Skip to content
GitLab
Projects
Groups
Snippets
/
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
Menu
Open sidebar
Sebastian Schrader
Kea
Commits
53c1c6aa
Commit
53c1c6aa
authored
May 19, 2016
by
Razvan Becheriu
Committed by
Tomek Mrugalski
Jun 23, 2016
Browse files
added support for datastax cassandra
parent
f15c1a11
Changes
23
Hide whitespace changes
Inline
Side-by-side
configure.ac
View file @
53c1c6aa
...
...
@@ -995,6 +995,58 @@ fi
# ... and at the shell level, so Makefile.am can take action depending on this.
AM_CONDITIONAL(HAVE_PGSQL, test "$PG_CONFIG" != "")
dsc_config="no"
AC_ARG_WITH([dhcp-dscsql],
AC_HELP_STRING([--with-dhcp-dscsql=PATH],
[path to the DataStaxCassandraSQL 'dsc_config' script]),
[dsc_config="$withval"])
if test "${dsc_config}" = "yes" ; then
DSC_CONFIG="/usr/bin/dsc_config"
elif test "${dsc_config}" != "no" ; then
DSC_CONFIG="${withval}"
fi
if test "$DSC_CONFIG" != "" ; then
if test -d "$DSC_CONFIG" -o ! -x "$DSC_CONFIG" ; then
AC_MSG_ERROR([--with-dhcp-dscsql should point to a dsc_config program])
fi
DSCSQL_CPPFLAGS=`$DSC_CONFIG --cppflags`
DSCSQL_INCLUDEDIR=`$DSC_CONFIG --includedir`
DSCSQL_CPPFLAGS="$DSCSQL_CPPFLAGS -I$DSCSQL_INCLUDEDIR"
DSCSQL_LIBS=`$DSC_CONFIG --libdir`
DSCSQL_LIBS="-L$DSCSQL_LIBS -lcassandra_static -luv"
DSCSQL_VERSION=`$DSC_CONFIG --version`
AC_SUBST(DSCSQL_CPPFLAGS)
AC_SUBST(DSCSQL_LIBS)
# Check that a simple program using DSCSQL functions can compile and link.
CPPFLAGS_SAVED="$CPPFLAGS"
LIBS_SAVED="$LIBS"
CPPFLAGS="$DSCSQL_CPPFLAGS $CPPFLAGS"
LIBS="$DSCSQL_LIBS $LIBS"
AC_LINK_IFELSE(
[AC_LANG_PROGRAM([#include <cassandra.h>],
[CassCluster* cluster = cass_cluster_new();
cass_cluster_free(cluster);])],
[AC_MSG_RESULT([checking for DataStax Cassandra SQL headers and library... yes])],
[AC_MSG_RESULT([checking for DataStax Cassandra SQL headers and library... no])
AC_MSG_ERROR([Needs DataStax Cassandra SQL library])]
)
CPPFLAGS=$CPPFLAGS_SAVED
LIBS=$LIBS_SAVED
# Note that DSCSQL is present in the config.h file
AC_DEFINE([HAVE_DSCSQL], [1], [DSCSQL is present])
fi
# ... and at the shell level, so Makefile.am can take action depending on this.
AM_CONDITIONAL(HAVE_DSCSQL, test "$DSC_CONFIG" != "")
# Check for log4cplus
log4cplus_path="yes"
AC_ARG_WITH([log4cplus],
...
...
@@ -1409,6 +1461,7 @@ AC_CONFIG_FILES([compatcheck/Makefile
src/bin/admin/tests/memfile_tests.sh
src/bin/admin/tests/mysql_tests.sh
src/bin/admin/tests/pgsql_tests.sh
src/bin/admin/tests/dscsql_tests.sh
src/hooks/Makefile
src/hooks/dhcp/Makefile
src/hooks/dhcp/user_chk/Makefile
...
...
@@ -1486,6 +1539,7 @@ AC_CONFIG_FILES([compatcheck/Makefile
src/share/database/scripts/pgsql/Makefile
src/share/database/scripts/pgsql/upgrade_1.0_to_2.0.sh
src/share/database/scripts/pgsql/upgrade_2.0_to_3.0.sh
src/share/database/scripts/dscsql/Makefile
tools/Makefile
tools/path_replacer.sh
])
...
...
@@ -1619,6 +1673,22 @@ PostgreSQL:
END
fi
if test "$DSCSQL_CPPFLAGS" != "" ; then
cat >> config.report << END
DataStax Cassandra SQL:
DSCSQL_VERSION: ${DSCSQL_VERSION}
DSCSQL_CPPFLAGS: ${DSCSQL_CPPFLAGS}
DSCSQL_LIBS: ${DSCSQL_LIBS}
END
else
cat >> config.report << END
DataStax Cassandra SQL:
no
END
fi
if test "$enable_gtest" != "no"; then
cat >> config.report << END
...
...
src/bin/admin/admin-utils.sh
View file @
53c1c6aa
...
...
@@ -86,3 +86,24 @@ pgsql_version() {
pgsql_execute
"SELECT version || '.' || minor FROM schema_version"
"
$@
"
return
$?
}
dscsql_execute
()
{
QUERY
=
$1
shift
if
[
$#
-gt
1
]
;
then
cqlsh
$*
-e
"
${
QUERY
}
"
retcode
=
$?
else
cqlsh
-u
$db_user
-p
$db_password
-e
"
${
QUERY
}
"
-k
$db_name
retcode
=
"
$?
"
fi
return
$retcode
}
dscsql_version
()
{
version
=
`
dscsql_execute
"SELECT version, minor FROM schema_version"
"
$@
"
`
version
=
`
echo
"
$version
"
|
grep
-A
1
"+"
|
grep
-v
"+"
|
tr
-d
' '
|
cut
-d
"|"
-f
1-2
--output-delimiter
=
"."
`
echo
$version
return
$?
}
src/bin/admin/kea-admin.in
View file @
53c1c6aa
...
...
@@ -55,7 +55,7 @@ usage() {
printf
" - lease-upgrade: Upgrades your lease database scheme
\n
"
printf
" - lease-dump: Dump current leases to a CSV file
\n
"
printf
"
\n
"
printf
"BACKEND - one of the supported backends: memfile|mysql|pgsql
\n
"
printf
"BACKEND - one of the supported backends: memfile|mysql|pgsql
|dscsql
\n
"
printf
"
\n
"
printf
"PARAMETERS: Parameters are optional in general, but may be required
\n
"
printf
" for specific operation.
\n
"
...
...
@@ -148,7 +148,7 @@ mysql_init() {
if
[
$COUNT
-gt
0
]
;
then
# Let't start with a new line. mysql could have printed something out.
printf
"
\n
"
log_error
"Expected empty database
$db_name
, but there are
$COUNT
tables:
\n
$
_
RESULT
. Aborting."
log_error
"Expected empty database
$db_name
, but there are
$COUNT
tables:
\n
$RESULT
. Aborting."
exit
1
fi
...
...
@@ -200,6 +200,47 @@ pgsql_init() {
exit
0
}
dscsql_init
()
{
printf
"Checking if there is a database initialized already. Please ignore errors.
\n
"
# Let's try to count the number of tables. Anything above 0 means that there
# is some database in place. If there is anything, we abort. Note that
# dsc sql may spit out connection or access errors to stderr, we ignore those.
# We should not hide them as they may give hints to user what is wrong with
# his setup.
#
RESULT
=
`
echo
"DESCRIBE keyspaces;"
| cqlsh
`
ERRCODE
=
$?
if
[
$ERRCODE
-ne
0
]
then
log_error
"dscsql_init table query failed, cqlsh status =
$ERRCODE
"
exit
1
fi
COUNT
=
`
echo
$RESULT
|
grep
$db_name
|
wc
-w
`
if
[
$COUNT
-gt
0
]
;
then
# Let't start with a new line. cqlsh could have printed something out.
printf
"
\n
"
log_error
"Expected empty database
$db_name
, but there are
$COUNT
tables:
\n
$RESULT
. Aborting."
exit
1
fi
printf
"Initializing database using script %s
\n
"
$scripts_dir
/dscsql/dhcpdb_create.cql
cqlsh
-u
$db_user
-p
$db_password
-e
"CREATE KEYSPACE
$db_name
WITH replication = {'class' : 'SimpleStrategy','replication_factor' : 1};"
cqlsh
-u
$db_user
-p
$db_password
-k
$db_name
-f
$scripts_dir
/dscsql/dhcpdb_create.cql
ERRCODE
=
$?
printf
"cqlsh returned status code
$ERRCODE
\n
"
if
[
"
$ERRCODE
"
-eq
0
]
;
then
printf
"Lease DB version reported after initialization: "
dscsql_version
printf
"
\n
"
fi
exit
$ERRCODE
}
### Functions that implement database version checking commands
memfile_version
()
{
# @todo Implement this as part of #3601
...
...
@@ -282,6 +323,34 @@ pgsql_upgrade() {
exit
0
}
dscsql_upgrade
()
{
version
=
`
dscsql_version
`
printf
"Lease DB version reported before upgrade:
$version
\n
"
# Check if the scripts directory exists at all.
if
[
!
-d
${
scripts_dir
}
/dscsql
]
;
then
log_error
"Invalid scripts directory:
${
scripts_dir
}
/dscsql"
exit
1
fi
# Check if there are any files in it
num_files
=
$(
find
${
scripts_dir
}
/dscsql/upgrade
*
.sh
-type
f |
wc
-l
)
if
[
$num_files
-eq
0
]
;
then
log_error
"No scripts in
${
scripts_dir
}
/dscsql or the directory is not readable or does not have any upgrade* scripts."
exit
1
fi
for
script
in
${
scripts_dir
}
/dscsql/upgrade
*
.sh
do
echo
"Processing
$script
file..."
sh
${
script
}
-u
${
db_user
}
-p
${
db_password
}
-k
${
db_name
}
done
version
=
`
dscsql_version
`
printf
"Lease DB version reported after upgrade:
$version
\n
"
exit
0
}
# Utility function which tests if the given file exists and
# if so notifies the user and provides them the opportunity
# to abort the current command.
...
...
@@ -315,6 +384,9 @@ get_dump_query() {
pgsql
)
invoke
=
"select * from"
;;
dscsql
)
invoke
=
"select * from"
;;
*
)
log_error
"unsupported backend
${
backend
}
"
usage
...
...
@@ -419,6 +491,61 @@ pgsql_dump() {
exit
0
}
dscsql_dump
()
{
# get the correct dump query
version
=
`
dscsql_version
`
retcode
=
$?
if
[
$retcode
-ne
0
]
then
log_error
"lease-dump: dscsql_version failed, exit code
$retcode
"
exit
1
;
fi
# Fetch the correct SQL text. Note this function will exit
# if it fails.
get_dump_query
$version
# Make sure they specified a file
if
[
"
$dump_file
"
=
""
]
;
then
log_error
"you must specify an output file for lease-dump"
usage
exit
1
fi
# If output file exists, notify user, allow them a chance to bail
check_file_overwrite
$dump_file
# Check the temp file too
tmp_file
=
"
$dump_file
.tmp"
check_file_overwrite
$tmp_file
# Run the sql to output tab-delimited lease data to a temp file.
# By using a temp file we can check for MySQL errors before using
# 'tr' to translate tabs to commas. We do not use MySQL's output
# to file as that requires linux superuser privileges to execute
# the select.
dscsql_execute
"
${
dump_qry
}
"
>
$tmp_file
retcode
=
$?
if
[
$retcode
-ne
0
]
;
then
log_error
"lease-dump: dscsql_execute failed, exit code
$retcode
"
;
exit
1
fi
# Now translate tabs to commas.
cat
$tmp_file
|
tr
'\t'
','
>
$dump_file
if
[
$?
-ne
0
]
;
then
log_error
"lease-dump: reformatting failed"
;
exit
1
fi
# delete the tmp file on success
rm
$tmp_file
echo
lease
$dump_type
successfully dumped to
$dump_file
exit
0
}
### Script starts here ###
# First, find what the command is
...
...
@@ -442,7 +569,7 @@ if [ -z ${backend} ]; then
usage
exit
1
fi
is_in_list
"
${
backend
}
"
"memfile mysql pgsql"
is_in_list
"
${
backend
}
"
"memfile mysql pgsql
dscsql
"
if
[
${
_inlist
}
-eq
0
]
;
then
log_error
"invalid backend:
${
backend
}
"
exit
1
...
...
@@ -542,6 +669,9 @@ case ${command} in
pgsql
)
pgsql_init
;;
dscsql
)
dscsql_init
;;
esac
;;
lease-version
)
...
...
@@ -556,6 +686,9 @@ case ${command} in
pgsql
)
pgsql_version
;;
dscsql
)
dscsql_version
;;
esac
;;
lease-upgrade
)
...
...
@@ -569,6 +702,9 @@ case ${command} in
pgsql
)
pgsql_upgrade
;;
dscsql
)
dscsql_upgrade
;;
esac
;;
lease-dump
)
...
...
@@ -582,6 +718,9 @@ case ${command} in
pgsql
)
pgsql_dump
;;
dscsql
)
dscsql_dump
;;
esac
;;
esac
...
...
src/bin/admin/tests/Makefile.am
View file @
53c1c6aa
...
...
@@ -10,13 +10,17 @@ if HAVE_PGSQL
SHTESTS
+=
pgsql_tests.sh
endif
if
HAVE_DSCSQL
SHTESTS
+=
dscsql_tests.sh
endif
noinst_SCRIPTS
=
$(SHTESTS)
EXTRA_DIST
=
dhcpdb_create_1.0.mysql
EXTRA_DIST
+=
dhcpdb_create_1.0.pgsql
EXTRA_DIST
+=
dhcpdb_create_1.0.cql
CLEANFILES
=
*
.log
DISTCLEANFILES
=
memfile_tests.sh mysql_tests.sh pgsql_tests.sh
DISTCLEANFILES
=
memfile_tests.sh mysql_tests.sh pgsql_tests.sh
dscsql_tests.sh
# Execute all test scripts.
check-local
:
...
...
src/bin/admin/tests/data/Makefile.am
View file @
53c1c6aa
EXTRA_DIST
=
mysql.lease4_dump_test.reference.csv
\
mysql.lease6_dump_test.reference.csv
\
pgsql.lease4_dump_test.reference.csv
\
pgsql.lease6_dump_test.reference.csv
pgsql.lease6_dump_test.reference.csv
\
dscsql.lease4_dump_test.reference.csv
\
dscsql.lease6_dump_test.reference.csv
src/bin/d2/Makefile.am
View file @
53c1c6aa
...
...
@@ -9,6 +9,9 @@ endif
if
HAVE_PGSQL
AM_CPPFLAGS
+=
$(PGSQL_CPPFLAGS)
endif
if
HAVE_DSCSQL
AM_CPPFLAGS
+=
$(DSCSQL_CPPFLAGS)
endif
AM_CXXFLAGS
=
$(KEA_CXXFLAGS)
if
USE_CLANGPP
...
...
@@ -119,6 +122,9 @@ endif
if
HAVE_PGSQL
kea_dhcp_ddns_LDFLAGS
+=
$(PGSQL_LIBS)
endif
if
HAVE_DSCSQL
kea_dhcp_ddns_LDFLAGS
+=
$(DSCSQL_LIBS)
endif
kea_dhcp_ddnsdir
=
$(pkgdatadir)
kea_dhcp_ddns_DATA
=
dhcp-ddns.spec
src/bin/d2/d_controller.cc
View file @
53c1c6aa
...
...
@@ -21,6 +21,9 @@
#ifdef HAVE_PGSQL
#include
<dhcpsrv/pgsql_lease_mgr.h>
#endif
#ifdef HAVE_DSCSQL
#include
<dhcpsrv/dscsql_lease_mgr.h>
#endif
#include
<dhcpsrv/memfile_lease_mgr.h>
#include
<sstream>
...
...
@@ -484,6 +487,9 @@ DControllerBase::getVersion(bool extended) {
#endif
#ifdef HAVE_PGSQL
tmp
<<
isc
::
dhcp
::
PgSqlLeaseMgr
::
getDBVersion
()
<<
std
::
endl
;
#endif
#ifdef HAVE_DSCSQL
tmp
<<
isc
::
dhcp
::
DSCSqlLeaseMgr
::
getDBVersion
()
<<
std
::
endl
;
#endif
tmp
<<
isc
::
dhcp
::
Memfile_LeaseMgr
::
getDBVersion
();
...
...
src/bin/d2/tests/Makefile.am
View file @
53c1c6aa
...
...
@@ -75,6 +75,9 @@ endif
if
HAVE_PGSQL
d2_unittests_LDFLAGS
+=
$(PGSQL_LIBS)
endif
if
HAVE_DSCSQL
d2_unittests_LDFLAGS
+=
$(DSCSQL_LIBS)
endif
d2_unittests_LDFLAGS
+=
$(GTEST_LDFLAGS)
d2_unittests_LDADD
=
$(top_builddir)
/src/bin/d2/libd2.la
...
...
src/bin/dhcp4/Makefile.am
View file @
53c1c6aa
...
...
@@ -10,6 +10,9 @@ endif
if
HAVE_PGSQL
AM_CPPFLAGS
+=
$(PGSQL_CPPFLAGS)
endif
if
HAVE_DSCSQL
AM_CPPFLAGS
+=
$(DSCSQL_CPPFLAGS)
endif
AM_CXXFLAGS
=
$(KEA_CXXFLAGS)
if
USE_CLANGPP
...
...
@@ -99,6 +102,9 @@ endif
if
HAVE_PGSQL
kea_dhcp4_LDFLAGS
+=
$(PGSQL_LIBS)
endif
if
HAVE_DSCSQL
kea_dhcp4_LDFLAGS
+=
$(DSCSQL_LIBS)
endif
kea_dhcp4dir
=
$(pkgdatadir)
kea_dhcp4_DATA
=
dhcp4.spec
src/bin/dhcp4/dhcp4_srv.cc
View file @
53c1c6aa
...
...
@@ -49,6 +49,9 @@
#ifdef HAVE_PGSQL
#include
<dhcpsrv/pgsql_lease_mgr.h>
#endif
#ifdef HAVE_DSCSQL
#include
<dhcpsrv/dscsql_lease_mgr.h>
#endif
#include
<dhcpsrv/memfile_lease_mgr.h>
#include
<boost/bind.hpp>
...
...
@@ -2534,6 +2537,9 @@ Dhcpv4Srv::getVersion(bool extended) {
#endif
#ifdef HAVE_PGSQL
tmp
<<
PgSqlLeaseMgr
::
getDBVersion
()
<<
endl
;
#endif
#ifdef HAVE_DSCSQL
tmp
<<
DSCSqlLeaseMgr
::
getDBVersion
()
<<
endl
;
#endif
tmp
<<
Memfile_LeaseMgr
::
getDBVersion
();
...
...
src/bin/dhcp4/tests/Makefile.am
View file @
53c1c6aa
...
...
@@ -106,6 +106,9 @@ endif
if
HAVE_PGSQL
dhcp4_unittests_LDFLAGS
+=
$(PGSQL_LIBS)
endif
if
HAVE_DSCSQL
dhcp4_unittests_LDFLAGS
+=
$(DSCSQL_LIBS)
endif
dhcp4_unittests_LDFLAGS
+=
$(GTEST_LDFLAGS)
dhcp4_unittests_LDADD
=
$(top_builddir)
/src/bin/dhcp4/libdhcp4.la
...
...
src/bin/dhcp6/Makefile.am
View file @
53c1c6aa
...
...
@@ -10,6 +10,9 @@ endif
if
HAVE_PGSQL
AM_CPPFLAGS
+=
$(PGSQL_CPPFLAGS)
endif
if
HAVE_DSCSQL
AM_CPPFLAGS
+=
$(DSCSQL_CPPFLAGS)
endif
AM_CXXFLAGS
=
$(KEA_CXXFLAGS)
if
USE_CLANGPP
...
...
@@ -100,6 +103,9 @@ endif
if
HAVE_PGSQL
kea_dhcp6_LDFLAGS
+=
$(PGSQL_LIBS)
endif
if
HAVE_DSCSQL
kea_dhcp6_LDFLAGS
+=
$(DSCSQL_LIBS)
endif
kea_dhcp6dir
=
$(pkgdatadir)
kea_dhcp6_DATA
=
dhcp6.spec
src/bin/dhcp6/dhcp6_srv.cc
View file @
53c1c6aa
...
...
@@ -58,6 +58,9 @@
#ifdef HAVE_PGSQL
#include
<dhcpsrv/pgsql_lease_mgr.h>
#endif
#ifdef HAVE_DSCSQL
#include
<dhcpsrv/dscsql_lease_mgr.h>
#endif
#include
<dhcpsrv/memfile_lease_mgr.h>
#include
<boost/bind.hpp>
...
...
@@ -2982,6 +2985,9 @@ Dhcpv6Srv::getVersion(bool extended) {
#endif
#ifdef HAVE_PGSQL
tmp
<<
PgSqlLeaseMgr
::
getDBVersion
()
<<
endl
;
#endif
#ifdef HAVE_DSCSQL
tmp
<<
DSCSqlLeaseMgr
::
getDBVersion
()
<<
endl
;
#endif
tmp
<<
Memfile_LeaseMgr
::
getDBVersion
();
...
...
src/bin/dhcp6/tests/Makefile.am
View file @
53c1c6aa
...
...
@@ -107,6 +107,9 @@ endif
if
HAVE_PGSQL
dhcp6_unittests_LDFLAGS
+=
$(PGSQL_LIBS)
endif
if
HAVE_DSCSQL
dhcp6_unittests_LDFLAGS
+=
$(DSCSQL_LIBS)
endif
dhcp6_unittests_LDFLAGS
+=
$(GTEST_LDFLAGS)
dhcp6_unittests_LDADD
=
$(top_builddir)
/src/bin/dhcp6/libdhcp6.la
...
...
src/bin/lfc/Makefile.am
View file @
53c1c6aa
...
...
@@ -83,5 +83,8 @@ endif
if
HAVE_PGSQL
kea_lfc_LDFLAGS
+=
$(PGSQL_LIBS)
endif
if
HAVE_DSCSQL
kea_lfc_LDFLAGS
+=
$(DSCSQL_LIBS)
endif
kea_lfcdir
=
$(pkgdatadir)
src/bin/lfc/tests/Makefile.am
View file @
53c1c6aa
...
...
@@ -52,6 +52,9 @@ endif
if
HAVE_PGSQL
lfc_unittests_LDFLAGS
+=
$(PGSQL_LIBS)
endif
if
HAVE_DSCSQL
lfc_unittests_LDFLAGS
+=
$(DSCSQL_LIBS)
endif
lfc_unittests_LDFLAGS
+=
$(GTEST_LDFLAGS)
lfc_unittests_LDADD
=
$(top_builddir)
/src/bin/lfc/liblfc.la
...
...
src/lib/dhcpsrv/Makefile.am
View file @
53c1c6aa
...
...
@@ -16,6 +16,9 @@ endif
if
HAVE_PGSQL
AM_CPPFLAGS
+=
$(PGSQL_CPPFLAGS)
endif
if
HAVE_DSCSQL
AM_CPPFLAGS
+=
$(DSCSQL_CPPFLAGS)
endif
AM_CXXFLAGS
=
$(KEA_CXXFLAGS)
...
...
@@ -138,6 +141,10 @@ libkea_dhcpsrv_la_SOURCES += pgsql_connection.cc pgsql_connection.h
libkea_dhcpsrv_la_SOURCES
+=
pgsql_exchange.cc pgsql_exchange.h
libkea_dhcpsrv_la_SOURCES
+=
pgsql_lease_mgr.cc pgsql_lease_mgr.h
endif
if
HAVE_DSCSQL
libkea_dhcpsrv_la_SOURCES
+=
dscsql_lease_mgr.cc dscsql_lease_mgr.h
libkea_dhcpsrv_la_SOURCES
+=
dscsql_connection.cc dscsql_connection.h
endif
libkea_dhcpsrv_la_SOURCES
+=
pool.cc pool.h
libkea_dhcpsrv_la_SOURCES
+=
srv_config.cc srv_config.h
libkea_dhcpsrv_la_SOURCES
+=
subnet.cc subnet.h
...
...
@@ -197,6 +204,9 @@ endif
if
HAVE_PGSQL
libkea_dhcpsrv_la_LDFLAGS
+=
$(PGSQL_LIBS)
endif
if
HAVE_DSCSQL
libkea_dhcpsrv_la_LDFLAGS
+=
$(DSCSQL_LIBS)
endif
if
USE_CLANGPP
# Disable unused parameter warning caused by some of the
...
...
src/lib/dhcpsrv/dhcpsrv_messages.mes
View file @
53c1c6aa
...
...
@@ -808,3 +808,106 @@ indicate an error in the source code, please submit a bug report.
% DHCPSRV_UNKNOWN_DB unknown database type: %1
The database access string specified a database type (given in the
message) that is unknown to the software. This is a configuration error.
% DHCPSRV_DSCSQL_ADD_ADDR4 adding IPv4 lease with address %1
A debug message issued when the server is about to add an IPv4 lease
with the specified address to the DataStax Cassandra backend database.
% DHCPSRV_DSCSQL_ADD_ADDR6 adding IPv6 lease with address %1
A debug message issued when the server is about to add an IPv6 lease
with the specified address to the DataStax Cassandra backend database.
% DHCPSRV_DSCSQL_COMMIT committing to DataStax Cassandra database
The code has issued a commit call.
% DHCPSRV_DSCSQL_DB opening DataStax Cassandra lease database: %1
This informational message is logged when a DHCP server (either V4 or
V6) is about to open a DataStax Cassandra lease database. The parameters of
the connection including database name and username needed to access it
(but not the password if any) are logged.
% DHCPSRV_DSCSQL_DELETE_ADDR deleting lease for address %1
A debug message issued when the server is attempting to delete a lease
for the specified address from the DataStax Cassandra database for the specified
address.
% DHCPSRV_DSCSQL_DELETE_EXPIRED_RECLAIMED4 deleting reclaimed IPv4 leases that expired more than %1 seconds ago
A debug message issued when the server is removing reclaimed DHCPv4
leases which have expired longer than a specified period of time.
The argument is the amount of time Kea waits after a reclaimed
lease expires before considering its removal.
% DHCPSRV_DSCSQL_DELETE_EXPIRED_RECLAIMED6 deleting reclaimed IPv6 leases that expired more than %1 seconds ago
A debug message issued when the server is removing reclaimed DHCPv6
leases which have expired longer than a specified period of time.
The argument is the amount of time Kea waits after a reclaimed
lease expires before considering its removal.
% DHCPSRV_DSCSQL_GET_ADDR4 obtaining IPv4 lease for address %1
A debug message issued when the server is attempting to obtain an IPv4
lease from the DataStax Cassandra database for the specified address.
% DHCPSRV_DSCSQL_GET_ADDR6 obtaining IPv6 lease for address %1 and lease type %2
A debug message issued when the server is attempting to obtain an IPv6
lease from the DataStax Cassandra database for the specified address.
% DHCPSRV_DSCSQL_GET_CLIENTID obtaining IPv4 leases for client ID %1
A debug message issued when the server is attempting to obtain a set of
IPv4 leases from the DataStax Cassandra database for a client with the specified
client identification.
% DHCPSRV_DSCSQL_GET_CLIENTID_HWADDR_SUBID obtaining IPv4 lease for client ID %1, hardware address %2 and subnet ID %3
A debug message issued when the server is attempting to obtain an IPv4
lease from the DataStax Cassandra database for a client with the specified
client ID, hardware address and subnet ID.
% DHCPSRV_DSCSQL_GET_EXPIRED4 obtaining maximum %1 of expired IPv4 leases
A debug message issued when the server is attempting to obtain expired
IPv4 leases to reclaim them. The maximum number of leases to be retrieved
is logged in the message.
% DHCPSRV_DSCSQL_GET_EXPIRED6 obtaining maximum %1 of expired IPv6 leases
A debug message issued when the server is attempting to obtain expired
IPv6 leases to reclaim them. The maximum number of leases to be retrieved