Gen 16 Downloads & User GUides. New Access Tool. GEN 16 Quick Start Guides. Giving you an in-depth look at this 24-page guide. 2020 Balter Mallets Product Guide. The brew command downloads and installs ImageMagick with many of its delegate libraries (e.g. JPEG, PNG, Freetype, etc). Homebrew no longer allows configurable builds; if you need different compile options (e.g. Librsvg support), you can download the ImageMagick Mac OS X distribution we provide. Software Download Home; Windows. Windows 10; Windows 8.1; Windows 7; Desktop App Converter.
HTTrack is a free (GPL, libre/free software) and easy-to-use offline browser utility. It allows you to download a World Wide Web site from the Internet to a local directory, building recursively all directories, getting HTML, images, and other files from the server to your computer. On the Install Windows page, select your language, time, and keyboard preferences, and then select Next. Select Install Windows. Additional methods for using the ISO file to install Windows 10 (click to show more or less information).
Downloading Cassandra
Latest Beta Version
Download the latest Apache Cassandra 4.0 beta release: 4.0-beta4 (pgp, sha256 and sha512), released on 2020-12-30.
Latest Stable Version
Download the latest Apache Cassandra 3.11 release: 3.11.10 (pgp, sha256 and sha512), released on 2020-11-04.
Older Supported Releases
The following older Cassandra releases are still supported:
- Apache Cassandra 3.0 is supported until 6 months after 4.0 release (date TBD). The latest release is 3.0.24 (pgp, sha256 and sha512), released on 2020-11-04.
- Apache Cassandra 2.2 is supported until 4.0 release (date TBD). The latest release is 2.2.19 (pgp, sha256 and sha512), released on 2020-11-04.
- Apache Cassandra 2.1 is supported until 4.0 release (date TBD) with critical fixes only. The latest release is2.1.22 (pgp, sha256 and sha512), released on 2020-08-31.
Older (unsupported) versions of Cassandra are archived here.
Installation from Debian packages
- For the
specify the major version number, without dot, and with an appended
x
. - The latest
is
311x
. For older releases, the
can be one of
30x
,22x
, or21x
.- Add the Apache repository of Cassandra to
/etc/apt/sources.list.d/cassandra.sources.list
, for example for the latest 3.11 version:
- Add the Apache Cassandra repository keys:
- Update the repositories:
- If you encounter this error:
Then add the public key A278B781FE4B2BDA as follows:
and repeat sudo apt-get update
. The actual key may be different, you get it from the error message itself. For afull list of Apache contributors public keys, you can refer to https://downloads.apache.org/cassandra/KEYS.
- Install Cassandra:
- You can start Cassandra with
sudo service cassandra start
and stop it withsudo service cassandra stop
.However, normally the service will start automatically. For this reason be sure to stop it if you need to make anyconfiguration changes. - Verify that Cassandra is running by invoking
nodetool status
from the command line. - The default location of configuration files is
/etc/cassandra
. - The default location of log and data directories is
/var/log/cassandra/
and/var/lib/cassandra
. - Start-up options (heap size, etc) can be configured in
/etc/default/cassandra
.
Installation from RPM packages
- For the
specify the major version number, without dot, and with an appended
x
. - The latest
is
311x
. - For older releases, the
can be one of
30x
,22x
, or21x
. (Not all versions of Apache Cassandra are available, since building RPMs is a recent addition to the project.)
- Add the Apache repository of Cassandra to
/etc/yum.repos.d/cassandra.repo
, for example for the latest 3.11 version:
- Install Cassandra, accepting the gpg key import prompts:
Start Cassandra (will not start automatically):
Systemd based distributions may require to run systemctl daemon-reload
once to make Cassandra available as a systemd service. This should happen automatically by running the command above.
Make Cassandra start automatically after reboot:
Please note that official RPMs for Apache Cassandra only have been available recently and are not tested thoroughly on all platforms yet. We appreciate your feedback and support and ask you to post details on any issues in the corresponding Jira ticket.
Source
Development is done in the Apache Git repository. To check out a copy:
Downloading Cassandra
Latest Beta Version
Download the latest Apache Cassandra 4.0 beta release: 4.0-beta4 (pgp, sha256 and sha512), released on 2020-12-30.
Latest Stable Version
Download the latest Apache Cassandra 3.11 release: 3.11.10 (pgp, sha256 and sha512), released on 2020-11-04.
Older Supported Releases
The following older Cassandra releases are still supported:
- Apache Cassandra 3.0 is supported until 6 months after 4.0 release (date TBD). The latest release is 3.0.24 (pgp, sha256 and sha512), released on 2020-11-04.
- Apache Cassandra 2.2 is supported until 4.0 release (date TBD). The latest release is 2.2.19 (pgp, sha256 and sha512), released on 2020-11-04.
- Apache Cassandra 2.1 is supported until 4.0 release (date TBD) with critical fixes only. The latest release is2.1.22 (pgp, sha256 and sha512), released on 2020-08-31.
Older (unsupported) versions of Cassandra are archived here.
Installation from Debian packages
- For the
specify the major version number, without dot, and with an appended
x
. - The latest
is
311x
. For older releases, the
can be one of
30x
,22x
, or21x
.- Add the Apache repository of Cassandra to
/etc/apt/sources.list.d/cassandra.sources.list
, for example for the latest 3.11 version:
- Add the Apache Cassandra repository keys:
- Update the repositories:
- If you encounter this error:
Then add the public key A278B781FE4B2BDA as follows:
and repeat sudo apt-get update
. The actual key may be different, you get it from the error message itself. For afull list of Apache contributors public keys, you can refer to https://downloads.apache.org/cassandra/KEYS.
- Install Cassandra:
free. software download
- You can start Cassandra with
sudo service cassandra start
and stop it withsudo service cassandra stop
.However, normally the service will start automatically. For this reason be sure to stop it if you need to make anyconfiguration changes. - Verify that Cassandra is running by invoking
nodetool status
from the command line. - The default location of configuration files is
/etc/cassandra
. - The default location of log and data directories is
/var/log/cassandra/
and/var/lib/cassandra
. - Start-up options (heap size, etc) can be configured in
/etc/default/cassandra
.
Installation from RPM packages
- For the
specify the major version number, without dot, and with an appended
x
. - The latest
is
311x
. - For older releases, the
can be one of
30x
,22x
, or21x
. (Not all versions of Apache Cassandra are available, since building RPMs is a recent addition to the project.)
- Add the Apache repository of Cassandra to
/etc/yum.repos.d/cassandra.repo
, for example for the latest 3.11 version:
- Install Cassandra, accepting the gpg key import prompts:
Start Cassandra (will not start automatically):
Systemd based distributions may require to run systemctl daemon-reload
once to make Cassandra available as a systemd service. This should happen automatically by running the command above.
Downloading Software Free
Make Cassandra start automatically after reboot:
Please note that official RPMs for Apache Cassandra only have been available recently and are not tested thoroughly on all platforms yet. We appreciate your feedback and support and ask you to post details on any issues in the corresponding Jira ticket.
Source
Development is done in the Apache Git repository. To check out a copy: