John Nagro created BOOKKEEPER-230:
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Summary: GarbageCollectorThread Log Errors
Key: BOOKKEEPER-230
URL: https://issues.apache.org/jira/browse/BOOKKEEPER-230
Project: Bookkeeper
Issue Type: Bug
Components: bookkeeper-server
Affects Versions: 4.1.0
Environment: architecture => i386
augeasversion => 0.9.0
ec2_instance_type => c1.medium
ec2_kernel_id => aki-407d9529
ec2_profile => default-paravirtual
hardwareisa => i686
hardwaremodel => i686
is_virtual => true
kernel => Linux
kernelmajversion => 2.6
kernelrelease => 2.6.18-274.7.1.el5xen
kernelversion => 2.6.18
lsbdistcodename => Final
lsbdistdescription => CentOS release 5.7 (Final)
lsbdistid => CentOS
lsbdistrelease => 5.7
lsbmajdistrelease => 5
lsbrelease =>
:core-4.0-ia32:core-4.0-noarch:graphics-4.0-ia32:graphics-4.0-noarch:printing-4.0-ia32:printing-4.0-noarch
memoryfree => 1.08 GB
memorysize => 1.70 GB
memorytotal => 1.70 GB
operatingsystem => CentOS
operatingsystemrelease => 5.7
osfamily => RedHat
path =>
/usr/share/maven2/apache-maven-2.0.9/bin:/usr/java/jdk1.6.0_23/bin:/sbin:/usr/sbin:/usr/share/maven2/apache-maven-2.0.9/bin:/usr/java/jdk1.6.0_23/bin:/sbin:/usr/sbin:/usr/local/bin:/bin:/usr/bin:/home/jnagro/bin
physicalprocessorcount => 0
processor0 => Intel(R) Xeon(R) CPU E5410 @ 2.33GHz
processor1 => Intel(R) Xeon(R) CPU E5410 @ 2.33GHz
processorcount => 2
ps => ps -ef
puppetversion => 2.6.14
rubysitedir => /usr/lib/ruby/site_ruby/1.8
rubyversion => 1.8.5
selinux => false
swapfree => 895.96 MB
swapsize => 895.99 MB
timezone => EDT
uniqueid => f20a156a
uptime => 63 days
uptime_days => 63
uptime_hours => 1534
uptime_seconds => 5523311
virtual => xenu
Reporter: John Nagro
Attachments: bookkeeper.log
I have been running a 4.1-SNAPSHOT build, which last commit was:
commit f694716e289c448ab89cab5fa81ea0946f9d9193
Author: Flavio Paiva Junqueira <f...@apache.org>
Date: Tue Apr 3 16:02:44 2012 +0000
BOOKKEEPER-207: BenchBookie doesn't run correctly (ivank via fpj)
And I noticed lots of these lines in the logs:
2012-04-25 11:20:48,422 - ERROR [GarbageCollectorThread:EntryLogger@188] -
Trying to delete an entryLog file that could not be found: 0.log
2012-04-25 11:20:48,422 - INFO
[GarbageCollectorThread:GarbageCollectorThread@266] - Deleting entryLogId 1 as
it has no active ledgers!
2012-04-25 11:20:48,422 - ERROR [GarbageCollectorThread:EntryLogger@188] -
Trying to delete an entryLog file that could not be found: 1.log
I made a new 4.1-SNAPSHOT build yesterday (4/25/2012) and installed it on one
of the servers and restart it. Errors remain. I will attach logs. I haven't
touched the servers since setup - ie no manual deletion of logs, etc. I do
delete legers programmatically using the bookkeeper client (which i believe
we're still at 4.0). I have also noticed BkRecoveryExceptions when trying to
read ledgers off this cluster:
org.apache.bookkeeper.client.BKException$BKLedgerRecoveryException
at org.apache.bookkeeper.client.BKException.create(BKException.java:66)
at
org.apache.bookkeeper.client.LedgerHandle.readLastConfirmed(LedgerHandle.java:576)
This exception isn't thrown all the time, but is a very frequent error.
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