datastax-php-driver

Cassandra php driver on MacOS - Class 'Cassandra\SimpleStatement' not found

由 徘徊边缘 提交于 2020-01-15 09:35:08
问题 Good day, everyone. Usually I just using this Official Docs in *nix OS But now i'm using MacOs and this instructions just doesn't work properly. In case of pecl install cassandra I got this message: checking for supported DataStax C/C++ driver version... awk: can't open file /include/cassandra.h source line number 1 configure: error: not supported. Driver version 2.4.2+ required (found ) ERROR: `/private/tmp/pear/install/cassandra/configure --with-php-config=/usr/bin/php-config' failed My

Installing php datastax driver on ubuntu

由 旧街凉风 提交于 2019-12-30 06:35:09
问题 I am trying to install the datastax php driver for Cassandra and when i run the following command: pecl install ext/package.xml after checking it out of git i get the following message: configure: error: Unable to load libcassandra ERROR: `/tmp/pear/temp/cassandra/configure' failed Can anyone point me in the right direction in order to successfully install this driver please? version of cassandra i am using is 2.1.8 so maybe the driver has not been updated to connect to the latest version of

High Native-Transport-Requests All time Blocked

由 删除回忆录丶 提交于 2019-12-22 07:05:54
问题 After running tpstats on all nodes. I see a lot of nodes having high number of ALL TIME BLOCKED NTR. We have a 4 node cluster and the values for NTR ALL TIME BLOCKED are : NODE 1: 23953 NODE 2: 2935 NODE 3: 15229 NODE 4: 5951 I know ALL TIME BLOCKED is bad and hence worried as to what I am doing wrong. 回答1: This pool handles cql requests, so it is the number of active CQL requests allowed. Its limited to prevent too many active ones from OOMing your system (ie each returning large blobs).

High Native-Transport-Requests All time Blocked

由 青春壹個敷衍的年華 提交于 2019-12-05 10:18:55
After running tpstats on all nodes. I see a lot of nodes having high number of ALL TIME BLOCKED NTR. We have a 4 node cluster and the values for NTR ALL TIME BLOCKED are : NODE 1: 23953 NODE 2: 2935 NODE 3: 15229 NODE 4: 5951 I know ALL TIME BLOCKED is bad and hence worried as to what I am doing wrong. This pool handles cql requests, so it is the number of active CQL requests allowed. Its limited to prevent too many active ones from OOMing your system (ie each returning large blobs). This effectively applies backpressure to your client application to slow down. Unfortunately if you have small

pecl install cassandra throws: “error: Unable to load libcassandra”

由 我的梦境 提交于 2019-12-01 02:09:04
问题 pecl install cassandra produces an error: configure: error: Unable to load libcassandra ERROR: `/tmp/pear/temp/cassandra/configure' failed This error message is subject of another question here on SO, but has not been resolved: Installing php datastax driver on ubuntu Can anybody help? 回答1: You are missing cassandra C++ driver. I have run into the same issue on Ubuntu 14.04. I have done the following and it worked for me: Prerequisites (Ubuntu 14.04): sudo apt-get install php-pear php5-dev
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