LockTimeoutException

[REDDIMALLI, ANUSHA]

This is in test environment. Only 4 or 5 users we have in test environment and they do not test it frequently. 


I have sent DEBUG mode for logs. 

After request got stuck for few minutes I see below logs:

2020-09-22 13:27:36,474 - 34.206.109.211 - DEBUG [org.springframework.jndi.JndiTemplate:155] - Looking up JNDI object with name [java:comp/env/idp.entityID.metadataFile]
2020-09-22 13:27:36,496 - 34.206.109.211 - DEBUG [org.springframework.jndi.JndiLocatorDelegate:102] - Converted JNDI name [java:comp/env/idp.entityID.metadataFile] not found - trying original name [idp.entityID.metadataFile]. javax.naming.NameNotFoundException: Name [idp.entityID.metadataFile] is not bound in this Context. Unable to find [idp.entityID.metadataFile].
2020-09-22 13:27:36,496 - 34.206.109.211 - DEBUG [org.springframework.jndi.JndiTemplate:155] - Looking up JNDI object with name [idp.entityID.metadataFile]
2020-09-22 13:27:36,496 - 34.206.109.211 - DEBUG [org.springframework.jndi.JndiPropertySource:101] - JNDI lookup for name [idp.entityID.metadataFile] threw NamingException with message: Name [idp.entityID.metadataFile] is not bound in this Context. Unable to find [idp.entityID.metadataFile].. Returning null.
2020-09-22 13:27:36,496 - 34.206.109.211 - DEBUG [org.springframework.jndi.JndiTemplate:155] - Looking up JNDI object with name [java:comp/env/idp.home]
2020-09-22 13:27:36,496 - 34.206.109.211 - DEBUG [org.springframework.jndi.JndiLocatorDelegate:102] - Converted JNDI name [java:comp/env/idp.home] not found - trying original name [idp.home]. javax.naming.NameNotFoundException: Name [idp.home] is not bound in this Context. Unable to find [idp.home].
2020-09-22 13:27:36,496 - 34.206.109.211 - DEBUG [org.springframework.jndi.JndiTemplate:155] - Looking up JNDI object with name [idp.home]
2020-09-22 13:27:36,497 - 34.206.109.211 - DEBUG [org.springframework.jndi.JndiPropertySource:101] - JNDI lookup for name [idp.home] threw NamingException with message: Name [idp.home] is not bound in this Context. Unable to find [idp.home].. Returning null.
2020-09-22 13:27:36,497 - 34.206.109.211 - DEBUG [org.springframework.core.env.SystemEnvironmentPropertySource:95] - PropertySource 'systemEnvironment' does not contain property 'idp.home', but found equivalent 'IDP_HOME'
2020-09-22 13:27:36,497 - 34.206.109.211 - DEBUG [org.springframework.core.env.PropertySourcesPropertyResolver:115] - Found key 'idp.home' in PropertySource 'systemEnvironment' with value of type String




Thanks & Regards
Anusha Reddimalli

-----Original Message-----
From: users <users-bounces at shibboleth.net> On Behalf Of Cantor, Scott
Sent: Tuesday, September 22, 2020 1:43 PM
To: Shib Users <users at shibboleth.net>; users <users-bounces at shibboleth.net>
Subject: Re: LockTimeoutException

On 9/22/20, 1:24 PM, "users on behalf of REDDIMALLI, ANUSHA" <users-bounces at shibboleth.net on behalf of REDDIMAA at mailbox.sc.edu> wrote:

>    I am getting LockTimeoutException at least once in a day while connecting to database.

LockTimeExceptions occur when the IdP is backlogged handling requests from a given client because there are too many active and they're taking too long, and the user is stubbornly repeating/reloading requests. It has nothing to do with databases, unless the backlog is because the database isn't responding fast enough.

-- Scott


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