Table of Contents
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16.7.6.2: [1427]
How do I use a socket with MySQL Proxy? Proxy change logs mention that support
for UNIX sockets has been added.
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16.7.6.3: [1427]
Can I use MySQL Proxy with all versions of MySQL?
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16.7.6.4: [1427]
Can I run MySQL Proxy as a daemon?
•
16.7.6.5: [1427]
Do proxy applications run on a separate server? If not, what is the overhead
incurred by Proxy on the DB server side?
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16.7.6.6: [1427]
With load balancing, what happens to transactions? Are all queries sent to the
same server?
•
16.7.6.7: [1427]
Is it possible to use MySQL Proxy with updating a Lucene index (or Solr) by making
TCP calls to that server to update?
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16.7.6.8: [1428]
Is the system context switch expensive, how much overhead does the Lua script
add?
•
16.7.6.9: [1428]
How much latency does a proxy add to a connection?
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16.7.6.10: [1428]
Do you have to make one large script and call it at proxy startup, can I change
scripts without stopping and restarting (interrupting) the proxy?
•
16.7.6.11: [1428]
If MySQL Proxy has to live on same machine as MySQL, are there any tuning
considerations to ensure both perform optimally?
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16.7.6.12: [1428]
I currently use SQL Relay for efficient connection pooling with a number of
Apache processes connecting to a MySQL server. Can MySQL Proxy currently accomplish this? My
goal is to minimize connection latency while keeping temporary tables available.
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16.7.6.13: [1428]
Are these reserved function names (for example, error_result()) that get
automatically called?
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16.7.6.14: [1428]
As the script is re-read by MySQL Proxy, does it cache this or is it looking at the
file system with each request?
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16.7.6.15: [1428]
Given that there is a
multiple servers?
•
16.7.6.16: [1428]
Is the MySQL Proxy an API?
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16.7.6.17: [1428]
The global namespace variable example with quotas does not persist after a
reboot, is that correct?
•
16.7.6.18: [1428]
Can MySQL Proxy handle SSL connections?
•
16.7.6.19: [1428]
Could MySQL Proxy be used to capture passwords?
•
16.7.6.20: [1429]
Are there tools for isolating problems? How can someone figure out whether a
problem is in the client, the database, or the proxy?
•
16.7.6.21: [1429]
Is MySQL Proxy similar to what is provided by Java connection pools?
•
16.7.6.22: [1429]
So authentication with connection pooling has to be done at every connection?
What is the authentication latency?
•
16.7.6.23: [1429]
If you have multiple databases on the same box, can you use proxy to connect to
databases on default port 3306?
•
16.7.6.24: [1429]
What about caching the authorization information so clients connecting are given
back-end connections that were established with identical authorization information, thus saving a
few more round trips?
MySQL Proxy FAQ
connect_server()
1426
function, can a Lua script link up with
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