Couchbase Questions: C SDK

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Damian's picture
Asked 11 months 3 weeks ago

build couchview on Linux

How do I build libcouchbase/example/yajl/couchview on Linux?
The other examples builds from the git clone.

I build yajl from its git clone.

Damian's picture
Asked 11 months 3 weeks ago
Latest activity 10 months 6 days ago

couchview.c example on windows

Did anyone succeed in building couchview.c under Windows?

#include is causing problems since it does not exist on Windows.

I am using Visual Studio 2008, libcouchbase and yajl from GitHub.

here are some of by errors:

marcoeg's picture
Asked 11 months 4 weeks ago
Latest activity 11 months 3 weeks ago

trying to use libevent

I am having some problems in using libevent using the application event loop. Couchbase lib version 2.0.6.

Please clarify that both libcouchbase and libcouchbase_libevent need to be linked.

I am getting the warning:

[warn] event_base_loop: reentrant invocation. Only one...

atm188's picture
Asked 1 year 2 weeks ago
Latest activity 1 year 2 weeks ago

Get operation timeout 0x17

I am actually quite excited about deploying Couchbase and I am doing some tests on Couchbase cluster. However, I am now stuck and wonder if anyone here encountered similar problem.

I have written a simple client application using C SDK 2.0 and put them on two identical CentOS client...'s picture
Asked 1 year 2 weeks ago
Latest activity 1 year 1 week ago

lcb_create as a Singleton instance

Hey there,

We are using Couchbase cluster for a high-load ad-serving system.

thousands of HTTP requests are coming to our load balancer in a second.
Every HTTP request is handled by one of our application server (which is web server with couchbase C client)

We have...

tttzhang2000's picture
Asked 1 year 3 weeks ago
Latest activity 1 week 2 days ago

Cannot connect to bucket use bucket name as username

Hi! I create a two server cluster and created a memcached bucket called cachedcontext through admin UI. And I created it with password. I thought by default when I connect to the system, I should use bucket name as the username. But it won't let me. I tried to use couchbase-cli to change...

frank.s's picture
Asked 1 year 1 month ago
Latest activity 1 year 3 weeks ago

bug in iofactory.c

The routine "options_from_info" does not preserve the "cookie" field when a version 0 "struct lcb_create_io_ops_st" is passed to lcb_create_io_ops().

I began experiencing segmentation faults when I began using libcouchbase 2.1.0 that were not present when I used version 2.0.7. I tracked...

zzy55555's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

observe callback

hello, i use c sdk.
execute lcb_observe, observe_callback be executed three times, why?
and lcb_observe_resp_t.v.v0.status are differents, but the last value is LCB_OBSERVE_FOUND always.
actually the key has been deleted.

mikearrgh's picture
Asked 1 year 1 month ago
Latest activity 12 months 17 hours ago

What is the right way of reconnecting upon initial connect error?

If couchbase server is down at the time of first lcb_connect call then libcouchbase will not automatically reconnect.

Right now I use workaround, by issuing another call to lcb_connect after some time (when server is possibly back again). It helps, but there are problems:

1. No...

bateau020's picture
Asked 1 year 1 month ago
Latest activity 1 year 1 month ago

exptime and append

Found behaviour that is somewhat strange.

do a set, with exptime 20
wait 1 sec
do a touch with exptime 2, overriding the previous exptime
wait 3 secs
the document is no longer there, and that looks like wanted behaviour....