spring boot app crashing on cloud foundry java.lang.IllegalStateException

I am trying to deploy an app on PCF at pivotal.io trial account. My springboot app works fine locally using java -jar, but when I push my app to PCF it crashes. I was able to get the app up and...

Nullpointer Exception while pushing app to PCF Cloud with Microsft Azure dependency

We are using Microsoft Azure to store files and using com.microsoft.azure:azure-storage-spring-boot-starter dependency. The connection URL is good to connect to azure and the app is running...

google vision OCR api returns no response

I am calling the google vision OCR api from a spring boot maven project to extract text from an image. public class TestGoogleVision { BufferedWriter writer = null; public static void...

compile.sh - The system is out of resources

I am trying to compile bazel from source on my NVIDIA Jetson TK1. When trying to run compile.sh I get the following error: [email protected]:~/bazelArtefact/bazel-0.14.1-dist$ ./compile.sh 🍃...

Spring calls twice the "main" method: causing Exception on second Admin SDK Server-side authentication

I've been trying to integrate some Firebase features on our server-side, which uses Spring. Apparently, Spring can decide to launch multiple times the public static void main (I'll call it "main"...

"Invalid parent id!" when sending trace

I have an app running on google app engine standard, python 2.7. GAE already trace calls to the Datastore and to Memcache and I want to add my own traces. Since I'm in python 2 google-cloud-python...

opencensus - explicit context management

I am implementing an opencensus tracing in my (asynchronous) JVM app. However I don't understand how is the context passed. Sometimes it seems to work fine, sometimes traces from different...

Compiling Bazel on Beaglebone Black

My team and I are working on a Beaglebone Black and we need to install Bazel on it. We have tried with Bazel 0.18.1 (the latest available when we start) and the latest version of Java JDK. The...

java.lang.NoSuchMethodError: com.google.common.base.CharMatcher.ascii()

I got this error on glassfish server java.lang.NoSuchMethodError: com.google.common.base.CharMatcher.ascii()Lcom/google/common/base/CharMatcher; at...

How to Access attributes from grpc Context.current()?

Would it be possible to access context attributes of a grpc call from the rpc method definition? I have written a Server Interceptor which is something similar to this @Override public <ReqT,...

kubectl patch can't be applied to ConfigMap data

What happened: When I applied patch to ConfigMap, it doesn't work well. (Error from server: v1.ConfigMap.Data: ReadString: expects " or n, but found {, error found in #10 byte of...

Since 2.2.0 spring-boot-maven-plugin create 2 java process (may cause CreateProcess error=206). Need workaround to fix it

Since Spring Boot 2.2.0.RELEASE spring-boot-maven-plugin mvn spring-boot:run -Drun.profiles=prod create two java process (see https://github.com/spring-projects/spring-boot/issues/17766). In my...

ClassNotFoundException when running `mvn endpoints-framework:openApiDocs`

I'm at the following step of a GCP openapi guide where I have to run a maven command to generate an openapi.json file. I'm following along with my own project, so this may or not be reproducible...

AttributeError: module 'django.db.models' has no attribute 'JSONField'

Following Django 3.1 guidelines for JSONField for all supported database...

Composer 2.0.8 issue package-versions-deprecated

Using php 7.2 - Installing composer/package-versions-deprecated (1.8.0): Extracting archive ...

OpenCensusAgent trace provider (W3C Trace Standard) is not working in Istio

My application code follows W3C Trace Context Standard for distributed tracing. But by default, Istio follows a different standard. I need to make istio to follow W3C Trace Standard. After some...