roundcube问题：与存储服务器的连接失败

时间：2013-03-24 01:50:02

标签： storage roundcube

我在圆形立方体中收到此错误（“连接到存储服务器失败”）。我检查了一切，配置和数据库用户名密码，服务器详细信息都很干净。任何人都可以告诉我可能是什么问题。在这里，我给出了整个配置文件。 

            <?php

        $rcmail_config = array();
        $rcmail_config['debug_level'] = 9;

        $rcmail_config['log_driver'] = 'file';
        $rcmail_config['log_date_format'] = 'd-M-Y H:i:s O';

        $rcmail_config['syslog_id'] = 'roundcube';

        $rcmail_config['syslog_facility'] = LOG_USER;

        $rcmail_config['smtp_log'] = true;

        $rcmail_config['log_logins'] = false;

        $rcmail_config['log_session'] = false;

        $rcmail_config['sql_debug'] = false;

        $rcmail_config['imap_debug'] = false;

        $rcmail_config['ldap_debug'] = false;

        $rcmail_config['smtp_debug'] = false;

        $rcmail_config['default_port'] = 143;

        $rcmail_config['imap_auth_type'] = NULL;

        $rcmail_config['imap_delimiter'] = NULL;

        $rcmail_config['imap_ns_personal'] = NULL;
        $rcmail_config['imap_ns_other'] = NULL;
        $rcmail_config['imap_ns_shared'] = NULL;

        $rcmail_config['imap_force_caps'] = false;

        $rcmail_config['imap_force_lsub'] = false;

        $rcmail_config['imap_force_ns'] = false;

        $rcmail_config['imap_timeout'] = 0;

        $rcmail_config['imap_auth_cid'] = NULL;

        $rcmail_config['imap_auth_pw'] = NULL;

        $rcmail_config['imap_cache'] = NULL;

        $rcmail_config['messages_cache'] = false;


        $rcmail_config['smtp_server'] = '';
        $rcmail_config['smtp_port'] = 25;
        $rcmail_config['smtp_user'] = '%u';
        $rcmail_config['smtp_pass'] = '%p';

        $rcmail_config['smtp_auth_type'] = '';
        $rcmail_config['smtp_auth_cid'] = NULL;
        $rcmail_config['smtp_auth_pw'] = NULL;

        $rcmail_config['smtp_helo_host'] = '';

        $rcmail_config['smtp_timeout'] = 0;
        $rcmail_config['enable_installer'] = true;

        $rcmail_config['support_url'] = 'http://poolavadi.com/';

        $rcmail_config['skin_logo'] = '';

        $rcmail_config['auto_create_user'] = true;

        $rcmail_config['log_dir'] = 'logs/';

        $rcmail_config['temp_dir'] = 'temp/';

        $rcmail_config['message_cache_lifetime'] = '10d';

        $rcmail_config['force_https'] = false;

        $rcmail_config['use_https'] = false;

        $rcmail_config['login_autocomplete'] = 0;

        $rcmail_config['login_lc'] = 0;

        $rcmail_config['skin_include_php'] = false;

        $rcmail_config['display_version'] = false;

        $rcmail_config['session_lifetime'] = 10;

        $rcmail_config['session_domain'] = '';

        $rcmail_config['session_name'] = NULL;

        $rcmail_config['session_storage'] = 'db';

        $rcmail_config['memcache_hosts'] = NULL; 
        $rcmail_config['ip_check'] = true;


        $rcmail_config['referer_check'] = false;

        $rcmail_config['x_frame_options'] = 'sameorigin';

        $rcmail_config['des_key'] = 'nSfL_Rz6tc5NRMqKpw7d&A9=';

        $rcmail_config['username_domain'] = 'poolavadi.com';
        $rcmail_config['mail_domain'] = '';

        $rcmail_config['password_charset'] = 'ISO-8859-1';

        $rcmail_config['sendmail_delay'] = 0;

        $rcmail_config['max_recipients'] = 0; 

        $rcmail_config['max_group_members'] = 0; 

        $rcmail_config['useragent'] = 'Roundcube Webmail/RCMAIL_VERSION';

        $rcmail_config['product_name'] = 'பூளவாடி மின்னஞ்சல்';

        $rcmail_config['include_host_config'] = false;

        $rcmail_config['generic_message_footer'] = '';

        $rcmail_config['generic_message_footer_html'] = '';

        $rcmail_config['http_received_header'] = false;

        $rcmail_config['http_received_header_encrypt'] = false;

        $rcmail_config['mail_header_delimiter'] = NULL;

        $rcmail_config['line_length'] = 72;

        $rcmail_config['send_format_flowed'] = true;

        $rcmail_config['dont_override'] = array();

        $rcmail_config['identities_level'] = 0;

        $rcmail_config['client_mimetypes'] = NULL;  # null == default

        $rcmail_config['mime_magic'] = NULL;

        $rcmail_config['im_identify_path'] = NULL;

        $rcmail_config['im_convert_path'] = NULL;

        $rcmail_config['contact_photo_size'] = 160;

        $rcmail_config['email_dns_check'] = false;

        $rcmail_config['plugins'] = array();

        $rcmail_config['message_sort_col'] = '';

        $rcmail_config['message_sort_order'] = 'DESC';

        $rcmail_config['list_cols'] = array('subject', 'status', 'fromto', 'date', 'size', 'flag', 'attachment');

        $rcmail_config['language'] = 'en_us';

        $rcmail_config['date_format'] = 'Y-m-d';

        $rcmail_config['date_formats'] = array('Y-m-d', 'd-m-Y', 'Y/m/d', 'm/d/Y', 'd/m/Y', 'd.m.Y', 'j.n.Y');

        $rcmail_config['time_format'] = 'H:i';

        $rcmail_config['time_formats'] = array('G:i', 'H:i', 'g:i a', 'h:i A');

        $rcmail_config['date_short'] = 'D H:i';

        $rcmail_config['date_long'] = 'Y-m-d H:i';

        $rcmail_config['drafts_mbox'] = 'Drafts';

        $rcmail_config['junk_mbox'] = 'Junk';

        $rcmail_config['sent_mbox'] = 'Sent';

        $rcmail_config['trash_mbox'] = 'Trash';

        $rcmail_config['default_folders'] = array('INBOX', 'Drafts', 'Sent', 'Junk', 'Trash');

        $rcmail_config['create_default_folders'] = false;

        $rcmail_config['protect_default_folders'] = true;

        $rcmail_config['quota_zero_as_unlimited'] = false;

        $rcmail_config['enable_spellcheck'] = true;

        $rcmail_config['spellcheck_dictionary'] = false;

        $rcmail_config['spellcheck_engine'] = 'pspell';

        $rcmail_config['spellcheck_uri'] = '';

        $rcmail_config['spellcheck_languages'] = NULL;

        $rcmail_config['spellcheck_ignore_caps'] = false;

        $rcmail_config['spellcheck_ignore_nums'] = false;

        $rcmail_config['spellcheck_ignore_syms'] = false;

        $rcmail_config['recipients_separator'] = ',';

        $rcmail_config['max_pagesize'] = 200;

        $rcmail_config['min_keep_alive'] = 60;

        $rcmail_config['upload_progress'] = false;

        $rcmail_config['undo_timeout'] = 0;
        $rcmail_config['address_book_type'] = 'sql';
        $rcmail_config['ldap_public'] = array();

        $rcmail_config['autocomplete_addressbooks'] = array('sql');
        $rcmail_config['autocomplete_min_length'] = 1;

        $rcmail_config['autocomplete_threads'] = 0;

        $rcmail_config['autocomplete_max'] = 15;

        $rcmail_config['address_template'] = '{street}<br/>{locality} {zipcode}<br/>{country} {region}';

        $rcmail_config['addressbook_search_mode'] = 0;

        $rcmail_config['default_charset'] = 'ISO-8859-1';

        $rcmail_config['skin'] = 'larry';

        $rcmail_config['mail_pagesize'] = 50;

        $rcmail_config['addressbook_pagesize'] = 50;

        $rcmail_config['addressbook_sort_col'] = 'surname';

        $rcmail_config['addressbook_name_listing'] = 0;

        $rcmail_config['timezone'] = 'auto';

        $rcmail_config['prefer_html'] = true;

        $rcmail_config['show_images'] = 0;

        $rcmail_config['htmleditor'] = 0;

        $rcmail_config['prettydate'] = true;

        $rcmail_config['draft_autosave'] = 300;

        $rcmail_config['preview_pane'] = false;

        $rcmail_config['preview_pane_mark_read'] = 0;

        $rcmail_config['logout_purge'] = false;

        $rcmail_config['logout_expunge'] = false;

        $rcmail_config['inline_images'] = true;

        $rcmail_config['mime_param_folding'] = 0;

        $rcmail_config['skip_deleted'] = false;

        $rcmail_config['read_when_deleted'] = true;

        $rcmail_config['flag_for_deletion'] = false;

        $rcmail_config['keep_alive'] = 60;

        $rcmail_config['check_all_folders'] = false;

        $rcmail_config['display_next'] = false;

        $rcmail_config['autoexpand_threads'] = 0;

        $rcmail_config['top_posting'] = false;

        $rcmail_config['strip_existing_sig'] = true;

        $rcmail_config['show_sig'] = 1;

        $rcmail_config['sig_above'] = false;

        $rcmail_config['force_7bit'] = false;

        $rcmail_config['search_mods'] = NULL;  

        $rcmail_config['addressbook_search_mods'] = NULL;  

        $rcmail_config['delete_always'] = false;

        $rcmail_config['delete_junk'] = false;

        $rcmail_config['mdn_requests'] = 0;

        $rcmail_config['mdn_default'] = 0;

        $rcmail_config['dsn_default'] = 0;

        $rcmail_config['reply_same_folder'] = false;

        $rcmail_config['forward_attachment'] = false;

        $rcmail_config['default_addressbook'] = NULL;

        $rcmail_config['spellcheck_before_send'] = false;

        $rcmail_config['autocomplete_single'] = false;

        $rcmail_config['default_font'] = '';

14 个答案:

答案 0 :(得分：8)

这意味着dovecot没有运行。

运行sudo dovecot

这是我在挫折中花了好几个小时后得到的解决方案

答案 1 :(得分：4)

尝试打开所有调试选项并直接与IMAP服务器通信，而不涉及RoundCube，请参阅this guide。这样，在尝试使RoundCube正常工作之前，您可以确保您的IMAP服务器正常工作。

答案 2 :(得分：4)

运行

编辑15-mailboxes.conf 
nano /etc/dovecot/conf.d/15-mailboxes.conf

在命名空间inbox {}块中添加以下文本：

namespace inbox {
    inbox = yes
...

保存文件并运行：

service dovecot restart

你完成了......！

答案 3 :(得分：1)

一些Devcot配置文件已损坏。因此，您需要通过重新创建新配置文件并删除现有配置文件来进行修复。通过putty软件通过SSH登录root用户

执行这些代码

cd /home
/etc/init.d/dovecot stop
rm -f */imap/*/*/Maildir/dovecot*
rm -f */imap/*/*/Maildir/.*/dovecot*
rm -f */Maildir/dovecot*
rm -f */Maildir/.*/dovecot*
/etc/init.d/dovecot restart

现在您可以登录您的网络邮件应用。不会出现错误。

Source

答案 4 :(得分：1)

一个可能的原因是您的Dovecot安装无法正常工作。更改mysql版本后发生了这种情况。我不得不这样做：

sudo apt-get install dovecot-mysql
sudo service dovecot restart

然后它奏效了。

答案 5 :(得分：1)

删除以下文件并登录。

/etc/dovecot/conf.d/15-mailboxes.conf

或使用

sudo rm -rf nano /etc/dovecot/conf.d/15-mailboxes.conf

答案 6 :(得分：1)

我能够通过参考鸽舍状态来解决此问题。

首先，确保您不使用隐身浏览器窗口，然后通过运行此命令检查鸽舍状态

service dovecot status

它将向您显示：

    ● dovecot.service - Dovecot IMAP/POP3 email server
   Loaded: loaded (/lib/systemd/system/dovecot.service; enabled; vendor preset: enabled)
   Active: **inactive** (dead) since Mon 2020-03-30 21:03:32 UTC; 29min ago
     Docs: man:dovecot(1)
           http://wiki2.dovecot.org/
 Main PID: 910 (code=exited, status=0/SUCCESS)

然后运行service dovecot start

答案 7 :(得分：0)

迁移到新服务器后遇到同样的问题，我彻底检查配置显示我的IMAP和IMAP已被禁用，我只是启用了这两项服务并重新启动服务器。

答案 8 :(得分：0)

这就是你解决它的方法：

检查日志： tail /var/log/dovecot.log

如果你看到：

  

致命：未知的数据库驱动程序'mysql'

意思是缺少包裹！ Dovecot需要dovecot-mysql包来运行mysql身份验证。通过安装yum来简单解决这个问题：

yum install dovecot-mysql

答案 9 :(得分：0)

从Debian Jessie升级到Stretch时遇到了这个问题。我查看了日志：

@Override
    public void writeToParcel(Parcel dest, int flags) {
        dest.writeStringArray(new String[] {
                this.OrignalTitle,
                this.MoviePosterImageThumbnailUrl,
                this.PlotSynopsis,
                this.UserRating,
                this.ReleaseDate
        });

        dest.writeLongArray(new long[] {
                this._id,
                this.ApiId
        });

         ArrayList<ArrayList> temp = new List<>();
         temp.add(ReviewObjs);
         temp.add(TrailerVideoObjs);

         dest.writeTypedList(temp);


    }

发现问题是我明确禁用了协议/var/log/syslog ，并且不再支持它了。我从协议列表中删除了它，一切正常。

答案 10 :(得分：0)

成功安装 roundcube

后，我最近遇到了同样的问题

首先，我尝试了以下两个命令行：

netstat -tulpn | grep :143

telnet localhost 143

我收到连接被拒绝错误消息。

所以我必须安装telnet 

apt-get install telnetd

安装成功后，再运行重启

/etc/init.d/openbsd-inetd restart

/etc/init.d/dovecot restart

然后再次运行

 netstat -tulpn | grep :143

结果

tcp        0      0 0.0.0.0:143             0.0.0.0:*               LISTEN      13439/dovecot
tcp6       0      0 :::143                  :::*                    LISTEN      13439/dovecot

尝试第二次试运行

telnet localhost 143

结果

Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
 * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE START TLS AUTH=PLAIN AUTH=LOGIN] Dovecot (Ubuntu) ready.

答案 11 :(得分：0)

我也遇到了同样的问题，并通过以下方式找到了解决方案。

我已经通过以下命令检查了日志。

tail /var/log/dovecot.log

通过使用以上命令，我在日志中发现以下错误。

  

9月1日10:39:50 imap（mail@yourdomain.com）：错误：用户   mail@yourdomain.com：初始化失败：初始化邮件存储   从mail_location设置失败：   mkdir（/var/vmail/yourdomain.com/mail）失败：权限被拒绝   （euid = 101（vmail）egid = 12（mail）丢失+ w烫发：/ var / vmail，dir拥有   通过4325：4319模式= 0751）

所以我注意到服务器无法创建名称为“ yourdomain.com”的目录，并且需要“ + w”权限。我还注意到“ yourdomain.com”目录需要所有权“ vmail：mail”。

最后，目录是使用以下命令创建的。

cd /var/vmail/;
mkdir yourdomain.com;
chown vmail:mail yourdomain.com -R;
chmod +w yourdomain.com;

就是这样。

希望这个答案对您有所帮助。

答案 12 :(得分：0)

也许有帮助。在vestacp上的首次配置： ubuntu首次安装vestacp时，Roundcube“连接到存储服务器失败”错误

vi /etc/exim4/exim4.conf.template
#CLAMD = yes
vi /etc/clamav/clamd.conf
# AllowSupplementaryGroups yes
vi /etc/dovecot/dovecot.conf
protocols = imap pop3
listen = *
base_dir = /var/run/dovecot/
!include conf.d/*.conf
namespace inbox {
inbox = yes
}
service dovecot restart
change database configurations
vi /etc/roundcube/debian-db.php

https://www.talkforweb.com.au/server/connection-to-storage-server-failed

答案 13 :(得分：-3)

你应该删除到dovecot邮件服务器和使用其他邮件服务，因此两个服务可能是混乱的你必须删除邮件服务，我已经尝试了这个错误2天。

代码：yum删除dovecot

如果您使用过此代码，Dovecot会从您的服务器中移除并且没有混乱

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