* Do not accept a path when using --with-bundled-lws.
The bundled library is always placed under externaldeps/libwebsockets,
when using the netdata-installer.sh script. When this option is missing,
we look for the system-wide installed version.
* Do not accept a path when using --with-bundled-libJudy.
The bundled library is always placed under externaldeps/libJudy. When
the option is not given, we look for the system-wide installed version.
* Use absolute header paths for repo-internal deps.
* Use absolute library paths for repo-internal deps.
* Remove code for bundling the dashoard on install.
* Bundle the dashboard code directly into the agent repo.
This diffstat looks huge, but it’s actually relatively simple. The only
_actual_ changes are in the Makefiles, `configure.ac`, and the addition of
`generate_dashboard_makefile.py`. Everything else consists of removing
files that are included in the dashboard tarball, and extracting the
contents of the tarball into `web/gui/dashboard`.
* CI cleanup.
* Automate bundling of the dashboard code.
This replaces the makefile generator script with one that handles
bundling of the dashboard code in it’s entirety, and updates the GHA
workflow used for generating dashboard PRs to use that instead of the
existing shell commands.
It also removes the packaging/dashboard.* files, as they are no longer
needed.
* Add a new GHA workflow for building and publishing binary packages.
This greatly simplifies the package handling code, significantly reduces
the amount of things we are running in Travis, adds better CI for package
builds for PRs, finally eliminates LXC from any of our CI, and enables
us to make further major improvements much easier.
* Migrate repo cleanup to GHA and remove dead code.
* Fix RPM package builds.
* Fix DEB installation.
The original intent was to only use a static copy of LWS if we couldn’t
use a system copy. Due to two incorrect conditionals in the spec file
though, what was actually happening was that we were using a static
build of LWS on systems where we could use a system copy, and not
linking against LWS at all on other systems.
This fixes those conditionals so that we use a system copy if available,
and provide a static copy if a system copy is not available.
* Switched to using system libwebsockets for RPM builds.
Also cleans up the configure statement in the RPM spec file.
* Add version requirement for LWS dep and only use native on platforms that meet it.
Our current RPM spec file includes _all_ of our library dependencies as
statically listed `Requires:` lines. This, in turn, requires a very
large number of conditionals in the dependencies to account for package
naming differences between RPM distros, and also makes it a pain in the
arse to port the spec file to work with new releases of existing
distros.
This changes the spec file to just use the automatic `Requires:`
generation functionality that's already included in the RPM build
process. The net effect is that the spec file ends up much cleaner, and
it works just about anywhere with minimal modification., as well as us
not having to track anything but build dependencies manually.
* Add DEB/RPM package build tests to Travis.
* Add working support for bundling eBPF in binary packages.
* Show stdout and stderr from commands run in LXC.
* Add proper bundling code for libbpf.
* Use AC_CHECK_FILE for libbpf.a external dep.
This way it gets properly logged in both configure output and the
configure log.
* Use a prefix for the old dashboard.
This switches the code for handling of the new React dashboard to use a
prefix for accessing the old dashboard instead of relying on a switching
script to handle selecting the desired dashboard implementation.
It also adds proper support to the packaging code to bundle the React
dashboard.
* Fixed typos in web/gui/Makefile.am.
* Tidy up prefixed dashboard.
This is based on discussion with cakrit about how to handle this more
sanely.
* use /old suffix for streamed nodes links in dropdown menu
* fix fetching dynamic vendor files with /old suffix
Co-authored-by: Jacek Kolasa <jacek.kolasa@gmail.com>
* Revert "Fix broken Fedora 30/31 RPM builds (#8572)"
This reverts commit 71290d9cb9.
It didn't actually fix things and caused a different set of issues.
* Build LWS and mosquitto with -fPIC in RPM builds.
This fixeslinking errors that are currently causing RPM package build
failures for Fedora 30/31.
* Added code to bundle LWS in binary packages.
This adds the required tode to bundle a custom build of libwebsockets as
required by Netdata Cloud functionality into the binary packages.
* Update packaging/bundle-lws.sh
Co-Authored-By: James Mills <prologic@shortcircuit.net.au>
Co-authored-by: James Mills <prologic@shortcircuit.net.au>
* syscall_plugin: Compilation
This commit brings the necessaries changes to the compilation files
* syscall_plugin: Collector body
This commit brings the collector body to files.
* syscall_plugin: .gitignore
This commit adds syscall.plugin to .gitignore
* syscall_plugin: Plugin adjust
Fix reference and remove message
* syscall_plugin: Remove limit
Remove call to setrlimit
* syscall: Fix start
This commit fixes problems related with start of the plugin
* syscall_plugin: Bring heartbeat
This commit removes the sleep and changes to heartbeat to avoid plugin receive a SIGTERM
* syscall_plugin: Missing semicolon
* syscall_plugin: Fix dimension
Brings the initial value of chart for the normal dimension of the other values
* syscall_plugin: Fix dimension 2
The previous change did not give the expected results, so I am bringing more a fix
* syscall_plugin: adjust values
Rename function and adjust pid size
* syscall_plugin: Remove Chart and fix var
this commit removes a chart that will not be created and fix an error
when the bytes were calculated
* syscall_plugin: Brings error
This commit brings a new variable that will be used to identify errors
* syscall_plugin: Rename charts
This commit starts to rename the charts properly
* syscall_plugin: Rename plugin
* syscall_plugin: missing changes for rename
* syscall_plugin: fix compilation
* syscall_plugin: bring new charts
* syscall_plugin: Warnings
Remove warnings from compilation time
* vfs_plugin: Fix Error chart plot
There was an error when the chart was being displayed
* vfs_plugin: Change family
This commit changes the family of the VFS plugin
* vfs_plugin: Fix order
This PR fixes the wrong order when creating a chart
* vfs_plugin: Remove path
Remove path from structure
* vfs_plugin: From Perf to HASH
This commit converts the main source a hash table and also split the data collection per chart
* vfs_plugin: Adjusts and exit
This commit brings adjusts to the collect and the complete monitor to exit events
* vfs_plugin: Start process
This commit brings the monitoring of a process start and thread creation to Netdata
* vfs_plugin: Visualization and collection
Adjust variables to show and to collect data
* vfs_plugin: Connection with apps plugin
This commit starts to bring the connection with apps.
* vfs_plugin: Various
This commit brings new label for charts, fix to error chart and adjusts for new charts, I am sorry
* vfs_plugin: basis new chart
This commit brings the basis of the new charts for the plugin
* vfs_plugin: Apps plugin
This commit brings the integration with apps.plugin
* vfs_plugin:fix counter
This commit fixer the difference between apps plugin and counter
* ebpf_plugin: rename charts
This commit renames the charts
* ebpf_plugin: New charts adjusts and log start
* ebpf_plugin: Log thread
Creates the log thread that will be used to store error message
* ebpf_plugin: Rename Web Group
This commit reorganize the charts on dashboard
* ebpf_plugin: Restore
This commit restore the previous status of the collector where we only have a global vision of the problems
* ebpf_plugin: kretprobe
This commit brings the initial changes for the collector works with both eBPF program
* ebpf_plugin: New syscalls
This commit brings the new syscalls that we are monitoring
* ebpf_plugin: New charts
This commit brings new charts to the collector
* ebpf_plugin: Parse config
This commit starts the parser of the file
* ebpf_plugin: collector debug
* ebpf_plugin: Global variables from config
This commit brings the global variable update from the config file
* ebpf_plugin: Clean kprobe_events
This commit brings the clean of kprobe_events and also starts the common library for all eBPF collectors
* ebpf_plugin: Check kernel version
This function brings a check for the kernel version
* ebpf_plugin: Start documentation
This commit brings the initial documentation for the users
* ebpf_plugin: Documentation
This commit brings adjust to code and updates for the documentation
* ebpf_plugin: this commit brings the developer mode to the collector
* ebpf_plugin: Documentation
This commit brings more information to the documentation
* ebpf_plugin: Documentation
This commit brings more information to the documentation
* ebpf_plugin: errno to logs
Brings errno number to logs
* ebpf_plugin: Documentation
This commit brings fixes to the collector documentation
* ebpf_plugin: Move description
This commit move the chart description from the C code to dashboard_info.js
* ebpf_plugin: Rename files
This commit rename files to the final version
* ebpf_plugin: COntinue renaming
This commit continue renaming the files to the final version
* ebpf_plugin: Renaming process
This commit renames the final plugin
* ebpf_plugin: Finish rename
This commit finishes the rename processing
* ebpf_plugin: fix entry charts
This commit removes one chart from mode
* ebpf_plugin: Fix remove
This commit brings a new function to fix the unload of collector when the collector
is running in entry mode
* ebpf_plugin: Rename on old kernels
This commit brings fixes for syscall names
* ebpf_plugin: Timestamp to log
This commit brings the timestamp to the logs
* ebpf_plugin: Remove syscall
With the changes on the backend, we are not monitoring more sys_clone
* ebpf_plugin: The syscall is important for 5.3 or newer, so I am returning
* ebpf_plugin: Remove concurrency
This commit adds variables necessary to interact with the new structor
of the eBPF program
* ebpf_plugin: Ids to dimension
This commit fews the functions name as ids for the dimensions
* ebpf_plugin: Missing chart
This commit brings the missing chart for Netdata
* ebpf_plugin: Remove unecessary message
Remove unecessary error message from the collector
* ebpf_plugin: Rename dimension
This commit renames the dimension for something more meaninful
* ebpf_plugin: Optional log
This commit converts the developer.log in an optional feature
* redirect to stdoou
This commit starts to bring the capability to redirect everything to stdout
* ebpf_plugin: Disable dev mode
This commit removes the possibility to load the dev mode file for while
* ebpf_plugin: Disable eBPF process
By default this plugin won't be enabled
* ebpf_plugin: Update debug message
* ebpf_plugin: this commit adjusts documentation to next release.
* ebpf_plugin: documentation fix.
* ebpf_plugin: Percpu hash
This commit moves from an unique hash table for various to speed up
the collector
* ebpf_plugin: Compatibility
This commit set compatibility version between kernels
This adds code to handle bundling our custom fork of libmosquitto into
our binary packages. It pulls down the required sources, builds them,
and copies the build artifacts into the right place so that the build of
Netdata actually uses them.
* Correct date in RPM spec file changelog.
2020-01-01 was a Wednesday, not a Thursday.
* Don't mark go.d.plugin executable in staging area.
This prevents it from being checked for C-style debug info that it
doesn't have, thus allowing the build to continue correctly.
* Add explicit creation of log and cache directories to specfile.
This eliminates a RPM build error seen on multiple OSes with recent
versions of rpmbuild.
* Change build dependency for RPMs fron `git` to `git-core`.
We don't actually need everything the regular `git` package pulls in,
just the `git` command and a handful of built-in sub-commands, so we can
just depend on `git-core` during the build instead of the full package.
This causes no issues for existing build workflows, as `git` pulls in
`git-core`. However, it will allow us to make the new Docker-based
package building workflow a bit more efficient as we can decrease the
size of the package builder images.
* Remove useless build dependency on netcat in specfile.
We don't actually use netcat anywhere during the build process, so
there's no point in depending on it for the build.
* Update RPM specfile changelog.
* Fix ownership and permissions in RPM packages.
This restructures things so that we're relying as much as possible on
the `make install` command, which gets the ownership and permissions
right in most cases.
It does not change any of the capabilities afforded to various commands,
those need further investigation to be set correctly.
* Use correct perms and owners in installer script.
This corrects the permissions and ownership of files as installed
through the regular installer script (used for kickstart.sh installs).
* make install takes care of ownership and permissions of /etc/netdata
Instead of netdata-installer.sh
* Fix identation in Makefile.am files
* netdata-installer.sh: Clearer variable assignment
* netdata-installer.sh: Set /etc/netdata/netdata.conf ownership to root:root and permissions to 0644
* netdata-installer.sh: Set /etc/netdata/.environment permissions to 0644
* install-or-update.sh: Set permissions for /opt/netdata/etc/netdata.conf to 0644
* install-or-update.sh: Use ${NETDATA_PREFIX} more
* install-or-update.sh: Improve indentation
* install-or-update.sh: Do not create /opt/netdata/etc/netdata directories
* debian/rules: /etc/netdata files and directories are now installed by make install
* debian/rules: Properly copy files across directories
When destination directory exists
* netdata.spec.in: /etc/netdata ownership and permissions
* Revert "Fix identation in Makefile.am files"
This reverts commit 63fdb299b69152fda6984f81b0fef02f364c5efe.
* Remove uninstall-local recipes from Makefile.am files
* Removed superfluous whitespace and hash
* netdata/packaging: Add hard dependency on version 1.7 and above
* netdata/packaging: Update distributions documentation with version dependency on cups
### Summary
Provide new collector parsing `/proc/slabinfo` to provide details on kernel slab structures.
Asked by issue #13 (very happy for the oldest issue in backlog)
##### Component Name
collectors/slabinfo.plugin
##### Additional Information
This slabinfo details allows to have clues on actions done on your system.
In the following screenshot, you can clearly see a `find` done on a ext4 filesystem (the number of `ext4_inode_cache` & `dentry` are rising fast), and a few seconds later, an admin issued a `echo 3 > /proc/sys/vm/drop_cached` as their count dropped.
* netdata/packaging: introduce cups subpackage on RPM named netdata-plugin-cups
* netdata/packaging:[ci skip] use the dev branch to test
* netdata/packaging: [ci skip] temporary workaround for build-id error during go.d plugin set up
* netdata/packaging: re-arrange package dependencies
* netdata/packaging: use a global version variable and make sure cups will depend on the specific version of netdata, we tightly pair them
* netdata/packaging: not sure, i guess this is also needed during build [ci skip]
* netdata/packaging: always use netdata packagecloud account and just switch to -devel when repo slug is paulkatsoulakis/netdata
* Revert "netdata/packaging: not sure, i guess this is also needed during build [ci skip]"
This reverts commit 474333e8c41daa759636afa3eda2a098fcee8463.
* netdata/packaging: [ci skip] add cups package also
* Revert "netdata/packaging: [ci skip] add cups package also"
This reverts commit 3914d7000d28623daa93c4a799cee5bc17e624a1.
* netdata/packaging: add changelog, dont run the install section for cups
* netdata/packaging: explicitly exclude cups from main package
* netdata/packaging: [ci skip] adjust perms, we used to have 0750 for cups
* netdata/packaging: [ci skip] reinstate master branch in travis
* netdata/packaging: another miss from the merge
* netdata/packaging: correlate with the other branch [ci skip]
* netdata/packaging: dont use personal account info
* netdata/packaging: Align libdir with the one we expect our installation to use, following the rest of the directory correllations
* netdata/packaging:[ci skip] One more
* netdata/packaging: [ci skip] Add go.d version to a single place
* netdata/packaging: [ci skip] Things are a bit different in debian build, we need to define the path in a different way so pass it from the upper layer
* netdata/packaging: [ci skip] Missed to add on the makefile
* netdata/packaging: bump go.d version
* netdata/packaging: Expect .tar.gz version of go.d plugin, after go.d PR248
* netdata/packaging: Checksum comes on the tarball
* netdata/packaging: dont mv the file after extraction, just directly extract to destination, its cleaner. Also, make sure you remove the tmp folder
* netdata/packaging: bump go.d to v0.8.0
* netdata/packaging: actually fix
* netdata/packaging: change the way we extract it, wasnt right after all
* netdata/packaging: update go.d checksums
