编码UTF8与语言环境en\u US不匹配；所选LC\U CTYPE设置需要编码LATIN1

Question

在尝试安装opennms时：

/usr/share/opennms/bin/install -l /usr/local/lib -dis

我得到错误：

错误：编码UTF8不匹配语言环境en_US详细信息：选择的LC_CTYPE设置需要编码LATIN1。

我不知道如何继续，因为我尝试了几种不同的方法来创建数据库（见下文）。

完整日志：

==============================================================================
OpenNMS Installer
==============================================================================

Configures PostgreSQL tables, users, and other miscellaneous settings.

- searching for jicmp:
  - trying to load /usr/local/lib/libjicmp.so: NO
  - trying to load /usr/lib/jni/libjicmp.so: OK
- searching for jicmp6:
  - trying to load /usr/local/lib/libjicmp6.so: NO
  - trying to load /usr/lib/jni/libjicmp6.so: OK
- searching for jrrd:
  - trying to load /usr/local/lib/libjrrd.so: NO
  - trying to load /usr/lib/jni/libjrrd.so: NO
  - trying to load /usr/lib/jni/libjrrd.so: NO
  - trying to load /usr/lib/jvm/jdk1.6.0_34/jre/lib/amd64/server/libjrrd.so: NO
  - trying to load /usr/lib/jvm/jdk1.6.0_34/jre/lib/amd64/libjrrd.so: NO
  - trying to load /usr/lib/jvm/jdk1.6.0_34/jre/../lib/amd64/libjrrd.so: NO
  - trying to load /libjrrd.so: NO
  - trying to load /usr/share/opennms/lib/libjrrd.so: NO
  - trying to load /usr/share/opennms/lib/linux64/libjrrd.so: NO
  - trying to load /usr/java/packages/lib/amd64/libjrrd.so: NO
  - trying to load /usr/lib64/libjrrd.so: NO
  - trying to load /lib64/libjrrd.so: NO
  - trying to load /lib/libjrrd.so: NO
  - trying to load /usr/lib/libjrrd.so: NO
  - trying to load /usr/lib/jni/libjrrd.so: NO
  - trying to load /usr/lib/libjrrd.so: NO
  - trying to load /usr/local/lib/libjrrd.so: NO
  - trying to load /opt/NMSjicmp/lib/32/libjrrd.so: NO
  - trying to load /opt/NMSjicmp/lib/64/libjrrd.so: NO
  - trying to load /opt/NMSjicmp6/lib/32/libjrrd.so: NO
  - trying to load /opt/NMSjicmp6/lib/64/libjrrd.so: NO
- Failed to load the optional jrrd library.
  - This error is not fatal, since jrrd is only required for optional features.
  - For more information, see http://www.opennms.org/index.php/jrrd
- using SQL directory... /usr/share/opennms/etc
- using create.sql... /usr/share/opennms/etc/create.sql
* using 'postgres' as the PostgreSQL user for OpenNMS
* using 'opennms' as the PostgreSQL database name for OpenNMS
Exception in thread "main" org.opennms.core.schema.MigrationException: an error occurred creating the OpenNMS database
    at org.opennms.core.schema.Migrator.createDatabase(Migrator.java:428)
    at org.opennms.core.schema.Migrator.prepareDatabase(Migrator.java:444)
    at org.opennms.install.Installer.install(Installer.java:236)
    at org.opennms.install.Installer.main(Installer.java:949)
Caused by: org.postgresql.util.PSQLException: ERROR: encoding UTF8 does not match locale en_US
  Detail: The chosen LC_CTYPE setting requires encoding LATIN1.
    at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2102)
    at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1835)
    at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:257)
    at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:500)
    at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:374)
    at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:366)
    at org.opennms.core.schema.Migrator.createDatabase(Migrator.java:425)
    ... 3 more

数据库列表：

   Name    |  Owner   | Encoding | Collate | Ctype |   Access privileges   
-----------+----------+----------+---------+-------+-----------------------
 postgres  | postgres | LATIN1   | en_US   | en_US | 
 rhq       | rhqadmin | LATIN1   | en_US   | en_US | 
 template0 | postgres | LATIN1   | en_US   | en_US | =c/postgres          +
           |          |          |         |       | postgres=CTc/postgres
 template1 | postgres | LATIN1   | en_US   | en_US | =c/postgres          +
           |          |          |         |       | postgres=CTc/postgres
(4 rows)

我使用了以下3个initdb选项，但都不起作用

/usr/local/pgsql/bin/initdb -E UTF-8 --pgdata=/usr/local/pgsql/data

/usr/local/pgsql/bin/initdb -E LATIN1 --pgdata=/usr/local/pgsql/data

/usr/local/pgsql/bin/initdb -E en_US.UTF8  --pgdata=/usr/local/pgsql/data

此外，在使用initdb之前，是否需要删除/usr/local/pgsql/data中的所有数据？

附加语言环境命令标准输出：

$区域设置

LANG=en_US
LANGUAGE=en_US:
LC_CTYPE="en_US"
LC_NUMERIC="en_US"
LC_TIME="en_US"
LC_COLLATE="en_US"
LC_MONETARY="en_US"
LC_MESSAGES="en_US"
LC_PAPER="en_US"
LC_NAME="en_US"
LC_ADDRESS="en_US"
LC_TELEPHONE="en_US"
LC_MEASUREMENT="en_US"
LC_IDENTIFICATION="en_US"
LC_ALL=




Answer 1

这对我有用：

CREATE DATABASE mydb WITH ENCODING='UTF8' LC_CTYPE='en_US.UTF-8' LC_COLLATE='en_US.UTF-8' OWNER=postgres TEMPLATE=template0 CONNECTION LIMIT=-1;

Answer 2

感谢您的语言环境输出。OpenNMS似乎在使用您的en\u US（非UTF-8）语言环境来创建postgres db，这是错误的。这应该有效：

export LANG=en_US.UTF-8
locale   # confirm that it shows only en_US.UTF-8 for all settings
# finally, run your opennms installer
/usr/share/opennms/bin/install -l /usr/local/lib -dis

Answer 3

我之所以回答这个问题，是因为StackOverFlow对我没有任何帮助。

我结合了其他网站提供的两种解决方案（这个答案适用于Ubuntu server 12.04和PGSQL 9.1）：

nano/etc/profile。d/lang.sh

export LANGUAGE="en_US.UTF-8"
export LANG="en_US.UTF-8"
export LC_ALL="en_US.UTF-8"

sudo su postgres

psql

update pg_database set datistemplate=false where datname='template1';
drop database Template1;
create database template1 with owner=postgres encoding='UTF-8'

  lc_collate='en_US.utf8' lc_ctype='en_US.utf8' template template0;

update pg_database set datistemplate=true where datname='template1';

我希望这有帮助；）