Unable Archives - Page 3 of 9 - Simon Technology Blog

Nginx – If external_url is set, GitLab Docker does not work properly.

I have been trying to solve a problem that I still can’t solve. Thank you very much for your help!
What I did:
1) After http://docs.gitlab.com/omnibus/docker/README.html, use docker image on Ubun

October 13, 2021By Simo Nginx Docker, external, gitlab, if, nginx, normal work, set, Unable, URLLeave a Comment

UWSGI cannot write Unicode data in a log file that is redirected from the Stdout log file from Python

I am using uWSGI (2.0.11.2) and Python (3.4.3) to serve my pyramid (1.5.7) application on Ubuntu 14.04. I noticed that I was Error encountered in uWSGI logs related to unicode decoding:

#
# o

October 13, 2021By Simo Nginx data, file, log, python, Record, redirection, Stdout, Unable, Unicode, UWSGI, writeLeave a Comment

Spring – BindingResult and a normal target object of the BEAN name cannot be used as a request attr

See answer in English> What causes “java.lang.IllegalStateException: Neither BindingResult nor plain target object for bean name’command’ available as request attribute”? 6 Hi expert,
I have this c

October 13, 2021By Simo Spring As, Attr, Bean, BindingResult, Both, Name, object, ordinary, Request, spring, Target, UnableLeave a Comment

Hadoop – Kafka Spark streaming: Unable to read

I am integrating Kafka and Spark, using spark-streaming. I created a theme as a producer of Kafka:

bin/kafka-topics.sh –create –zookeeper localhost:2181 –replication-factor 1 –partitions

October 12, 2021By Simo Hadoop Hadoop, Kafka, media, Message, read, SPARK, stream, UnableLeave a Comment

Hadoop – SQOOP cannot be imported into form

I am running a command on sqoop

sqoop import –connect jdbc:mysql://localhost/hadoopguide – table widgets My sqoop version: Sqoop 1.4.4.2.0.6.1-101
Hadoop – Hadoop 2.2.0.2.0.6.0-101

Tak

October 12, 2021By Simo Hadoop form, Hadoop, import, Sqoop, UnableLeave a Comment

NHIBERNATE – When the entity is previously retrieved, an entity with a composite ID cannot be combined.

The project I’m working on requires the data in our system to be synchronized with the data in another system (the other system is very popular, which is why synchronization is so important). Howev

October 12, 2021By Simo Hibernate composite, entity, front, ID, Merge, NHIBERNATE, retrieval, time, Unable, useLeave a Comment

Hibernate 4.1.2 hhh000342: Unable to get a connection with query metadata: No drivers suitable for JDBC: HSQLDB: MEM: TEST

What did I do wrong?

My persistence.xml

org.hibernate.ejb.HibernatePersistence
User

My code

…
Persistence.cre

October 12, 2021By Simo Hibernate 4.1.2, acquisition, connection, data, driver, HHH, hhH000342, Hibernate, HSQLDB, JDBC, MEM, Meta, not found, query, suitable, test, UnableLeave a Comment

Why can’t I use the Outlook macro macro marked as read and move the mail item?

I have an Outlook macro marked as read and move all the messages in the conversation to another folder. I assign the macro to a button called “Archive”. However, I cannot “undelete” this action. If

October 11, 2021By Simo Wireless Email, item, macro, Mark, Mobile, Outlook, read, Unable, use, why, withdrawLeave a Comment

SockJs cannot use IE9 (WebSockets)

I am trying to set up an application that uses SockJS via STOMP. However, it seems that no connection is established. I don’t have any problems when running on Chrome, FF, etc.

Is there any w

October 11, 2021By Simo Browser IE9, Sockjs, Unable, use, WebSocketsLeave a Comment

Moving Ruby installation can cause it to be unable to run. How to solve this problem?

I want to compile Ruby from source code, install it, and then move and install it elsewhere.

For example:

ruby-1.9.3-p125$./configure –prefix=/tmp/ruby-1.9.3-p125 The problem is

October 11, 2021By Simo Wireless Caused, how to solve, installation, Mobile, Question, ruby, run, This, Unable, willLeave a Comment