Hello Everybody,
We are using Riak to store small files (<2MB) in our stack.
Currently its configured with "*multi_backend*" and two buckets as follows-
------------------------
{storage_backend, riak_kv_multi_backend},
{multi_backend_default, <<"store">>},
{multi_backend, [
{<<"store">>, riak_kv_bitcask_backend, [
{data_root, "/var/lib/riak/bitcask/store"}
]},
{<<"cache">>, riak_kv_bitcask_backend, [
{data_root, "/var/lib/riak/bitcask/cache"},
{expiry_secs, 21600}
]}
]},
-------------------------
Now we want to delete the "*cache*" bucket and add another bucket "*temp*"
for another purpose.
--------------------------
{<<"temp">>, riak_kv_bitcask_backend, [
{data_root, "/var/lib/riak/bitcask/temp"},
{expiry_secs, 604800}
]}
-----------------------------
I am aware that I can do it using the HTTP Buckets API but can I shut down
all nodes, modify the app.config on all nodes and restart the cluster
safely with out losing any data?
Thanks in advance.
Praveen
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