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Posted to issues@metron.apache.org by HeartSaVioR <gi...@git.apache.org> on 2018/05/30 22:58:13 UTC
[GitHub] metron pull request #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
GitHub user HeartSaVioR opened a pull request:
https://github.com/apache/metron/pull/1039
METRON-1588 Migrate storm-kafka-client to 1.2.1
## Contributor Comments
Storm community defines storm-kafka-client 1.1.0 to be "unstable" and says 1.2.0 to be stabled one, because Storm community resolved 40 issues including critical and blocker from 1.2.0.
There're still couple of issues after 1.2.0 so better to sync up the version to the latest, so I suggest Metron to upgrade the version to the latest, 1.2.1.
## Pull Request Checklist
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### For all changes:
- [ ] Is there a JIRA ticket associated with this PR? If not one needs to be created at [Metron Jira](https://issues.apache.org/jira/browse/METRON/?selectedTab=com.atlassian.jira.jira-projects-plugin:summary-panel).
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- [ ] Has your PR been rebased against the latest commit within the target branch (typically master)?
### For code changes:
- [ ] Have you included steps to reproduce the behavior or problem that is being changed or addressed?
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```
mvn -q clean integration-test install && dev-utilities/build-utils/verify_licenses.sh
```
- [ ] Have you written or updated unit tests and or integration tests to verify your changes?
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- [ ] Have you ensured that format looks appropriate for the output in which it is rendered by building and verifying the site-book? If not then run the following commands and the verify changes via `site-book/target/site/index.html`:
```
cd site-book
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```
#### Note:
Please ensure that once the PR is submitted, you check travis-ci for build issues and submit an update to your PR as soon as possible.
It is also recommended that [travis-ci](https://travis-ci.org) is set up for your personal repository such that your branches are built there before submitting a pull request.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/HeartSaVioR/metron METRON-1588-with-relocation
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/metron/pull/1039.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1039
----
commit 0382fcc71bdfe29588a2913680f9f9a87e68db16
Author: Jungtaek Lim <ka...@...>
Date: 2018-05-29T01:01:54Z
Upgrade storm-kafka-client to 1.2.1
* this incurs additional transitive dependencies
* com.fasterxml.jackson.core:jackson-databind:jar:2.6.3:compile
* com.google.guava:guava:jar:16.0.1:compile
* commons-lang:commons-lang:jar:2.5:compile
commit 056dcabdb634bc6756b52ea4e96fbda1bf0e2e5f
Author: Jungtaek Lim <ka...@...>
Date: 2018-05-29T04:14:35Z
Relocate new transitive dependencies from storm-kafka-client
commit a586c47f86a1354bc6d8764e44af8750f7de010d
Author: Jungtaek Lim <ka...@...>
Date: 2018-05-29T05:58:09Z
Remove unnecessary version properties / conflicted dependency
commit 4c43cf0ea39e0ebedefb5c2e31f4940bbec7a696
Author: Jungtaek Lim <ka...@...>
Date: 2018-05-29T06:45:31Z
Fix dependency to avoid adding unnecessary dependency
commit baf76f3cb5478ee56ddfc3a5cc301743e317044f
Author: Jungtaek Lim <ka...@...>
Date: 2018-05-29T07:36:01Z
Update dependencies
----
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by cestella <gi...@git.apache.org>.
Github user cestella commented on the issue:
https://github.com/apache/metron/pull/1039
I think I'm ready to +1 this. I wouldn't mind going to 1.2.2. Of those, I'm most concerned about STORM-2994. Can you characterize the risk of that happening?
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by HeartSaVioR <gi...@git.apache.org>.
Github user HeartSaVioR commented on the issue:
https://github.com/apache/metron/pull/1039
I've rebased to change commit titles slightly, so the build is re-triggered. The build was succeed before rebasing.
Travis build in my folk: https://travis-ci.org/HeartSaVioR/metron/builds/385935022
---
[GitHub] metron pull request #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by HeartSaVioR <gi...@git.apache.org>.
Github user HeartSaVioR commented on a diff in the pull request:
https://github.com/apache/metron/pull/1039#discussion_r192273701
--- Diff: metron-platform/metron-storm-kafka-override/src/main/java/org/apache/storm/kafka/spout/KafkaSpoutRetryExponentialBackoff.java ---
@@ -0,0 +1,328 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.storm.kafka.spout;
+
+import org.apache.kafka.common.TopicPartition;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.Serializable;
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeSet;
+import java.util.concurrent.TimeUnit;
+import org.apache.commons.lang.Validate;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+
+/**
+ * Implementation of {@link KafkaSpoutRetryService} using the exponential backoff formula. The time of the nextRetry is set as follows:
+ * nextRetry = failCount == 1 ? currentTime + initialDelay : currentTime + delayPeriod*2^(failCount-1) where failCount = 1, 2, 3, ...
+ * nextRetry = Min(nextRetry, currentTime + maxDelay)
+ */
+public class KafkaSpoutRetryExponentialBackoff implements KafkaSpoutRetryService {
--- End diff --
I guess we don't strictly need to describe it to the NOTICE file, since it is pretty common for ASF project to pull file from another project, and modify it. Sometimes this brings complain in back channel, but if my understanding is right, it is just allowed from the ASLv2 license definition.
In many cases people add the comment "the class is inspired by blabla..." if the file is modified. In other cases people don't describe the fact that the file is pulled from another project. I believe former would be nicer and it's the way to respect original author and project.
So I'll add the comment in the class for now.
@ottobackwards Please suggest which sentence is proper to add to NOTICE file. I'll follow your suggestion.
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by cestella <gi...@git.apache.org>.
Github user cestella commented on the issue:
https://github.com/apache/metron/pull/1039
I ran this up in full-dev and data flowed through just fine with no errors in the storm logs for any of the topologies.
---
[GitHub] metron pull request #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by ottobackwards <gi...@git.apache.org>.
Github user ottobackwards commented on a diff in the pull request:
https://github.com/apache/metron/pull/1039#discussion_r192225526
--- Diff: metron-platform/metron-storm-kafka-override/src/main/java/org/apache/storm/kafka/spout/KafkaSpoutRetryExponentialBackoff.java ---
@@ -0,0 +1,328 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.storm.kafka.spout;
+
+import org.apache.kafka.common.TopicPartition;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.Serializable;
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeSet;
+import java.util.concurrent.TimeUnit;
+import org.apache.commons.lang.Validate;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+
+/**
+ * Implementation of {@link KafkaSpoutRetryService} using the exponential backoff formula. The time of the nextRetry is set as follows:
+ * nextRetry = failCount == 1 ? currentTime + initialDelay : currentTime + delayPeriod*2^(failCount-1) where failCount = 1, 2, 3, ...
+ * nextRetry = Min(nextRetry, currentTime + maxDelay)
+ */
+public class KafkaSpoutRetryExponentialBackoff implements KafkaSpoutRetryService {
--- End diff --
There should also be something in the NOTICE file
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by HeartSaVioR <gi...@git.apache.org>.
Github user HeartSaVioR commented on the issue:
https://github.com/apache/metron/pull/1039
@anandsubbu
Thanks for doing sanity & performance tests.
@cestella
Thanks for reviewing.
STORM-2994: Before the patch, KafkaSpout cannot commit `null tuple`, which means it can still consume messages but doesn't commit offsets, and probably eventually stuck.
I'll update the PR to include storm-kafka-client 1.2.2. Thanks again!
---
[GitHub] metron pull request #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by cestella <gi...@git.apache.org>.
Github user cestella commented on a diff in the pull request:
https://github.com/apache/metron/pull/1039#discussion_r192225407
--- Diff: metron-platform/metron-storm-kafka-override/src/main/java/org/apache/storm/kafka/spout/KafkaSpoutRetryExponentialBackoff.java ---
@@ -0,0 +1,328 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.storm.kafka.spout;
+
+import org.apache.kafka.common.TopicPartition;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.Serializable;
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeSet;
+import java.util.concurrent.TimeUnit;
+import org.apache.commons.lang.Validate;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+
+/**
+ * Implementation of {@link KafkaSpoutRetryService} using the exponential backoff formula. The time of the nextRetry is set as follows:
+ * nextRetry = failCount == 1 ? currentTime + initialDelay : currentTime + delayPeriod*2^(failCount-1) where failCount = 1, 2, 3, ...
+ * nextRetry = Min(nextRetry, currentTime + maxDelay)
+ */
+public class KafkaSpoutRetryExponentialBackoff implements KafkaSpoutRetryService {
--- End diff --
Can you put a comment in this class about why this is pulled from Storm and placed here? Just for posterity.
---
[GitHub] metron pull request #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by HeartSaVioR <gi...@git.apache.org>.
Github user HeartSaVioR commented on a diff in the pull request:
https://github.com/apache/metron/pull/1039#discussion_r192274429
--- Diff: metron-platform/metron-storm-kafka-override/src/main/java/org/apache/storm/kafka/spout/KafkaSpoutRetryExponentialBackoff.java ---
@@ -0,0 +1,328 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.storm.kafka.spout;
+
+import org.apache.kafka.common.TopicPartition;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.Serializable;
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeSet;
+import java.util.concurrent.TimeUnit;
+import org.apache.commons.lang.Validate;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+
+/**
+ * Implementation of {@link KafkaSpoutRetryService} using the exponential backoff formula. The time of the nextRetry is set as follows:
+ * nextRetry = failCount == 1 ? currentTime + initialDelay : currentTime + delayPeriod*2^(failCount-1) where failCount = 1, 2, 3, ...
+ * nextRetry = Min(nextRetry, currentTime + maxDelay)
+ */
+public class KafkaSpoutRetryExponentialBackoff implements KafkaSpoutRetryService {
--- End diff --
Added comment.
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by cestella <gi...@git.apache.org>.
Github user cestella commented on the issue:
https://github.com/apache/metron/pull/1039
I'm holding a +1 on this until we've gotten a chance to performance test this to ensure there's no unexpected issues. I'll keep everyone informed here when that's done.
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by HeartSaVioR <gi...@git.apache.org>.
Github user HeartSaVioR commented on the issue:
https://github.com/apache/metron/pull/1039
I've seen Travis CI succeeded in my fork, but unfortunately I don't know how to do manual test with full dev. Much appreciated if reviewers could do the manual validation phase.
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by cestella <gi...@git.apache.org>.
Github user cestella commented on the issue:
https://github.com/apache/metron/pull/1039
So, this is awesome! I'll spin it up in full-dev and test it out for you today.
---
[GitHub] metron pull request #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by HeartSaVioR <gi...@git.apache.org>.
Github user HeartSaVioR commented on a diff in the pull request:
https://github.com/apache/metron/pull/1039#discussion_r192684452
--- Diff: metron-platform/metron-storm-kafka-override/src/main/java/org/apache/storm/kafka/spout/KafkaSpoutRetryExponentialBackoff.java ---
@@ -0,0 +1,328 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.storm.kafka.spout;
+
+import org.apache.kafka.common.TopicPartition;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.Serializable;
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeSet;
+import java.util.concurrent.TimeUnit;
+import org.apache.commons.lang.Validate;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+
+/**
+ * Implementation of {@link KafkaSpoutRetryService} using the exponential backoff formula. The time of the nextRetry is set as follows:
+ * nextRetry = failCount == 1 ? currentTime + initialDelay : currentTime + delayPeriod*2^(failCount-1) where failCount = 1, 2, 3, ...
+ * nextRetry = Min(nextRetry, currentTime + maxDelay)
+ */
+public class KafkaSpoutRetryExponentialBackoff implements KafkaSpoutRetryService {
--- End diff --
@ottobackwards
Got it. Thanks for referring. Just updated the PR.
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by HeartSaVioR <gi...@git.apache.org>.
Github user HeartSaVioR commented on the issue:
https://github.com/apache/metron/pull/1039
@cestella Thanks for merging! Would you mind to mark Apache issue as resolved (with assigning issue to me) too? Thanks in advance!
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by HeartSaVioR <gi...@git.apache.org>.
Github user HeartSaVioR commented on the issue:
https://github.com/apache/metron/pull/1039
Just updated the version.
There's no change in pom.xml between 1.2.1 and 1.2.2, hence no change in transitive dependencies.
Two files (KafkaSpoutRetryExponentialBackoff.java and Timer.java) are only referring Time.nanoTime() which require hack. So this is unchanged while bumping up the version.
---
[GitHub] metron pull request #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by ottobackwards <gi...@git.apache.org>.
Github user ottobackwards commented on a diff in the pull request:
https://github.com/apache/metron/pull/1039#discussion_r192388917
--- Diff: metron-platform/metron-storm-kafka-override/src/main/java/org/apache/storm/kafka/spout/KafkaSpoutRetryExponentialBackoff.java ---
@@ -0,0 +1,328 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.storm.kafka.spout;
+
+import org.apache.kafka.common.TopicPartition;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.Serializable;
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Set;
+import java.util.TreeSet;
+import java.util.concurrent.TimeUnit;
+import org.apache.commons.lang.Validate;
+import org.apache.kafka.clients.consumer.ConsumerRecord;
+
+/**
+ * Implementation of {@link KafkaSpoutRetryService} using the exponential backoff formula. The time of the nextRetry is set as follows:
+ * nextRetry = failCount == 1 ? currentTime + initialDelay : currentTime + delayPeriod*2^(failCount-1) where failCount = 1, 2, 3, ...
+ * nextRetry = Min(nextRetry, currentTime + maxDelay)
+ */
+public class KafkaSpoutRetryExponentialBackoff implements KafkaSpoutRetryService {
--- End diff --
https://github.com/apache/nifi/blob/master/NOTICE
See references to code from other projects like hadoop
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by HeartSaVioR <gi...@git.apache.org>.
Github user HeartSaVioR commented on the issue:
https://github.com/apache/metron/pull/1039
Would you mind if I propose upgrading storm-kafka-client version to 1.2.2? There's no feature addition on storm-kafka-client but three issues were fixed.
* [STORM-2994](https://issues.apache.org/jira/browse/STORM-2994) - KafkaSpout consumes messages but doesn't commit offsets
* [STORM-3043](https://issues.apache.org/jira/browse/STORM-3043) - NullPointerException thrown in SimpleRecordTranslator.apply()
* [STORM-3059](https://issues.apache.org/jira/browse/STORM-3059) - KafkaSpout throws NPE when hitting a null tuple if the processing guarantee is not AT_LEAST_ONCE
They're neither blocker nor critical, so the storm-kafka-client module is on the way to stabilize.
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by anandsubbu <gi...@git.apache.org>.
Github user anandsubbu commented on the issue:
https://github.com/apache/metron/pull/1039
I ran a few performance tests comparing ver 1.1.0 and 1.2.1 on the enrichment topology using the [load_tool](https://github.com/apache/metron/blob/master/metron-contrib/metron-performance/README.md). The EPS numbers for 1.2.1 are seen to be on-par or better than 1.1.0. However, I noticed that the Avg CPU usage is higher on 1.2.1 (about 70%) as compared to 1.1.0 (about 40%).
---
[GitHub] metron issue #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by cestella <gi...@git.apache.org>.
Github user cestella commented on the issue:
https://github.com/apache/metron/pull/1039
Ok, the 1.2.2 change was run through some performance tests and I'm +1 on this; thanks for the contribution!
---
[GitHub] metron pull request #1039: METRON-1588 Migrate storm-kafka-client to 1.2.1
Posted by asfgit <gi...@git.apache.org>.
Github user asfgit closed the pull request at:
https://github.com/apache/metron/pull/1039
---