingbo.jiang@databricks.com>
Closes#21390 from jiangxb1987/cleanupNonshuffleFiles.
## What changes were proposed in this pull request?
Easy fix in the documentation.
## How was this patch tested?
N/A
Closes#20948
Author: Daniel Sakuma <dsakuma@gmail.com>
Closes#20928 from dsakuma/fix_typo_configuration_docs.
## What changes were proposed in this pull request?
Easy fix in the link.
## How was this patch tested?
Tested manually
Author: Mahmut CAVDAR <mahmutcvdr@gmail.com>
Closes#19996 from mcavdar/master.
## What changes were proposed in this pull request?
The number of cores assigned to each executor is configurable. When this is not explicitly set, multiple executors from the same application may be launched on the same worker too.
## How was this patch tested?
N/A
Author: liuxian <liu.xian3@zte.com.cn>
Closes#18711 from 10110346/executorcores.
History Server Launch uses SparkClassCommandBuilder for launching the server. It is observed that SPARK_CLASSPATH has been removed and deprecated. For spark-submit this takes a different route and spark.driver.extraClasspath takes care of specifying additional jars in the classpath that were previously specified in the SPARK_CLASSPATH. Right now the only way specify the additional jars for launching daemons such as history server is using SPARK_DIST_CLASSPATH (https://spark.apache.org/docs/latest/hadoop-provided.html) but this I presume is a distribution classpath. It would be nice to have a similar config like spark.driver.extraClasspath for launching daemons similar to history server.
Added new environment variable SPARK_DAEMON_CLASSPATH to set classpath for launching daemons. Tested and verified for History Server and Standalone Mode.
## How was this patch tested?
Initially, history server start script would fail for the reason being that it could not find the required jars for launching the server in the java classpath. Same was true for running Master and Worker in standalone mode. By adding the environment variable SPARK_DAEMON_CLASSPATH to the java classpath, both the daemons(History Server, Standalone daemons) are starting up and running.
Author: pgandhi <pgandhi@yahoo-inc.com>
Author: pgandhi999 <parthkgandhi9@gmail.com>
Closes#19047 from pgandhi999/master.
## What changes were proposed in this pull request?
Update internal references from programming-guide to rdd-programming-guide
See 5ddf243fd8 and https://github.com/apache/spark/pull/18485#issuecomment-314789751
Let's keep the redirector even if it's problematic to build, but not rely on it internally.
## How was this patch tested?
(Doc build)
Author: Sean Owen <sowen@cloudera.com>
Closes#18625 from srowen/SPARK-21267.2.
## What changes were proposed in this pull request?
Currently, our project needs to be set to clean up the worker directory cleanup cycle is three days.
When I follow http://spark.apache.org/docs/latest/spark-standalone.html, configure the 'spark.worker.cleanup.appDataTtl' parameter, I configured to 3 * 24 * 3600.
When I start the spark service, the startup fails, and the worker log displays the error log as follows:
2017-04-28 15:02:03,306 INFO Utils: Successfully started service 'sparkWorker' on port 48728.
Exception in thread "main" java.lang.NumberFormatException: For input string: "3 * 24 * 3600"
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Long.parseLong(Long.java:430)
at java.lang.Long.parseLong(Long.java:483)
at scala.collection.immutable.StringLike$class.toLong(StringLike.scala:276)
at scala.collection.immutable.StringOps.toLong(StringOps.scala:29)
at org.apache.spark.SparkConf$$anonfun$getLong$2.apply(SparkConf.scala:380)
at org.apache.spark.SparkConf$$anonfun$getLong$2.apply(SparkConf.scala:380)
at scala.Option.map(Option.scala:146)
at org.apache.spark.SparkConf.getLong(SparkConf.scala:380)
at org.apache.spark.deploy.worker.Worker.<init>(Worker.scala:100)
at org.apache.spark.deploy.worker.Worker$.startRpcEnvAndEndpoint(Worker.scala:730)
at org.apache.spark.deploy.worker.Worker$.main(Worker.scala:709)
at org.apache.spark.deploy.worker.Worker.main(Worker.scala)
**Because we put 7 * 24 * 3600 as a string, forced to convert to the dragon type, will lead to problems in the program.**
**So I think the default value of the current configuration should be a specific long value, rather than 7 * 24 * 3600,should be 604800. Because it would mislead users for similar configurations, resulting in spark start failure.**
## How was this patch tested?
manual tests
Please review http://spark.apache.org/contributing.html before opening a pull request.
Author: 郭小龙 10207633 <guo.xiaolong1@zte.com.cn>
Author: guoxiaolong <guo.xiaolong1@zte.com.cn>
Author: guoxiaolongzte <guo.xiaolong1@zte.com.cn>
Closes#17798 from guoxiaolongzte/SPARK-20521.
## What changes were proposed in this pull request?
This PR adds support for executor log compression.
## How was this patch tested?
Unit tests
cc: yhuai tdas mengxr
Author: Yu Peng <loneknightpy@gmail.com>
Closes#15285 from loneknightpy/compress-executor-log.
Corrected a link to the configuration.html page, it was pointing to a page that does not exist (configurations.html).
Documentation change, verified in preview.
Author: Andrew Mills <ammills01@users.noreply.github.com>
Closes#15244 from ammills01/master.
## What changes were proposed in this pull request?
This patch introduces a new configuration, `spark.deploy.maxExecutorRetries`, to let users configure an obscure behavior in the standalone master where the master will kill Spark applications which have experienced too many back-to-back executor failures. The current setting is a hardcoded constant (10); this patch replaces that with a new cluster-wide configuration.
**Background:** This application-killing was added in 6b5980da79 (from September 2012) and I believe that it was designed to prevent a faulty application whose executors could never launch from DOS'ing the Spark cluster via an infinite series of executor launch attempts. In a subsequent patch (#1360), this feature was refined to prevent applications which have running executors from being killed by this code path.
**Motivation for making this configurable:** Previously, if a Spark Standalone application experienced more than `ApplicationState.MAX_NUM_RETRY` executor failures and was left with no executors running then the Spark master would kill that application, but this behavior is problematic in environments where the Spark executors run on unstable infrastructure and can all simultaneously die. For instance, if your Spark driver runs on an on-demand EC2 instance while all workers run on ephemeral spot instances then it's possible for all executors to die at the same time while the driver stays alive. In this case, it may be desirable to keep the Spark application alive so that it can recover once new workers and executors are available. In order to accommodate this use-case, this patch modifies the Master to never kill faulty applications if `spark.deploy.maxExecutorRetries` is negative.
I'd like to merge this patch into master, branch-2.0, and branch-1.6.
## How was this patch tested?
I tested this manually using `spark-shell` and `local-cluster` mode. This is a tricky feature to unit test and historically this code has not changed very often, so I'd prefer to skip the additional effort of adding a testing framework and would rather rely on manual tests and review for now.
Author: Josh Rosen <joshrosen@databricks.com>
Closes#14544 from JoshRosen/add-setting-for-max-executor-failures.
## What changes were proposed in this pull request?
SPARK_MASTER_IP is a deprecated environment variable. It is replaced by SPARK_MASTER_HOST according to MasterArguments.scala.
## How was this patch tested?
Manually verified.
Author: bomeng <bmeng@us.ibm.com>
Closes#13543 from bomeng/SPARK-15806.
## What changes were proposed in this pull request?
Like `SPARK_JAVA_OPTS` and `SPARK_CLASSPATH`, we will remove the document for `SPARK_WORKER_INSTANCES` to discourage user not to use them. If they are actually used, SparkConf will show a warning message as before.
## How was this patch tested?
Manually tested.
Author: bomeng <bmeng@us.ibm.com>
Closes#13533 from bomeng/SPARK-15781.
## What changes were proposed in this pull request?
This PR tries to fix all typos in all markdown files under `docs` module,
and fixes similar typos in other comments, too.
## How was the this patch tested?
manual tests.
Author: Dongjoon Hyun <dongjoon@apache.org>
Closes#11300 from dongjoon-hyun/minor_fix_typos.
Fix zookeeper dir configuration used in cluster mode, and also add documentation around these settings.
Author: Timothy Chen <tnachen@gmail.com>
Closes#10057 from tnachen/fix_mesos_dir.
Now the memory defaults of master and slave in Standalone mode and History Server is 1g, not 512m. So let's update docs.
Author: Kousuke Saruta <sarutak@oss.nttdata.co.jp>
Closes#7896 from sarutak/update-doc-for-daemon-memory and squashes the following commits:
a77626c [Kousuke Saruta] Fix docs to follow the update of increase of memory defaults
start-slave.sh no longer takes a worker # param in 1.4+
Author: Sean Owen <sowen@cloudera.com>
Closes#6855 from srowen/SPARK-8395 and squashes the following commits:
300278e [Sean Owen] start-slave.sh no longer takes a worker # param in 1.4+
Author: Yijie Shen <henry.yijieshen@gmail.com>
Closes#6691 from yijieshen/patch-2 and squashes the following commits:
b40a4b0 [Yijie Shen] [DOC][TYPO] Fix typo in standalone deploy scripts description
https://issues.apache.org/jira/browse/SPARK-6552
/cc srowen
Author: WangTaoTheTonic <wangtao111@huawei.com>
Closes#5205 from WangTaoTheTonic/SPARK-6552 and squashes the following commits:
b02263c [WangTaoTheTonic] use less than rather than less equal
f0fa408 [WangTaoTheTonic] expose start-slave.sh
jira case spark-6033 https://issues.apache.org/jira/browse/SPARK-6033
In standalone deploy mode, the cleanup will only remove the stopped application's directories.
The original description about the cleanup behavior is incorrect.
Author: 许鹏 <peng.xu@fraudmetrix.cn>
Closes#4803 from hseagle/spark-6033 and squashes the following commits:
927a6a0 [许鹏] fix the incorrect description about the spark.worker.cleanup in standalone mode
tdas looks like streaming already refers to the supervise mode. The link from there is broken though.
Author: Andrew Or <andrew@databricks.com>
Closes#3627 from andrewor14/document-supervise and squashes the following commits:
9ca0908 [Andrew Or] Wording changes
2b55ed2 [Andrew Or] Document standalone cluster supervise mode
Added description about -h and -host.
Modified description about -i and -ip which are now deprecated.
Added description about --properties-file.
Author: Masayoshi TSUZUKI <tsudukim@oss.nttdata.co.jp>
Closes#3329 from tsudukim/feature/SPARK-4464 and squashes the following commits:
6c07caf [Masayoshi TSUZUKI] [SPARK-4464] Description about configuration options need to be modified in docs.
Modified the link of building Spark.
Author: Masayoshi TSUZUKI <tsudukim@oss.nttdata.co.jp>
Closes#3279 from tsudukim/feature/SPARK-4421 and squashes the following commits:
56e31c1 [Masayoshi TSUZUKI] Modified the link of building Spark.
Author: CrazyJvm <crazyjvm@gmail.com>
Closes#2540 from CrazyJvm/standalone-core and squashes the following commits:
66d9fc6 [CrazyJvm] use "--total-executor-cores" rather than "--cores" after spark-shell
Author: Kousuke Saruta <sarutak@oss.nttdata.co.jp>
Closes#2444 from sarutak/slaves-scripts-modification and squashes the following commits:
eff7394 [Kousuke Saruta] Improve the description about Cluster Launch Script in docs/spark-standalone.md
7858225 [Kousuke Saruta] Modified sbin/slaves to use the environment variable "SPARK_SSH_FOREGROUND" as a flag
53d7121 [Kousuke Saruta] Merge branch 'master' of git://git.apache.org/spark into slaves-scripts-modification
e570431 [Kousuke Saruta] Added a description for SPARK_SSH_FOREGROUND variable
7120a0c [Kousuke Saruta] Added a description about default host for sbin/slaves
1bba8a9 [Kousuke Saruta] Added SPARK_SSH_FOREGROUND flag to sbin/slaves
88e2f17 [Kousuke Saruta] Merge branch 'master' of git://git.apache.org/spark into slaves-scripts-modification
297e75d [Kousuke Saruta] Modified sbin/slaves not to export HOSTLIST
This is now supported!
Author: andrewor14 <andrewor14@gmail.com>
Author: Andrew Or <andrewor14@gmail.com>
Closes#2461 from andrewor14/document-standalone-cluster and squashes the following commits:
85c8b9e [andrewor14] Wording change per Patrick
35e30ee [Andrew Or] Fix outdated docs for standalone cluster
Makes the table of contents read better
Author: Andrew Ash <andrew@andrewash.com>
Closes#2402 from ash211/docs/better-indentation and squashes the following commits:
ea0e130 [Andrew Ash] Move HA subsections to a deeper indentation level
The goal of this PR is to allow users of Spark to write tight firewall rules for their clusters. This is currently not possible because Spark uses random ports in many places, notably the communication between executors and drivers. The changes in this PR are based on top of ash211's changes in #1107.
The list covered here may or may not be the complete set of port needed for Spark to operate perfectly. However, as of the latest commit there are no known sources of random ports (except in tests). I have not documented a few of the more obscure configs.
My spark-env.sh looks like this:
```
export SPARK_MASTER_PORT=6060
export SPARK_WORKER_PORT=7070
export SPARK_MASTER_WEBUI_PORT=9090
export SPARK_WORKER_WEBUI_PORT=9091
```
and my spark-defaults.conf looks like this:
```
spark.master spark://andrews-mbp:6060
spark.driver.port 5001
spark.fileserver.port 5011
spark.broadcast.port 5021
spark.replClassServer.port 5031
spark.blockManager.port 5041
spark.executor.port 5051
```
Author: Andrew Or <andrewor14@gmail.com>
Author: Andrew Ash <andrew@andrewash.com>
Closes#1777 from andrewor14/configure-ports and squashes the following commits:
621267b [Andrew Or] Merge branch 'master' of github.com:apache/spark into configure-ports
8a6b820 [Andrew Or] Use a random UI port during tests
7da0493 [Andrew Or] Fix tests
523c30e [Andrew Or] Add test for isBindCollision
b97b02a [Andrew Or] Minor fixes
c22ad00 [Andrew Or] Merge branch 'master' of github.com:apache/spark into configure-ports
93d359f [Andrew Or] Executors connect to wrong port when collision occurs
d502e5f [Andrew Or] Handle port collisions when creating Akka systems
a2dd05c [Andrew Or] Patrick's comment nit
86461e2 [Andrew Or] Remove spark.executor.env.port and spark.standalone.client.port
1d2d5c6 [Andrew Or] Fix ports for standalone cluster mode
cb3be88 [Andrew Or] Various doc fixes (broken link, format etc.)
e837cde [Andrew Or] Remove outdated TODOs
bfbab28 [Andrew Or] Merge branch 'master' of github.com:apache/spark into configure-ports
de1b207 [Andrew Or] Update docs to reflect new ports
b565079 [Andrew Or] Add spark.ports.maxRetries
2551eb2 [Andrew Or] Remove spark.worker.watcher.port
151327a [Andrew Or] Merge branch 'master' of github.com:apache/spark into configure-ports
9868358 [Andrew Or] Add a few miscellaneous ports
6016e77 [Andrew Or] Add spark.executor.port
8d836e6 [Andrew Or] Also document SPARK_{MASTER/WORKER}_WEBUI_PORT
4d9e6f3 [Andrew Or] Fix super subtle bug
3f8e51b [Andrew Or] Correct erroneous docs...
e111d08 [Andrew Or] Add names for UI services
470f38c [Andrew Or] Special case non-"Address already in use" exceptions
1d7e408 [Andrew Or] Treat 0 ports specially + return correct ConnectionManager port
ba32280 [Andrew Or] Minor fixes
6b550b0 [Andrew Or] Assorted fixes
73fbe89 [Andrew Or] Move start service logic to Utils
ec676f4 [Andrew Or] Merge branch 'SPARK-2157' of github.com:ash211/spark into configure-ports
038a579 [Andrew Ash] Trust the server start function to report the port the service started on
7c5bdc4 [Andrew Ash] Fix style issue
0347aef [Andrew Ash] Unify port fallback logic to a single place
24a4c32 [Andrew Ash] Remove type on val to match surrounding style
9e4ad96 [Andrew Ash] Reformat for style checker
5d84e0e [Andrew Ash] Document new port configuration options
066dc7a [Andrew Ash] Fix up HttpServer port increments
cad16da [Andrew Ash] Add fallover increment logic for HttpServer
c5a0568 [Andrew Ash] Fix ConnectionManager to retry with increment
b80d2fd [Andrew Ash] Make Spark's block manager port configurable
17c79bb [Andrew Ash] Add a configuration option for spark-shell's class server
f34115d [Andrew Ash] SPARK-1176 Add port configuration for HttpBroadcast
49ee29b [Andrew Ash] SPARK-1174 Add port configuration for HttpFileServer
1c0981a [Andrew Ash] Make port in HttpServer configurable
`master.ui.port` and `worker.ui.port` were never picked up by SparkConf, simply because they are not prefixed with "spark." Unfortunately, this is also currently the documented way of setting these values.
Author: Andrew Or <andrewor14@gmail.com>
Closes#1779 from andrewor14/master-worker-port and squashes the following commits:
8475e95 [Andrew Or] Update docs to reflect changes in configs
4db3d5d [Andrew Or] Stop using configs that don't actually work
automatically set master according to `spark.master` in `spark-defaults.conf`
Author: CrazyJvm <crazyjvm@gmail.com>
Closes#1644 from CrazyJvm/standalone-guide and squashes the following commits:
bb12b95 [CrazyJvm] automatically set master according to `spark.master` in `spark-defaults.conf`
