[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-10-19 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=1473#comment-1473
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #6111:
URL: https://github.com/apache/hadoop/pull/6111#issuecomment-1771723101

   Thanks @mehakmeet 




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-10-19 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=1213#comment-1213
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

mehakmeet commented on PR #6111:
URL: https://github.com/apache/hadoop/pull/6111#issuecomment-1770710613

   Sorry, missed this one. Merged now. Thanks.




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-10-19 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=1212#comment-1212
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

mehakmeet merged PR #6111:
URL: https://github.com/apache/hadoop/pull/6111




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-10-12 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17774792#comment-17774792
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #6111:
URL: https://github.com/apache/hadoop/pull/6111#issuecomment-1760885940

   @mehakmeet could you please help with this backport PR?




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-10-12 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17774753#comment-17774753
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

hadoop-yetus commented on PR #6111:
URL: https://github.com/apache/hadoop/pull/6111#issuecomment-1760636596

   :confetti_ball: **+1 overall**
   
   
   
   
   
   
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> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-26 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17769335#comment-17769335
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #6111:
URL: https://github.com/apache/hadoop/pull/6111#issuecomment-1736222848

   Tested against `us-west-2`:
   `mvn clean verify -Dparallel-tests -DtestsThreadCount=8 -Dscale -Dprefetch`
   




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-25 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17768605#comment-17768605
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

hadoop-yetus commented on PR #6111:
URL: https://github.com/apache/hadoop/pull/6111#issuecomment-1733240527

   :broken_heart: **-1 overall**
   
   
   
   
   
   
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> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-24 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17768531#comment-17768531
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #6111:
URL: https://github.com/apache/hadoop/pull/6111#issuecomment-1732941816

   Testing in progress.
   
   FYI @mehakmeet 




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-24 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17768529#comment-17768529
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani opened a new pull request, #6111:
URL: https://github.com/apache/hadoop/pull/6111

   branch-3.3 backport of PR #5893 




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-21 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17767478#comment-17767478
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

mehakmeet commented on PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#issuecomment-1729156393

   Thanks for the patch @virajjasani, and sorry for the delay from the last 
review. Can you please cherrypick the same into branch-3.3 with whole test 
suite run and then we can merge it there as well.




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-21 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17767476#comment-17767476
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

mehakmeet merged PR #5893:
URL: https://github.com/apache/hadoop/pull/5893




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-21 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17767475#comment-17767475
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

mehakmeet commented on code in PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#discussion_r1332721189


##
hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/ITestS3APrefetchingLruEviction.java:
##
@@ -175,7 +177,9 @@ public void testSeeksWithLruEviction() throws Throwable {
   LOG.info("IO stats: {}", ioStats);
   verifyStatisticGaugeValue(ioStats, STREAM_READ_BLOCKS_IN_FILE_CACHE, 0);
   assertThatStatisticCounter(ioStats,
-  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(5);
+  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(4);

Review Comment:
   Sure, I was thinking of adding the error message to the assertion itself and 
not the eventually() block. It's always tricky with multi-threaded tests and 
flakiness.





> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-21 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17767474#comment-17767474
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

mehakmeet commented on code in PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#discussion_r1332719297


##
hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/ITestS3APrefetchingLruEviction.java:
##
@@ -175,7 +177,9 @@ public void testSeeksWithLruEviction() throws Throwable {
   LOG.info("IO stats: {}", ioStats);
   verifyStatisticGaugeValue(ioStats, STREAM_READ_BLOCKS_IN_FILE_CACHE, 0);
   assertThatStatisticCounter(ioStats,
-  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(5);
+  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(4);

Review Comment:
   Sure, let's not worry about it then, I was thinking more of adding the error 
message to the assertion itself rather than the eventually() block. It's always 
tricky with multi-threaded tests with falkiness.





> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-21 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17767473#comment-17767473
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

mehakmeet commented on code in PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#discussion_r1332719297


##
hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/ITestS3APrefetchingLruEviction.java:
##
@@ -175,7 +177,9 @@ public void testSeeksWithLruEviction() throws Throwable {
   LOG.info("IO stats: {}", ioStats);
   verifyStatisticGaugeValue(ioStats, STREAM_READ_BLOCKS_IN_FILE_CACHE, 0);
   assertThatStatisticCounter(ioStats,
-  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(5);
+  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(4);

Review Comment:
   Sure, let's not worry about it then, I was thinking more of adding the error 
message to the assertion itself rather than the eventually() block. It's always 
tricky with multi-threaded tests with falkiness.





> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-18 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17766220#comment-17766220
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#issuecomment-1722808137

   @mehakmeet sorry to bother you again, could you please take another look?




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-15 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17765499#comment-17765499
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on code in PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#discussion_r1326975621


##
hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/ITestS3APrefetchingLruEviction.java:
##
@@ -175,7 +177,9 @@ public void testSeeksWithLruEviction() throws Throwable {
   LOG.info("IO stats: {}", ioStats);
   verifyStatisticGaugeValue(ioStats, STREAM_READ_BLOCKS_IN_FILE_CACHE, 0);
   assertThatStatisticCounter(ioStats,
-  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(5);
+  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(4);

Review Comment:
   @mehakmeet does this sound good to you?





> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-11 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17763598#comment-17763598
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

hadoop-yetus commented on PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#issuecomment-1713421144

   :confetti_ball: **+1 overall**
   
   
   
   
   
   
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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-10 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17763543#comment-17763543
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#issuecomment-1713130578

   > please don't rebase to trunk in the middle of a review, It makes reviewing 
changes a bit difficult unless there are merge conflicts we should have a 
consistent base for all commits stacked on top of each other.
   
   sure, for this PR, since i just wanted to run the whole test suite with 
latest head from trunk, i did the merge from latest trunk but maybe i can find 
other way of re-running the test suite on latest trunk (by manually applying 
patch on latest trunk, only locally) :)




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-09-10 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17763542#comment-17763542
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on code in PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#discussion_r1320971978


##
hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/ITestS3APrefetchingLruEviction.java:
##
@@ -175,7 +177,9 @@ public void testSeeksWithLruEviction() throws Throwable {
   LOG.info("IO stats: {}", ioStats);
   verifyStatisticGaugeValue(ioStats, STREAM_READ_BLOCKS_IN_FILE_CACHE, 0);
   assertThatStatisticCounter(ioStats,
-  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(5);
+  STREAM_EVICT_BLOCKS_FROM_FILE_CACHE).isGreaterThanOrEqualTo(4);

Review Comment:
   sounds good, since the eventually() throws last exception (which comes from 
assertj library, they are not taking any error msg as argument), let me add 
comments on this.
   we don't see flakiness as such but 4 is good enough based on multiple rounds 
of tests that i did last week.





> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-08-01 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17750036#comment-17750036
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#issuecomment-1661213292

   this (and other future follow-ups from HADOOP-18291) can go after #5832 




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-08-01 Thread Viraj Jasani (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17750035#comment-17750035
 ] 

Viraj Jasani commented on HADOOP-18829:
---

sure thing, i think this can wait for sure. thanks

> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-08-01 Thread Steve Loughran (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17749996#comment-17749996
 ] 

Steve Loughran commented on HADOOP-18829:
-

can i get my /HADOOP-18184 unbuffer patch in before anything else? i've already 
had to rebase it a couple of times.

> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-07-27 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17748268#comment-17748268
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#issuecomment-1654075129

   @mehakmeet @mukund-thakur this one is one of the follow-ups from 
HADOOP-18291, could you please review this PR?




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-07-27 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17747889#comment-17747889
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

hadoop-yetus commented on PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#issuecomment-1653282739

   :confetti_ball: **+1 overall**
   
   
   
   
   
   
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   |::|--:|:|::|:---:|
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found.  |
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include 1 new or modified test files.  |
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   | +0 :ok: |  mvndep  |  13m 45s |  |  Maven dependency ordering for branch  |
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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-07-27 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17747800#comment-17747800
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#issuecomment-1653001349

   `mvn clean verify -Dparallel-tests -DtestsThreadCount=8 -Dscale`
   
   ```
   [INFO] 

   [INFO] Total time:  24:03 min
   [INFO] Finished at: 2023-07-26T23:31:29-07:00
   [INFO] 

   ```




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-07-27 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17747781#comment-17747781
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani commented on PR #5893:
URL: https://github.com/apache/hadoop/pull/5893#issuecomment-1652966640

   us-west-2:
   
   `$ mvn clean verify -Dparallel-tests -DtestsThreadCount=8 -Dscale -Dprefetch`
   
   ```
   [INFO] 

   [INFO] BUILD SUCCESS
   [INFO] 

   [INFO] Total time:  24:09 min
   [INFO] Finished at: 2023-07-26T22:56:44-07:00
   [INFO] 

   ```




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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[jira] [Commented] (HADOOP-18829) s3a prefetch LRU cache eviction metric

2023-07-26 Thread ASF GitHub Bot (Jira)


[ 
https://issues.apache.org/jira/browse/HADOOP-18829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17747759#comment-17747759
 ] 

ASF GitHub Bot commented on HADOOP-18829:
-

virajjasani opened a new pull request, #5893:
URL: https://github.com/apache/hadoop/pull/5893

   Jira: HADOOP-18829




> s3a prefetch LRU cache eviction metric
> --
>
> Key: HADOOP-18829
> URL: https://issues.apache.org/jira/browse/HADOOP-18829
> Project: Hadoop Common
>  Issue Type: Sub-task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>
> Follow-up from HADOOP-18291:
> Add new IO statistics metric to capture s3a prefetch LRU cache eviction.



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