[SR-Users] Creating array out of hashtable
miconda at gmail.com
Mon Sep 8 11:38:39 CEST 2014
On 08/09/14 10:50, aft wrote:
> Is it possible to iterate a htable without using "keys" like an array?
there is no possibility to iterate the hash table from configuration
file. The structure is stored in memory, with locks per slots, to be
optimized for parallel processing.
For a consistent iteration, the lock has to be at hash table level,
which will impact the performances a lot.
An alternative would be to add iteration still using the locks on slots,
but that means new items can be added/removed/updated in other slots
while walking on a slot. So it is not like taking a snapshot of hash
table content at a specific time.
Also, maybe you can provide more details about what you need to achieve,
there could be other options to try.
>  Is it possible to search for "keys" using regxp?
It is possible to count items by regular expression matching on key or
As well as deleting items:
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