I can’t debug the dockerdev app following the steps in https://blog.jetbrains.com/go/2020/05/11/using-kubernetes-from-goland/, even after I cloned its source code https://github.com/jackliusr/dockerdev/tree/kubernetes-debug. I read several articles before I tried the aboved one. The successful debug after several trial and errors. I added skaffold.yaml to the project and installed Cloud Code. skaffold.yaml can be found at https://github.com/jackliusr/dockerdev/tree/kubernetes-debug. Other jetbrain configuration can be seen in the below pictures. cloud code is a very good tool.

I loved to read novels. Recently I found that several sites show some garbed characters in square boxes. I went to the original site qidian and those chacters are shown correctly in the orignal site. After little investigation, I found the following information; In above pics, 了’s HTML entity code is , it is not as 天. How does chrome show the characters correctly?

# https://www.kubeflow.org/docs/pipelines/installation/localcluster-deployment/#deploying-kubeflow-pipelines # env/platform-agnostic-pns hasn't been publically released, so we install from master temporarily export PIPELINE_VERSION=1.0.1 kubectl apply -k "github.com/kubeflow/pipelines/manifests/kustomize/cluster-scoped-resources?ref=$PIPELINE_VERSION" kubectl wait --for condition=established --timeout=60s crd/applications.app.k8s.io kubectl apply -k "github.com/kubeflow/pipelines/manifests/kustomize/env/platform-agnostic-pns?ref=$PIPELINE_VERSION" # expose gui kubectl port-forward -n kubeflow --address 0.0.0.0 svc/ml-pipeline-ui 8080:80

KIND supports configuration items and you can find them at https://kind.sigs.k8s.io/docs/user/configuration. Following is the outline of the doc. Cluster-Wide Options ︎ Networking: ︎ IP Family ︎ API Server: port and listen address Pod Subnet ︎ Service Subnet ︎ Disable Default CNI: can be used to try other CNI for CKA and CKAD networks kube-proxy mode : iptables, ipvs Nodes: role control-plane, worker Per-Node Options ︎ Extra Mounts ︎ Extra Port Mappings ︎ Kubeadm Config Patches: Kubeadm Config Patches, kubeadm InitConfiguration and JoinConfiguration My asciicast is as following:

Today one of my deployments always got CrashLoopBackOff. Searching internet don’t gave me the root cause of those errors even I went through all the steps. Steps from internets are all about describe, logs, liveProbe etc. I noticed the reason and exit code in last state when I described one of the pod. It should be the focus point to find root cause of CrashBoopBackOff. Containers: nginx: Container ID: containerd://9570e7e67d83692fdbe0e0871919a81222137fcaee2eaecb1eff6b772ec805b1 Image: nginx:1.

This is my first adoc post after migration from jekyll to hugo. a b test order list testing a b third try to test github action

I am a big fan of Tex and asciidoc. Asciidoctor is ruby based and can been easily integrated into jekyll. Hugo currently still has some rough edges in asciidoc integration. Considering the time and effort to switch to Hugo, it is not worth to do that.

run redux-saga examples TL;DR: yarn yarn build I run into module not found issues when I try to run those examples under the repository of redus-saga. Even following comments in github issues and stackoverflow, those solutions don’t work out. Scripts in the package.json of the root folder don’t work for examples. After run yarn && yarn build, can change directories to those examples and run them.

The workaround solution mentioned at Issue doesn’t work when inout refcursor parameter is used. Here is my workaround solution for that. CREATE OR REPLACE PROCEDURE sp_test(INOUT results refcursor) LANGUAGE plpgsql SECURITY DEFINER AS $procedure$ begin results := 'cur' ; OPEN results for select generate_series dt from generate_series(date'2019-01-01' , date'2019-01-31', interval '1 day'); end;$procedure$ ; conn.setAutoCommit(false); Statement st = conn.createStatement(); ResultSet rs0 = st.executeQuery("call sp_test('')"); ResultSet rs = st.

Error message of rabbitmq is terrible Today I installed RabbitMQ 3.7.13-1. However I always got the following messages when running rabbitmq-server and a dump. The error message doesn’t give any clue of root cause. It is none of the cases searched from google such as permission issue, configuration issue etc. {"init terminating in do_boot",{undef,[{rabbit_prelaunch,start,[],[]},{init,start_em,1,[]},{init,do_boot,3,[]}]}} I re-read the installation guide and double-checked steps and configuration. There is no luck.