[Users] I am using the CentOS build from the 12th. I the engine is dieing with the following error.
Robert Middleswarth
robert at middleswarth.net
Thu Jun 21 17:20:13 UTC 2012
On 06/18/2012 04:47 AM, Juan Hernandez wrote:
> On 06/18/2012 04:25 AM, Robert Middleswarth wrote:
>> 2012-06-17 05:21:24,682 ERROR
>> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
>> (ajp--0.0.0.0-8009-9) Failed to decryptjava.io.FileNotFoundException:
>> /etc/pki/ovirt-engine/.keystore (Too many open files)
>> 2012-06-17 05:21:26,121 ERROR
>> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
>> (QuartzScheduler_Worker-88) Failed to
>> decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
>> (Too many open files)
>> 2012-06-17 05:21:26,130 ERROR
>> [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
>> (QuartzScheduler_Worker-88) XML RPC error in command GetCapabilitiesVDS
>> ( Vds: ann100ovirt01 ), the error was:
>> java.util.concurrent.ExecutionException:
>> java.lang.reflect.InvocationTargetException, SocketException: Too many
>> open files
>> 2012-06-17 15:49:08,577 ERROR
>> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
>> (QuartzScheduler_Worker-28) Failed to
>> decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
>> (Too many open files)
>> 2012-06-17 20:21:13,943 ERROR
>> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
>> (QuartzScheduler_Worker-64) Failed to
>> decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
>> (Too many open files)
>> 2012-06-17 20:21:15,949 ERROR
>> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
>> (QuartzScheduler_Worker-65) Failed to
>> decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
>> (Too many open files)
>> 2012-06-17 21:00:15,133 ERROR
>> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
>> (QuartzScheduler_Worker-98) Failed to
>> decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
>> (Too many open files)
>> 2012-06-17 21:07:00,037 WARN [org.ovirt.engine.core.ServletUtils]
>> (ajp--0.0.0.0-8009-5) File "/usr/share/vdsm-bootstrap/deployUtil.py is
>> 47867 bytes long. Please reconsider using this servlet for files larger
>> than 8192 bytes.
>> 2012-06-17 21:07:00,115 WARN [org.ovirt.engine.core.ServletUtils]
>> (ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
>> is 33884 bytes long. Please reconsider using this servlet for files
>> larger than 8192 bytes.
>> 2012-06-17 21:32:10,686 WARN [org.ovirt.engine.core.ServletUtils]
>> (ajp--0.0.0.0-8009-6) File "/usr/share/vdsm-bootstrap/deployUtil.py is
>> 47867 bytes long. Please reconsider using this servlet for files larger
>> than 8192 bytes.
>> 2012-06-17 21:32:10,752 WARN [org.ovirt.engine.core.ServletUtils]
>> (ajp--0.0.0.0-8009-1) File "/usr/share/vdsm-bootstrap/vds_bootstrap.py
>> is 33884 bytes long. Please reconsider using this servlet for files
>> larger than 8192 bytes.
>> 2012-06-17 21:44:34,028 ERROR
>> [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
>> (QuartzScheduler_Worker-23) XML RPC error in command ListVDS ( Vds:
>> ann100ovirt01 ), the error was: java.util.concurrent.ExecutionException:
>> java.lang.reflect.InvocationTargetException, SocketException: Too many
>> open files
>> 2012-06-17 21:44:36,034 ERROR
>> [org.ovirt.engine.core.engineencryptutils.EncryptionUtils]
>> (QuartzScheduler_Worker-26) Failed to
>> decryptjava.io.FileNotFoundException: /etc/pki/ovirt-engine/.keystore
>> (Too many open files)
>> 2012-06-17 21:44:36,045 ERROR
>> [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand]
>> (QuartzScheduler_Worker-26) XML RPC error in command GetCapabilitiesVDS
>> ( Vds: ann100ovirt01 ), the error was:
>> java.util.concurrent.ExecutionException:
>> java.lang.reflect.InvocationTargetException, SocketException: Too many
>> open files
>>
>>
>> I restarted ovirt-engine and ran lsof -p 3557
>>
>> I see hundreds of the same open file.
>>
>> java 3557 ovirt 839r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 840r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 841r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 842r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 843r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 844r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 845r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 846r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 847r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 848r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 849r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 850r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 851r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 852r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 853r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>> java 3557 ovirt 854r REG 253,0 3230 7865608
>> /etc/pki/ovirt-engine/.keystore
>>
>> Is anyone else seeing this?
>
> There are two issues that might be affecting you here:
>
> 1. We may have a leak of file descriptors on the logic that opens the
> keystore. Can you take a look at the following change? Can you apply
> it and let us know if it fixes your problem?
>
> http://gerrit.ovirt.org/#/c/5423
>
I am still tiring to get a working build environment setup. However
dreyou at gmail.com added into his repo and my problem went away after the
change was applied. I recommend that this fix gets cherry-picked into
the 3.1 tree
> 2. You may be having a problem with the file descriptors limit due to
> other issues. During setup we should increase the file descriptor
> limit from 1024 (the default) to 65535, but we do that for the "jboss"
> user instead of for "ovirt". The fix for this issue is in review:
>
> http://gerrit.ovirt.org/#/c/5375
>
> The workaround for this is to edit the /etc/security/limits.conf file
> and replace "jboss" with "ovirt", then restart the engine.
Thanks
Robert
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