mailman | An incoming mail processing microframework in Ruby | Email library

Firstly, you need to pass context as a parameter in your RecyclerAdapter. And, next thing you need to do is give an id to your root View of CardLayoutBinding. for e.g. here I supposed that your CardLayoutBinding XML looks something like this. So, I have provided id to the root view as 'itemViewContainer'

card_layout.xml

I think your path (/var/lib/mysql) is empty or the configuration is wrong.
Try to re-install the config with this command:

try check your config, validate from command apachectl configtest

What I especially dislike about option 1 is that you need to construct two messages. One for the extraction of the MsgType and afterwards the actual message. Seems unnecessary to me.

If you are only using FIX4.4 I would go for the second option because it does all the magic for you, i.e. extracts the needed things like BeginString and MsgType from the raw String.

Downside: it will only work up to and including FIX4.4 since MessageUtils.parse() does only consider the BeginString (not the ApplVerID). However, this should be no problem for your use case.

P.S.: If you ever need to parse messages for FIX5.0 and upwards, use the following (which is basically option 1 but without constructing a message to get the MsgType):

add permission to the directory - /var/log/zabbix/ & /var/log/zabbix-agent/

The solution was to contact Mailgun support. They raised the limits on my account and after that, the emails got delivered – the mail.log file now has status=sent (250 Great success) entries.

You can fix this in few steps

1. Execute this command to check if mysql user exists: cat /etc/passwd | grep mysql
2. Validate if you have mysql in this file. It should look something like : mysql:x:27:27:MySQL Server:/var/lib/mysql:/bin/false
3. If mysql user is not present please create that user like this : useradd -d /var/lib/mysql mysql
4. If mysql user is present then make sure mysql user home path in /etc/passwd file actually exists and owned by mysql user (in the above case I mentioned /var/lib/mysql is home path and it has to be owned by mysql user)

Note: from what ever you have mentioned it looked like mysql user doesn't exist in your system. So it looks like creating the user with home path as /var/lib/mysql should solve the problem.

The problem is that the container cannot run the updates with the following error:

So, your logical condition is basically like the following:

mailman.getIsAtDoor() == null || !mailman.getIsAtDoor().equals("N")

You can change the instance which performs equal operation. The one instance here is a constant string literal - that means it is never a null value, so it can always perform an equality operation. The condition you are looking for is here:

!"N".equals(mailman.getIsAtDoor()).

This approach does not require from you to check null value of the mailman.getIsAtDoor().