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https://issues.apache.org/jira/browse/KUDU-3068?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

huangtianhua updated KUDU-3068:
-------------------------------
    Description: 
I test kudu on aarch64 server based on https://gerrit.cloudera.org/#/c/14964/ , 
the test cache-bench failed, error info as below:
root@ubuntu:/home/workspace/kudu/build/debug/bin# ./cache-bench
[==========] Running 4 tests from 1 test case.
[----------] Global test environment set-up.
[----------] 4 tests from Patterns/CacheBench
[ RUN      ] Patterns/CacheBench.RunBench/0
WARNING: Logging before InitGoogleLogging() is written to STDERR
I0304 09:04:19.007313 19049 cache-bench.cc:172] Warming up...
I0304 09:04:20.008733 19049 cache-bench.cc:175] Running benchmark...
I0304 09:04:22.009366 19049 cache-bench.cc:183] ZIPFIAN ratio=1.00x 
n_unique=262144: 3.28M lookups/sec
I0304 09:04:22.009399 19049 cache-bench.cc:184] ZIPFIAN ratio=1.00x 
n_unique=262144: 99.0% hit rate
F0304 09:04:22.048135 19049 mem_tracker.cc:89] Check failed: consumption() == 0 
Memory tracker test-cache-sharded_lru_cache->root has unreleased consumption 
463171584
*** Check failure stack trace: ***
*** Aborted at 1583312662 (unix time) try "date -d @1583312662" if you are 
using GNU date ***
PC: @                0x0 (unknown)
*** SIGABRT (@0x4a69) received by PID 19049 (TID 0xffffad19e010) from PID 
19049; stack trace: ***
   @     0xffffae3f8688 ([vdso]+0x687)
   @     0xffffad7384d8 raise
   @     0xffffad738464 raise
Aborted (core dumped)

I run this test for many times and it's successful only one time, I have no 
idea why the consumption is not zero? [~adar] could you help me please, thanks. 

  was:
I test kudu on aarch64 server based on https://gerrit.cloudera.org/#/c/14964/ , 
the test cache-bench failed, error info as below:
root@ubuntu:/home/workspace/kudu/build/debug/bin# ./cache-bench
[==========] Running 4 tests from 1 test case.
[----------] Global test environment set-up.
[----------] 4 tests from Patterns/CacheBench
[ RUN      ] Patterns/CacheBench.RunBench/0
WARNING: Logging before InitGoogleLogging() is written to STDERR
I0304 09:04:19.007313 19049 cache-bench.cc:172] Warming up...
I0304 09:04:20.008733 19049 cache-bench.cc:175] Running benchmark...
I0304 09:04:22.009366 19049 cache-bench.cc:183] ZIPFIAN ratio=1.00x 
n_unique=262144: 3.28M lookups/sec
I0304 09:04:22.009399 19049 cache-bench.cc:184] ZIPFIAN ratio=1.00x 
n_unique=262144: 99.0% hit rate
F0304 09:04:22.048135 19049 mem_tracker.cc:89] Check failed: consumption() == 0 
Memory tracker test-cache-sharded_lru_cache->root has unreleased consumption 
463171584
*** Check failure stack trace: ***
*** Aborted at 1583312662 (unix time) try "date -d @1583312662" if you are 
using GNU date ***
PC: @                0x0 (unknown)
*** SIGABRT (@0x4a69) received by PID 19049 (TID 0xffffad19e010) from PID 
19049; stack trace: ***
    @     0xffffae3f8688 ([vdso]+0x687)
    @     0xffffad7384d8 raise
    @     0xffffad738464 raise
Aborted (core dumped)

I run this test for many times and it's successful only one time, I have no 
idea why the consumption is not zero? [~adar] could you help me please, thanks. 


> MemTracker CHECK failed on aarch64 when run cache-bench test
> ------------------------------------------------------------
>
>                 Key: KUDU-3068
>                 URL: https://issues.apache.org/jira/browse/KUDU-3068
>             Project: Kudu
>          Issue Type: Sub-task
>            Reporter: huangtianhua
>            Priority: Major
>
> I test kudu on aarch64 server based on https://gerrit.cloudera.org/#/c/14964/ 
> , the test cache-bench failed, error info as below:
> root@ubuntu:/home/workspace/kudu/build/debug/bin# ./cache-bench
> [==========] Running 4 tests from 1 test case.
> [----------] Global test environment set-up.
> [----------] 4 tests from Patterns/CacheBench
> [ RUN      ] Patterns/CacheBench.RunBench/0
> WARNING: Logging before InitGoogleLogging() is written to STDERR
> I0304 09:04:19.007313 19049 cache-bench.cc:172] Warming up...
> I0304 09:04:20.008733 19049 cache-bench.cc:175] Running benchmark...
> I0304 09:04:22.009366 19049 cache-bench.cc:183] ZIPFIAN ratio=1.00x 
> n_unique=262144: 3.28M lookups/sec
> I0304 09:04:22.009399 19049 cache-bench.cc:184] ZIPFIAN ratio=1.00x 
> n_unique=262144: 99.0% hit rate
> F0304 09:04:22.048135 19049 mem_tracker.cc:89] Check failed: consumption() == 
> 0 Memory tracker test-cache-sharded_lru_cache->root has unreleased 
> consumption 463171584
> *** Check failure stack trace: ***
> *** Aborted at 1583312662 (unix time) try "date -d @1583312662" if you are 
> using GNU date ***
> PC: @                0x0 (unknown)
> *** SIGABRT (@0x4a69) received by PID 19049 (TID 0xffffad19e010) from PID 
> 19049; stack trace: ***
>    @     0xffffae3f8688 ([vdso]+0x687)
>    @     0xffffad7384d8 raise
>    @     0xffffad738464 raise
> Aborted (core dumped)
> I run this test for many times and it's successful only one time, I have no 
> idea why the consumption is not zero? [~adar] could you help me please, 
> thanks. 



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