[jira] [Updated] (CASSANDRA-14790) LongBufferPoolTest burn test fails assertion
[
https://issues.apache.org/jira/browse/CASSANDRA-14790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Aleksey Yeschenko updated CASSANDRA-14790:
--
Resolution: Fixed
Fix Version/s: 4.0
3.11.4
3.0.18
Status: Resolved (was: Patch Available)
> LongBufferPoolTest burn test fails assertion
>
>
> Key: CASSANDRA-14790
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14790
> Project: Cassandra
> Issue Type: Test
> Components: Testing
> Environment: Run under macOS 10.13.6, with patch (attached, but also
> https://github.com/jonmeredith/cassandra/tree/failing-burn-test)
>Reporter: Jon Meredith
>Assignee: Jon Meredith
>Priority: Major
> Labels: pull-request-available
> Fix For: 3.0.18, 3.11.4, 4.0
>
> Attachments: 0001-Add-burn-testsome-target-to-build.xml.patch,
> 0002-Initialize-before-running-LongBufferPoolTest.patch
>
> Time Spent: 3.5h
> Remaining Estimate: 0h
>
> The LongBufferPoolTest from the burn tests fails with an assertion error. I
> added a build target to run individual burn tests, and \{jasobrown} gave a
> fix for the uninitialized test setup (attached), however the test now fails
> on an assertion about recycling buffers.
> To reproduce (with patch applied)
> {{ant burn-testsome
> -Dtest.name=org.apache.cassandra.utils.memory.LongBufferPoolTest
> -Dtest.methods=testAllocate}}
> Output
> {{ [junit] Testcase:
> testAllocate(org.apache.cassandra.utils.memory.LongBufferPoolTest): FAILED}}
> {{ [junit] null}}
> {{ [junit] junit.framework.AssertionFailedError}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Debug.check(BufferPool.java:204)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.assertAllRecycled(BufferPool.java:181)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:350)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:54)}}
> All major branches from 3.0 and later have issues, however the trunk branch
> also warns about references not being released before the reference is
> garbage collected.
> {{[junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:224 -
> LEAK DETECTED: a reference
> (org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a) to @623704362 was
> not released before the reference was garbage collected}}
> {{ [junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:255 -
> Allocate trace org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a:}}
> {{ [junit] Thread[pool-2-thread-24,5,main]}}
> {{ [junit] at java.lang.Thread.getStackTrace(Thread.java:1559)}}
> {{ [junit] at
> org.apache.cassandra.utils.concurrent.Ref$Debug.(Ref.java:245)}}
> {{ [junit] at
> org.apache.cassandra.utils.concurrent.Ref$State.(Ref.java:175)}}
> {{ [junit] at org.apache.cassandra.utils.concurrent.Ref.(Ref.java:97)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.setAttachment(BufferPool.java:663)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:803)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:793)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$LocalPool.get(BufferPool.java:388)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.maybeTakeFromPool(BufferPool.java:143)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.takeFromPool(BufferPool.java:115)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.get(BufferPool.java:85)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$3.allocate(LongBufferPoolTest.java:296)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$3.testOne(LongBufferPoolTest.java:246)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:399)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:379)}}
> {{ [junit] at java.util.concurrent.FutureTask.run(FutureTask.java:266)}}
> {{ [junit] at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)}}
> {{ [junit] at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)}}
> {{ [junit] at java.lang.Thread.run(Thread.java:748)}}
>
> Perhaps the environment is not being set up correctly for the tests.
>
--
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For
[jira] [Updated] (CASSANDRA-14790) LongBufferPoolTest burn test fails assertion
[
https://issues.apache.org/jira/browse/CASSANDRA-14790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Dinesh Joshi updated CASSANDRA-14790:
-
Reviewers: Dinesh Joshi
> LongBufferPoolTest burn test fails assertion
>
>
> Key: CASSANDRA-14790
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14790
> Project: Cassandra
> Issue Type: Test
> Components: Testing
> Environment: Run under macOS 10.13.6, with patch (attached, but also
> https://github.com/jonmeredith/cassandra/tree/failing-burn-test)
>Reporter: Jon Meredith
>Priority: Major
> Labels: pull-request-available
> Attachments: 0001-Add-burn-testsome-target-to-build.xml.patch,
> 0002-Initialize-before-running-LongBufferPoolTest.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The LongBufferPoolTest from the burn tests fails with an assertion error. I
> added a build target to run individual burn tests, and \{jasobrown} gave a
> fix for the uninitialized test setup (attached), however the test now fails
> on an assertion about recycling buffers.
> To reproduce (with patch applied)
> {{ant burn-testsome
> -Dtest.name=org.apache.cassandra.utils.memory.LongBufferPoolTest
> -Dtest.methods=testAllocate}}
> Output
> {{ [junit] Testcase:
> testAllocate(org.apache.cassandra.utils.memory.LongBufferPoolTest): FAILED}}
> {{ [junit] null}}
> {{ [junit] junit.framework.AssertionFailedError}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Debug.check(BufferPool.java:204)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.assertAllRecycled(BufferPool.java:181)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:350)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:54)}}
> All major branches from 3.0 and later have issues, however the trunk branch
> also warns about references not being released before the reference is
> garbage collected.
> {{[junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:224 -
> LEAK DETECTED: a reference
> (org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a) to @623704362 was
> not released before the reference was garbage collected}}
> {{ [junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:255 -
> Allocate trace org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a:}}
> {{ [junit] Thread[pool-2-thread-24,5,main]}}
> {{ [junit] at java.lang.Thread.getStackTrace(Thread.java:1559)}}
> {{ [junit] at
> org.apache.cassandra.utils.concurrent.Ref$Debug.(Ref.java:245)}}
> {{ [junit] at
> org.apache.cassandra.utils.concurrent.Ref$State.(Ref.java:175)}}
> {{ [junit] at org.apache.cassandra.utils.concurrent.Ref.(Ref.java:97)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.setAttachment(BufferPool.java:663)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:803)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:793)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$LocalPool.get(BufferPool.java:388)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.maybeTakeFromPool(BufferPool.java:143)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.takeFromPool(BufferPool.java:115)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.get(BufferPool.java:85)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$3.allocate(LongBufferPoolTest.java:296)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$3.testOne(LongBufferPoolTest.java:246)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:399)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:379)}}
> {{ [junit] at java.util.concurrent.FutureTask.run(FutureTask.java:266)}}
> {{ [junit] at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)}}
> {{ [junit] at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)}}
> {{ [junit] at java.lang.Thread.run(Thread.java:748)}}
>
> Perhaps the environment is not being set up correctly for the tests.
>
--
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[jira] [Updated] (CASSANDRA-14790) LongBufferPoolTest burn test fails assertion
[
https://issues.apache.org/jira/browse/CASSANDRA-14790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jon Meredith updated CASSANDRA-14790:
-
Reproduced In: 3.0.17
Status: Patch Available (was: Open)
> LongBufferPoolTest burn test fails assertion
>
>
> Key: CASSANDRA-14790
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14790
> Project: Cassandra
> Issue Type: Test
> Components: Testing
> Environment: Run under macOS 10.13.6, with patch (attached, but also
> https://github.com/jonmeredith/cassandra/tree/failing-burn-test)
>Reporter: Jon Meredith
>Priority: Major
> Labels: pull-request-available
> Attachments: 0001-Add-burn-testsome-target-to-build.xml.patch,
> 0002-Initialize-before-running-LongBufferPoolTest.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The LongBufferPoolTest from the burn tests fails with an assertion error. I
> added a build target to run individual burn tests, and \{jasobrown} gave a
> fix for the uninitialized test setup (attached), however the test now fails
> on an assertion about recycling buffers.
> To reproduce (with patch applied)
> {{ant burn-testsome
> -Dtest.name=org.apache.cassandra.utils.memory.LongBufferPoolTest
> -Dtest.methods=testAllocate}}
> Output
> {{ [junit] Testcase:
> testAllocate(org.apache.cassandra.utils.memory.LongBufferPoolTest): FAILED}}
> {{ [junit] null}}
> {{ [junit] junit.framework.AssertionFailedError}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Debug.check(BufferPool.java:204)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.assertAllRecycled(BufferPool.java:181)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:350)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:54)}}
> All major branches from 3.0 and later have issues, however the trunk branch
> also warns about references not being released before the reference is
> garbage collected.
> {{[junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:224 -
> LEAK DETECTED: a reference
> (org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a) to @623704362 was
> not released before the reference was garbage collected}}
> {{ [junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:255 -
> Allocate trace org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a:}}
> {{ [junit] Thread[pool-2-thread-24,5,main]}}
> {{ [junit] at java.lang.Thread.getStackTrace(Thread.java:1559)}}
> {{ [junit] at
> org.apache.cassandra.utils.concurrent.Ref$Debug.(Ref.java:245)}}
> {{ [junit] at
> org.apache.cassandra.utils.concurrent.Ref$State.(Ref.java:175)}}
> {{ [junit] at org.apache.cassandra.utils.concurrent.Ref.(Ref.java:97)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.setAttachment(BufferPool.java:663)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:803)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:793)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$LocalPool.get(BufferPool.java:388)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.maybeTakeFromPool(BufferPool.java:143)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.takeFromPool(BufferPool.java:115)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.get(BufferPool.java:85)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$3.allocate(LongBufferPoolTest.java:296)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$3.testOne(LongBufferPoolTest.java:246)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:399)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:379)}}
> {{ [junit] at java.util.concurrent.FutureTask.run(FutureTask.java:266)}}
> {{ [junit] at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)}}
> {{ [junit] at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)}}
> {{ [junit] at java.lang.Thread.run(Thread.java:748)}}
>
> Perhaps the environment is not being set up correctly for the tests.
>
--
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[jira] [Updated] (CASSANDRA-14790) LongBufferPoolTest burn test fails assertion
[
https://issues.apache.org/jira/browse/CASSANDRA-14790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated CASSANDRA-14790:
---
Labels: pull-request-available (was: )
> LongBufferPoolTest burn test fails assertion
>
>
> Key: CASSANDRA-14790
> URL: https://issues.apache.org/jira/browse/CASSANDRA-14790
> Project: Cassandra
> Issue Type: Test
> Components: Testing
> Environment: Run under macOS 10.13.6, with patch (attached, but also
> https://github.com/jonmeredith/cassandra/tree/failing-burn-test)
>Reporter: Jon Meredith
>Priority: Major
> Labels: pull-request-available
> Attachments: 0001-Add-burn-testsome-target-to-build.xml.patch,
> 0002-Initialize-before-running-LongBufferPoolTest.patch
>
>
> The LongBufferPoolTest from the burn tests fails with an assertion error. I
> added a build target to run individual burn tests, and \{jasobrown} gave a
> fix for the uninitialized test setup (attached), however the test now fails
> on an assertion about recycling buffers.
> To reproduce (with patch applied)
> {{ant burn-testsome
> -Dtest.name=org.apache.cassandra.utils.memory.LongBufferPoolTest
> -Dtest.methods=testAllocate}}
> Output
> {{ [junit] Testcase:
> testAllocate(org.apache.cassandra.utils.memory.LongBufferPoolTest): FAILED}}
> {{ [junit] null}}
> {{ [junit] junit.framework.AssertionFailedError}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Debug.check(BufferPool.java:204)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.assertAllRecycled(BufferPool.java:181)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:350)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:54)}}
> All major branches from 3.0 and later have issues, however the trunk branch
> also warns about references not being released before the reference is
> garbage collected.
> {{[junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:224 -
> LEAK DETECTED: a reference
> (org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a) to @623704362 was
> not released before the reference was garbage collected}}
> {{ [junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:255 -
> Allocate trace org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a:}}
> {{ [junit] Thread[pool-2-thread-24,5,main]}}
> {{ [junit] at java.lang.Thread.getStackTrace(Thread.java:1559)}}
> {{ [junit] at
> org.apache.cassandra.utils.concurrent.Ref$Debug.(Ref.java:245)}}
> {{ [junit] at
> org.apache.cassandra.utils.concurrent.Ref$State.(Ref.java:175)}}
> {{ [junit] at org.apache.cassandra.utils.concurrent.Ref.(Ref.java:97)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.setAttachment(BufferPool.java:663)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:803)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:793)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool$LocalPool.get(BufferPool.java:388)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.maybeTakeFromPool(BufferPool.java:143)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.takeFromPool(BufferPool.java:115)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.BufferPool.get(BufferPool.java:85)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$3.allocate(LongBufferPoolTest.java:296)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$3.testOne(LongBufferPoolTest.java:246)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:399)}}
> {{ [junit] at
> org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:379)}}
> {{ [junit] at java.util.concurrent.FutureTask.run(FutureTask.java:266)}}
> {{ [junit] at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)}}
> {{ [junit] at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)}}
> {{ [junit] at java.lang.Thread.run(Thread.java:748)}}
>
> Perhaps the environment is not being set up correctly for the tests.
>
--
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[jira] [Updated] (CASSANDRA-14790) LongBufferPoolTest burn test fails assertion
[
https://issues.apache.org/jira/browse/CASSANDRA-14790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jon Meredith updated CASSANDRA-14790:
-
Description:
The LongBufferPoolTest from the burn tests fails with an assertion error. I
added a build target to run individual burn tests, and \{jasobrown} gave a fix
for the uninitialized test setup (attached), however the test now fails on an
assertion about recycling buffers.
To reproduce (with patch applied)
{{ant burn-testsome
-Dtest.name=org.apache.cassandra.utils.memory.LongBufferPoolTest
-Dtest.methods=testAllocate}}
Output
{{ [junit] Testcase:
testAllocate(org.apache.cassandra.utils.memory.LongBufferPoolTest): FAILED}}
{{ [junit] null}}
{{ [junit] junit.framework.AssertionFailedError}}
{{ [junit] at
org.apache.cassandra.utils.memory.BufferPool$Debug.check(BufferPool.java:204)}}
{{ [junit] at
org.apache.cassandra.utils.memory.BufferPool.assertAllRecycled(BufferPool.java:181)}}
{{ [junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:350)}}
{{ [junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:54)}}
All major branches from 3.0 and later have issues, however the trunk branch
also warns about references not being released before the reference is garbage
collected.
{{[junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:224 -
LEAK DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a) to @623704362 was
not released before the reference was garbage collected}}
{{ [junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:255 -
Allocate trace org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a:}}
{{ [junit] Thread[pool-2-thread-24,5,main]}}
{{ [junit] at java.lang.Thread.getStackTrace(Thread.java:1559)}}
{{ [junit] at
org.apache.cassandra.utils.concurrent.Ref$Debug.(Ref.java:245)}}
{{ [junit] at
org.apache.cassandra.utils.concurrent.Ref$State.(Ref.java:175)}}
{{ [junit] at org.apache.cassandra.utils.concurrent.Ref.(Ref.java:97)}}
{{ [junit] at
org.apache.cassandra.utils.memory.BufferPool$Chunk.setAttachment(BufferPool.java:663)}}
{{ [junit] at
org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:803)}}
{{ [junit] at
org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:793)}}
{{ [junit] at
org.apache.cassandra.utils.memory.BufferPool$LocalPool.get(BufferPool.java:388)}}
{{ [junit] at
org.apache.cassandra.utils.memory.BufferPool.maybeTakeFromPool(BufferPool.java:143)}}
{{ [junit] at
org.apache.cassandra.utils.memory.BufferPool.takeFromPool(BufferPool.java:115)}}
{{ [junit] at
org.apache.cassandra.utils.memory.BufferPool.get(BufferPool.java:85)}}
{{ [junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest$3.allocate(LongBufferPoolTest.java:296)}}
{{ [junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest$3.testOne(LongBufferPoolTest.java:246)}}
{{ [junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:399)}}
{{ [junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:379)}}
{{ [junit] at java.util.concurrent.FutureTask.run(FutureTask.java:266)}}
{{ [junit] at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)}}
{{ [junit] at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)}}
{{ [junit] at java.lang.Thread.run(Thread.java:748)}}
Perhaps the environment is not being set up correctly for the tests.
was:
The LongBufferPoolTest from the burn tests fails with an assertion error. I
added a build target to run individual burn tests, and \{jasobrown} gave a fix
for the uninitialized test setup (attached), however the test now fails on an
assertion about recycling buffers.
To reproduce (with patch applied)
{{ ant burn-testsome
-Dtest.name=org.apache.cassandra.utils.memory.LongBufferPoolTest
-Dtest.methods=testAllocate}}
Output
{{ [junit] Testcase:
testAllocate(org.apache.cassandra.utils.memory.LongBufferPoolTest): FAILED
[junit] null
[junit] junit.framework.AssertionFailedError
[junit] at
org.apache.cassandra.utils.memory.BufferPool$Debug.check(BufferPool.java:204)
[junit] at
org.apache.cassandra.utils.memory.BufferPool.assertAllRecycled(BufferPool.java:181)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:350)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:54)}}
All major branches from 3.0 and later have issues, however the trunk branch
also warns about references not being released before the reference is garbage
collected.
{{ [junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:224 -
LEAK DETECTED: a
[jira] [Updated] (CASSANDRA-14790) LongBufferPoolTest burn test fails assertion
[
https://issues.apache.org/jira/browse/CASSANDRA-14790?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jon Meredith updated CASSANDRA-14790:
-
Description:
The LongBufferPoolTest from the burn tests fails with an assertion error. I
added a build target to run individual burn tests, and \{jasobrown} gave a fix
for the uninitialized test setup (attached), however the test now fails on an
assertion about recycling buffers.
To reproduce (with patch applied)
{{ ant burn-testsome
-Dtest.name=org.apache.cassandra.utils.memory.LongBufferPoolTest
-Dtest.methods=testAllocate}}
Output
{{ [junit] Testcase:
testAllocate(org.apache.cassandra.utils.memory.LongBufferPoolTest): FAILED
[junit] null
[junit] junit.framework.AssertionFailedError
[junit] at
org.apache.cassandra.utils.memory.BufferPool$Debug.check(BufferPool.java:204)
[junit] at
org.apache.cassandra.utils.memory.BufferPool.assertAllRecycled(BufferPool.java:181)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:350)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:54)}}
All major branches from 3.0 and later have issues, however the trunk branch
also warns about references not being released before the reference is garbage
collected.
{{ [junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:224 -
LEAK DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a) to @623704362 was
not released before the reference was garbage collected
[junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:255 -
Allocate trace org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a:
[junit] Thread[pool-2-thread-24,5,main]
[junit] at java.lang.Thread.getStackTrace(Thread.java:1559)
[junit] at org.apache.cassandra.utils.concurrent.Ref$Debug.(Ref.java:245)
[junit] at org.apache.cassandra.utils.concurrent.Ref$State.(Ref.java:175)
[junit] at org.apache.cassandra.utils.concurrent.Ref.(Ref.java:97)
[junit] at
org.apache.cassandra.utils.memory.BufferPool$Chunk.setAttachment(BufferPool.java:663)
[junit] at
org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:803)
[junit] at
org.apache.cassandra.utils.memory.BufferPool$Chunk.get(BufferPool.java:793)
[junit] at
org.apache.cassandra.utils.memory.BufferPool$LocalPool.get(BufferPool.java:388)
[junit] at
org.apache.cassandra.utils.memory.BufferPool.maybeTakeFromPool(BufferPool.java:143)
[junit] at
org.apache.cassandra.utils.memory.BufferPool.takeFromPool(BufferPool.java:115)
[junit] at org.apache.cassandra.utils.memory.BufferPool.get(BufferPool.java:85)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest$3.allocate(LongBufferPoolTest.java:296)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest$3.testOne(LongBufferPoolTest.java:246)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:399)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest$TestUntil.call(LongBufferPoolTest.java:379)
[junit] at java.util.concurrent.FutureTask.run(FutureTask.java:266)
[junit] at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
[junit] at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
[junit] at java.lang.Thread.run(Thread.java:748)
}}
Perhaps the environment is not being set up correctly for the tests.
was:
The LongBufferPoolTest from the burn tests fails with an assertion error. I
added a build target to run individual burn tests, and \{jasobrown} gave a fix
for the uninitialized test setup (attached), however the test now fails on an
assertion about recycling buffers.
To reproduce (with patch applied)
{{
ant burn-testsome
-Dtest.name=org.apache.cassandra.utils.memory.LongBufferPoolTest
-Dtest.methods=testAllocate
}}
Output
{{
[junit] Testcase:
testAllocate(org.apache.cassandra.utils.memory.LongBufferPoolTest): FAILED
[junit] null
[junit] junit.framework.AssertionFailedError
[junit] at
org.apache.cassandra.utils.memory.BufferPool$Debug.check(BufferPool.java:204)
[junit] at
org.apache.cassandra.utils.memory.BufferPool.assertAllRecycled(BufferPool.java:181)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:350)
[junit] at
org.apache.cassandra.utils.memory.LongBufferPoolTest.testAllocate(LongBufferPoolTest.java:54)}}
All major branches from 3.0 and later have issues, however the trunk branch
also warns about references not being released before the reference is garbage
collected.
{{
[junit] ERROR [Reference-Reaper:1] 2018-09-25 13:59:54,089 Ref.java:224 -
LEAK DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@7f58d19a) to @623704362 was
not released
