canNOT make my Google Sites Website go online no way no how
Have built a small site with Google Sites. Its Google Sites address is https://sites.google.com/accessibilitypartners.co.uk/accessibilitypartners/home - that works, you can check it out. What I'm...
View ArticleHow Propagation.REQUIRES_NEW works on jdbc level?
I've read the documentation and I understand how Propagation.REQUIRES_NEW works butCreate a new transaction, and suspend the current transaction if one exists. Analogous to the EJB transaction...
View ArticleWhy the default value of spring transactional propagation is `REQUIRED`...
I read the Transactional documentation and found that NESTED and REQUIRED behave very similarly, why is propagation default value REQUIRED.@Serviceclass A { @Autowired private B b; @Transactional...
View Articlecustom propagator via pyscipopt
I'm trying to write a custom value propagator for SCIP. I have some complex logic that can detect additional values that can also be fixed whenever one or several are fixed (via the branching...
View ArticleHow to set nestedTransactionAllowed to true in Spring?
I have a case where I need to initiate calls to four different services in the same method. According to our business logic all four steps must succeed, rollback otherwise. The problem is that since...
View ArticleDifferences between requires_new and nested propagation in Spring transactions
I can't understand the behavior difference between the PROPAGATION_REQUIRES_NEW and PROPAGATION_NESTED propagation policies. It seems to me that in both cases, the current process is rollbacked but not...
View Article"@Transactional(readonly=true, propagation=Propagation.REQUIRED)" Is it...
Currently, I am using the postgresql master/slave environment.The development environment is spring boot.I'd like to organize the transaction as follows:TX Begin @Transactional (readOnly=false) insert...
View ArticleVue 3 - Prevent event propagation on custom event handlers
If i have a custom event handler like @my-event and i emit it withthis.$emit('my-event')it calls all the events of @my-event from all parent components.But i want to prevent this.On normal event...
View ArticleJavaScript event-handling (propagation/bubbling)
I've added an event listener to my document, that is listening on keydown. When certain shortcuts, i.e. CTRL+s, is hit, I want something to happen.The problem is that an event is created everytime a...
View ArticleIf an exception occurs within a nested Transaction with the propagation...
I have a method annotated with @Transactional that calls a second method annotated with @Transactional(propagation=Propagation.REQUIRES_NEW), which in turn calls a third method annotated with...
View ArticleHow to add trace id field in the trace's request header
I would like to see trace id in the trace's request header. It seems to be supported by propagator-b3 as per https://www.npmjs.com/package/@opentelemetry/propagator-b3. I tried to look into other...
View ArticleParallelise Python FOR loop where each iteration depends on the previous one
I define a class that we will call here State, describing the physical state of my system.The State class has a method at(time) such that State.at(time) models the dynamic behaviour of such system and...
View ArticlePropagation of random errors in R
I have a dataset that contains triplicate measurements of 16 different PAHs (pollutants) in 23 different samples. I would like to calculate the propagated error for the sum of the mean triplicate...
View ArticleHeader propagation with Flurl and DotNetCore
I've really enjoyed using Flurl the last year but have encountered a problem that Im hoping I can solve using Flurl if possible and not resort ripping it out and using IHttpClientFactory and HttpClient...
View ArticleJavascript with jQuery: Click and double click on same element, different...
I have an interesting situation - I have a table row which, currently, shows it's hidden counterpart when I click the "Expand" button. The original (unhidden) row which contains the expand button also...
View ArticleQuarkus OpenTelemetry across multiple services
I am trying to create open telemetry for my quarkus microservices with info from below:https://quarkus.io/guides/opentelemetryI have changed the application.properties with propagator setting,...
View Article"Authorization" Header propagation with Hot Chocolate and nswag API Client...
Very strange issue on a C# project with few important things.Hot Chocolate for GraphQLHeader propagation for forwarding the HTTP Headers to API'snswag generated API ClientsI followed the whole tutorial...
View ArticleSpring WebFlux and Context propgation
I have a Flux that is emitting messages received from the SocketServer. Part of the processing of those messages sometimes throws a exception exception (bad data), so I need to get the session id out...
View ArticleQuarkus JMS Context propagation
I have 3 microservices that are communicating over JMS (ActiveMQ Artemis). I am looking to implement Open Telemetry across these flows. I have tried the automated WithSpan approach but obviously the...
View ArticleJava ArrayList contents not propagating
My code runs an algorithm on an array, and stores the results in an ArrayList. The problem is that I am not able to access the contents of the ArrayList for subsequent processing. Though my actual code...
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