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Posted to commits@zeppelin.apache.org by zj...@apache.org on 2017/04/28 00:49:00 UTC
zeppelin git commit: ZEPPELIN-2151. Add integration test for livy
cancel api
Repository: zeppelin
Updated Branches:
refs/heads/branch-0.7 b9bc2b810 -> 59c1e1b0a
ZEPPELIN-2151. Add integration test for livy cancel api
### What is this PR for?
Just add integration test for livy cancel api. Only do it for livy 0.3 as the cancel api is only available in livy 0.3
### What type of PR is it?
[ Improvement]
### Todos
* [ ] - Task
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2151
### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? No
Author: Jeff Zhang <zj...@apache.org>
Closes #2056 from zjffdu/ZEPPELIN-2151 and squashes the following commits:
b7ca7b3 [Jeff Zhang] ZEPPELIN-2151. Add integration test for livy cancel api
(cherry picked from commit 152147122b9797baef20a382eb880eadcf7cdc0f)
Signed-off-by: Jeff Zhang <zj...@apache.org>
Project: http://git-wip-us.apache.org/repos/asf/zeppelin/repo
Commit: http://git-wip-us.apache.org/repos/asf/zeppelin/commit/59c1e1b0
Tree: http://git-wip-us.apache.org/repos/asf/zeppelin/tree/59c1e1b0
Diff: http://git-wip-us.apache.org/repos/asf/zeppelin/diff/59c1e1b0
Branch: refs/heads/branch-0.7
Commit: 59c1e1b0abc68ac978fc2c4a0284e852a93f4fc7
Parents: b9bc2b8
Author: Jeff Zhang <zj...@apache.org>
Authored: Wed Feb 22 19:59:47 2017 +0800
Committer: Jeff Zhang <zj...@apache.org>
Committed: Fri Apr 28 08:48:51 2017 +0800
----------------------------------------------------------------------
.../zeppelin/livy/BaseLivyInterprereter.java | 2 +-
.../apache/zeppelin/livy/LivyInterpreterIT.java | 85 ++++++++++++++++++--
2 files changed, 80 insertions(+), 7 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/zeppelin/blob/59c1e1b0/livy/src/main/java/org/apache/zeppelin/livy/BaseLivyInterprereter.java
----------------------------------------------------------------------
diff --git a/livy/src/main/java/org/apache/zeppelin/livy/BaseLivyInterprereter.java b/livy/src/main/java/org/apache/zeppelin/livy/BaseLivyInterprereter.java
index 7f92127..ecb5d77 100644
--- a/livy/src/main/java/org/apache/zeppelin/livy/BaseLivyInterprereter.java
+++ b/livy/src/main/java/org/apache/zeppelin/livy/BaseLivyInterprereter.java
@@ -55,7 +55,7 @@ public abstract class BaseLivyInterprereter extends Interpreter {
private int pullStatusInterval;
protected boolean displayAppInfo;
private AtomicBoolean sessionExpired = new AtomicBoolean(false);
- private LivyVersion livyVersion;
+ protected LivyVersion livyVersion;
// keep tracking the mapping between paragraphId and statementId, so that we can cancel the
// statement after we execute it.
http://git-wip-us.apache.org/repos/asf/zeppelin/blob/59c1e1b0/livy/src/test/java/org/apache/zeppelin/livy/LivyInterpreterIT.java
----------------------------------------------------------------------
diff --git a/livy/src/test/java/org/apache/zeppelin/livy/LivyInterpreterIT.java b/livy/src/test/java/org/apache/zeppelin/livy/LivyInterpreterIT.java
index aec2742..7df9b20 100644
--- a/livy/src/test/java/org/apache/zeppelin/livy/LivyInterpreterIT.java
+++ b/livy/src/test/java/org/apache/zeppelin/livy/LivyInterpreterIT.java
@@ -82,13 +82,13 @@ public class LivyInterpreterIT {
}
InterpreterGroup interpreterGroup = new InterpreterGroup("group_1");
interpreterGroup.put("session_1", new ArrayList<Interpreter>());
- LivySparkInterpreter sparkInterpreter = new LivySparkInterpreter(properties);
+ final LivySparkInterpreter sparkInterpreter = new LivySparkInterpreter(properties);
sparkInterpreter.setInterpreterGroup(interpreterGroup);
interpreterGroup.get("session_1").add(sparkInterpreter);
AuthenticationInfo authInfo = new AuthenticationInfo("user1");
MyInterpreterOutputListener outputListener = new MyInterpreterOutputListener();
InterpreterOutput output = new InterpreterOutput(outputListener);
- InterpreterContext context = new InterpreterContext("noteId", "paragraphId", "livy.spark",
+ final InterpreterContext context = new InterpreterContext("noteId", "paragraphId", "livy.spark",
"title", "text", authInfo, null, null, null, null, null, output);
sparkInterpreter.open();
@@ -158,6 +158,31 @@ public class LivyInterpreterIT {
assertEquals(InterpreterResult.Code.ERROR, result.code());
assertEquals(InterpreterResult.Type.TEXT, result.message().get(0).getType());
assertTrue(result.message().get(0).getData().contains("incomplete statement"));
+
+ // cancel
+ if (sparkInterpreter.livyVersion.newerThanEquals(LivyVersion.LIVY_0_3_0)) {
+ Thread cancelThread = new Thread() {
+ @Override
+ public void run() {
+ // invoke cancel after 3 seconds to wait job starting
+ try {
+ Thread.sleep(3000);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ sparkInterpreter.cancel(context);
+ }
+ };
+ cancelThread.start();
+ result = sparkInterpreter
+ .interpret("sc.parallelize(1 to 10).foreach(e=>Thread.sleep(10*1000))", context);
+ assertEquals(InterpreterResult.Code.ERROR, result.code());
+ String message = result.message().get(0).getData();
+ // 2 possibilities, sometimes livy doesn't return the real cancel exception
+ assertTrue(message.contains("cancelled part of cancelled job group") ||
+ message.contains("Job is cancelled"));
+ }
+
} finally {
sparkInterpreter.close();
}
@@ -289,11 +314,11 @@ public class LivyInterpreterIT {
return;
}
- LivyPySparkInterpreter pysparkInterpreter = new LivyPySparkInterpreter(properties);
+ final LivyPySparkInterpreter pysparkInterpreter = new LivyPySparkInterpreter(properties);
AuthenticationInfo authInfo = new AuthenticationInfo("user1");
MyInterpreterOutputListener outputListener = new MyInterpreterOutputListener();
InterpreterOutput output = new InterpreterOutput(outputListener);
- InterpreterContext context = new InterpreterContext("noteId", "paragraphId", "livy.pyspark",
+ final InterpreterContext context = new InterpreterContext("noteId", "paragraphId", "livy.pyspark",
"title", "text", authInfo, null, null, null, null, null, output);
pysparkInterpreter.open();
@@ -345,6 +370,31 @@ public class LivyInterpreterIT {
assertEquals(InterpreterResult.Code.ERROR, result.code());
assertEquals(InterpreterResult.Type.TEXT, result.message().get(0).getType());
assertTrue(result.message().get(0).getData().contains("name 'a' is not defined"));
+
+ // cancel
+ if (pysparkInterpreter.livyVersion.newerThanEquals(LivyVersion.LIVY_0_3_0)) {
+ Thread cancelThread = new Thread() {
+ @Override
+ public void run() {
+ // invoke cancel after 3 seconds to wait job starting
+ try {
+ Thread.sleep(3000);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ pysparkInterpreter.cancel(context);
+ }
+ };
+ cancelThread.start();
+ result = pysparkInterpreter
+ .interpret("import time\n" +
+ "sc.range(1, 10).foreach(lambda a: time.sleep(10))", context);
+ assertEquals(InterpreterResult.Code.ERROR, result.code());
+ String message = result.message().get(0).getData();
+ // 2 possibilities, sometimes livy doesn't return the real cancel exception
+ assertTrue(message.contains("cancelled part of cancelled job group") ||
+ message.contains("Job is cancelled"));
+ }
} finally {
pysparkInterpreter.close();
}
@@ -388,7 +438,7 @@ public class LivyInterpreterIT {
return;
}
- LivySparkRInterpreter sparkRInterpreter = new LivySparkRInterpreter(properties);
+ final LivySparkRInterpreter sparkRInterpreter = new LivySparkRInterpreter(properties);
try {
sparkRInterpreter.getLivyVersion();
} catch (APINotFoundException e) {
@@ -398,7 +448,7 @@ public class LivyInterpreterIT {
AuthenticationInfo authInfo = new AuthenticationInfo("user1");
MyInterpreterOutputListener outputListener = new MyInterpreterOutputListener();
InterpreterOutput output = new InterpreterOutput(outputListener);
- InterpreterContext context = new InterpreterContext("noteId", "paragraphId", "livy.sparkr",
+ final InterpreterContext context = new InterpreterContext("noteId", "paragraphId", "livy.sparkr",
"title", "text", authInfo, null, null, null, null, null, output);
sparkRInterpreter.open();
@@ -412,6 +462,29 @@ public class LivyInterpreterIT {
assertEquals(InterpreterResult.Code.SUCCESS, result.code());
assertEquals(1, result.message().size());
assertTrue(result.message().get(0).getData().contains("eruptions waiting"));
+
+ // cancel
+ Thread cancelThread = new Thread() {
+ @Override
+ public void run() {
+ // invoke cancel after 3 seconds to wait job starting
+ try {
+ Thread.sleep(3000);
+ } catch (InterruptedException e) {
+ e.printStackTrace();
+ }
+ sparkRInterpreter.cancel(context);
+ }
+ };
+ cancelThread.start();
+ result = sparkRInterpreter.interpret("df <- as.DataFrame(faithful)\n" +
+ "df1 <- dapplyCollect(df, function(x) " +
+ "{ Sys.sleep(10); x <- cbind(x, x$waiting * 60) })", context);
+ assertEquals(InterpreterResult.Code.ERROR, result.code());
+ String message = result.message().get(0).getData();
+ // 2 possibilities, sometimes livy doesn't return the real cancel exception
+ assertTrue(message.contains("cancelled part of cancelled job group") ||
+ message.contains("Job is cancelled"));
} else {
result = sparkRInterpreter.interpret("df <- createDataFrame(sqlContext, faithful)" +
"\nhead(df)", context);