hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-18610) Provide capability to activate chaos monkey
Date Fri, 25 Aug 2017 18:48:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-18610?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16142020#comment-16142020
] 

Enis Soztutar commented on HBASE-18610:
---------------------------------------

Thanks, but I am still getting seg fault with the v5 patch (with the conf flag): 
{code}
root@securecluster:/usr/src/hbase/hbase-native-client# ./buck-out/gen/core/load-client -num_rows=100000
-appends=false -num_cols=10 -report_num_rows=1000 -monkey=slowDeterministic -conf ../conf/
 
W0825 18:46:21.389426 12475 hbase-configuration-loader.cc:123] Unable to open file[../conf/hbase-default.xml]
I0825 18:46:21.389617 12475 mini-cluster.cc:42] got empty classpath
I0825 18:46:21.389660 12475 mini-cluster.cc:51] set clspath 0
*** Aborted at 1503686781 (unix time) try "date -d @1503686781" if you are using GNU date
***
PC: @     0x7f518fff8460 (unknown)
*** SIGSEGV (@0x0) received by PID 12475 (TID 0x7f5173615700) from PID 0; stack trace: ***
    @     0x7f519022c372 (unknown)
    @     0x7f5190230ef9 JVM_handle_linux_signal
    @     0x7f5190224bf8 (unknown)
    @     0x7f518ea703d0 (unknown)
I0825 18:46:21.624444 12475 location-cache.cc:77] Connecting to ZooKeeper. Quorum:localhost:2181
2017-08-25 18:46:21,624:12475(0x7f5190abe840):ZOO_INFO@log_env@726: Client environment:zookeeper.version=zookeeper
C client 3.4.8
2017-08-25 18:46:21,624:12475(0x7f5190abe840):ZOO_INFO@log_env@730: Client environment:host.name=securecluster
2017-08-25 18:46:21,624:12475(0x7f5190abe840):ZOO_INFO@log_env@737: Client environment:os.name=Linux
2017-08-25 18:46:21,624:12475(0x7f5190abe840):ZOO_INFO@log_env@738: Client environment:os.arch=3.10.0-514.2.2.el7.x86_64
2017-08-25 18:46:21,624:12475(0x7f5190abe840):ZOO_INFO@log_env@739: Client environment:os.version=#1
SMP Tue Dec 6 23:06:41 UTC 2016
2017-08-25 18:46:21,624:12475(0x7f5190abe840):ZOO_INFO@log_env@747: Client environment:user.name=(null)
2017-08-25 18:46:21,624:12475(0x7f5190abe840):ZOO_INFO@log_env@755: Client environment:user.home=/root
2017-08-25 18:46:21,624:12475(0x7f5190abe840):ZOO_INFO@log_env@767: Client environment:user.dir=/usr/src/hbase/hbase-native-client
2017-08-25 18:46:21,624:12475(0x7f5190abe840):ZOO_INFO@zookeeper_init@800: Initiating client
connection, host=localhost:2181 sessionTimeout=90000 watcher=(nil) sessionId=0 sessionPasswd=<null>
context=(nil) flags=0
I0825 18:46:21.626400 12475 load-client.cc:330] Sending put requests
2017-08-25 18:46:21,626:12475(0x7f512a0f6700):ZOO_INFO@check_events@1728: initiated connection
to server [127.0.0.1:2181]
    @     0x7f518fff8460 (unknown)
    @           0x423398 JNIEnv_::CallStaticObjectMethod()
    @     0x7f518ef9dc70 (unknown)
    @     0x7f518ea666fa start_thread
    @     0x7f518da16b5d clone
    @                0x0 (unknown)
Segmentation fault (core dumped)
{code}

> Provide capability to activate chaos monkey
> -------------------------------------------
>
>                 Key: HBASE-18610
>                 URL: https://issues.apache.org/jira/browse/HBASE-18610
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Ted Yu
>         Attachments: 18610.v1.txt, 18610.v4.txt, 18610.v5.txt
>
>
> Currently load-client runs against a cluster where region servers are stable.
> We need to introduce chaos monkey so that wider coverage for read path is exercised.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message