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https://issues.apache.org/jira/browse/LOG4NET-538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15741366#comment-15741366
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Cristian Margescu commented on LOG4NET-538:
-------------------------------------------
Hi Dominik,
All you need to do is create a database on postgres using the create script
provided earlier. Define the configuration with the ado net adapter as provided
and trigger it under root config. With version 2.13 it works but 2.15 it does
not any more. The error output regarding the "field that is not fount" is from
log4net debug log. Again is not the PostgreSql server, rights or anything. Same
app wit the log4net dll of 2.13 works like a charm. Replacing the dll with 2.15
it triggers the column not found error. I'm just saying that something changed
on the AdoNetAdapter and if it used by others others will report maybe the same
issue. I have my own adapter so far, so no worries but I am glad to provide all
needed information if someone wants to test and find the problem. :)
> AdoNetAppender to PostgreSQL
> ----------------------------
>
> Key: LOG4NET-538
> URL: https://issues.apache.org/jira/browse/LOG4NET-538
> Project: Log4net
> Issue Type: Bug
> Components: Appenders
> Affects Versions: 1.2.15
> Environment: C#
> Reporter: Cristian Margescu
> Labels: patch
>
> I am using the AdoNetAppender to log audits to the database. I was using
> until some time the 1.2.13 version with a configuration for MSSQL or
> PostgreSQL which inserted practically data as json strings that will later be
> interpreted by another tool using the following appender configuration.
> EX: <appender name="NpgsqlAppender" type="log4net.Appender.AdoNetAppender">
> <filter type="log4net.Filter.LevelRangeFilter">
> <levelMin value="AUDIT" />
> <levelMax value="AUDIT" />
> </filter>
> <bufferSize value="1"/>
> <connectionType
> value="Npgsql.NpgsqlConnection, Npgsql" />
> <connectionString
> value="Server={myServer};Port=5432;Database={database};User
> Id={myuser};Password={mypassword}" />
> <commandText value="INSERT INTO audit (message) VALUES (@message);" />
> <reconnectOnError value="true" />
> <useTransactions value="false"/>
> <parameter>
> <parameterName value="@message" />
> <dbType value="String" />
> <layout type="log4net.Layout.PatternLayout" >
> <conversionPattern value="%message"/>
> </layout>
> </parameter>
> </appender>
> It worked great until I have updated to 1.2.15 and then we have noticed that
> the PosgreSQL appender did not worked any more. After doing some research and
> testing I have narrowed it down to the AdoNetAppender
> that probably has a problem with the parameters because it shows a PG error
> 47203 as column "message" not found.
>
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