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Database timeout issues #15

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timkurvers opened this issue Aug 12, 2018 · 1 comment
Open

Database timeout issues #15

timkurvers opened this issue Aug 12, 2018 · 1 comment
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bug Something isn't working

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@timkurvers
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After a period of inactivity – at least on my dev machine locally – it seems Spelunker is unable to restore / create database connections correctly:

Error: read ETIMEDOUT
    at _errnoException (util.js:1024:11)
    at TCP.onread (net.js:615:25)
    --------------------
    at Protocol._enqueue (/Users/timkurvers/Projects/wowserhq/spelunker/packages/spelunker-api/node_modules/mysql/lib/protocol/Protocol.js:145:48)
    at Connection.query (/Users/timkurvers/Projects/wowserhq/spelunker/packages/spelunker-api/node_modules/mysql/lib/Connection.js:208:25)

This may be related to the MySQL server, how it handles idle connections and how Knex – the database client in Spelunker – handles them. Will try to debug this a bit more with DEBUG=knex:* to see what's going on.
@timkurvers
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Worth mentioning that restarting the API process fixes the connectivity problem.

@timkurvers timkurvers added the bug Something isn't working label Aug 12, 2018
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@timkurvers