These parameters are only required for AMI, not for non-AMI environment which want to enable SET_NIC, so split them to indivisual script / conf file, call it from AMI install script.
As Nadav pointed out, SETENV and sudo -E might be causes security hole:
https://github.com/scylladb/scylla/issues/1028#issuecomment-196202171
So drop them now, sourcing envfiles from scylla_prepare / scylla_stop scripts
instead.
Also on "[PATCH] ubuntu: Fix the init script variable sourcing" thread
we have problem to passing variables from envfiles to scylla_prepare /
scylla_stop on Ubuntu, it seems better to sourcing from these scripts.
Additionally, this fixes#1249
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1462989906-30062-1-git-send-email-syuu@scylladb.com>
"The Prepared message has a metadata section that's similar to result set
metadata but not exactly the same. Fix serialization by introducing a
separate prepared_metadata class like Origin has and implement
serialization as per the CQL protocol specification. This fixes one CQL
binary protocol version 4 issue that we currently have.
The changes have been verified by running the gocql integration tests
using v4. Please note that this series does *not* enable v4 for clients
because Cassandra 2.1.x series only supports CQL binary protocol v3."
Introduce a new prepared_metadata class that holds prepared statement
metadata and implement CQL binary protocol serialization that works for
all versions.
From Piotr:
Fixes#656.
It makes it possible to slice using clustering ranges in mutation
readers. We don't have row index yet so the slicing is just ignoring
data which is out of range.
Add additional parameters to mp_row_consumer to be able to fetch
only cells for given clustering key ranges
This will be used in row_cache when it will work on clustering key
level instead of partition key level.
Signed-off-by: Piotr Jastrzebski <piotr@scylladb.com>
When running with DEBUG verbosity, scyllatop will now log every single
value it receives from collectd. When you suspect that scyllatop is
somehow distorting values, this is a good way to check it.
Signed-off-by: Yoav Kleinberger <yoav@scylladb.com>
Message-Id: <1463320730-6631-1-git-send-email-yoav@scylladb.com>
"Writes may start to be rejected by replicas after issuing alter table
which doesn't affect columns. This affects all versions with alter table
support.
Fixes#1258"
Currently we only do that when column set changes. When prepared
statements are executed, paramaters like read repair chance are read
from schema version stored in the statement. Not invalidating prepared
statements on changes of such parameters will appear as if alter took
no effect.
Fixes#1255.
Message-Id: <1462985495-9767-1-git-send-email-tgrabiec@scylladb.com>
Spotted during code review.
If it doesn't defer, we may execute then_wrapped() body before we
change the state. Fix by moving then_wrapped() body after state changes.
The problem was that "s" would not be marked as synced-with if it came from
shard != 0.
As a result, mutation using that schema would fail to apply with an exception:
"attempted to mutate using not synced schema of ..."
The problem could surface when altering schema without changing
columns and restarting one of the nodes so that it forgets past
versions.
Fixes#1258.
Will be covered by dtest:
SchemaManagementTest.test_prepared_statements_work_after_node_restart_after_altering_schema_without_changing_columns
Stop using /var/lib/scylla, use $SCYLLA_HOME instead.
systemd seems does not extract variables on Environment="HOME=$SCYLLA_HOME", but both CentOS/Ubuntu able to run scylla-server without $HOME, so dropped it.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1462977871-26632-1-git-send-email-syuu@scylladb.com>
ALTER KEYSPACE should allow no replication strategy to be set,
in which case old strategy should be kept.
Initial translation from origin missed this.
Fixes#1256
Message-Id: <1462967584-2875-2-git-send-email-calle@scylladb.com>
Currently scylla_io_setup hardcoded to run iotune on /var/lib/scylla, but user may change data directory by modifying scylla.yaml, and it may on different block device.
So use scylla_config_get.py to get configuration from scylla.yaml, passes it to iotune.
Fixes#1167
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1462955824-21983-2-git-send-email-syuu@scylladb.com>
To parse scylla.yaml, scylla_config_get.py is added.
It can be use like 'scylla_config_get.py [key name]' from shell script, or command line.
This is needed for scylla_io_setup, to get 'data_file_directories' from shellscript.
Currently it does not supported to specify key name of nested data structure, but enough for scyll_io_setup.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1462955824-21983-1-git-send-email-syuu@scylladb.com>
Since Ubuntu 14.04LTS needs scylla-gdb package which install to /opt/scylladb, we need to port scylla-env package to Ubuntu as well.
This change introduces scylla-env package to Ubuntu 14.04LTS.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1462825880-20866-2-git-send-email-syuu@scylladb.com>
Since Ubuntu 14.04LTS needs scylla-gdb package which install to /opt/scylladb, we need to port scylla-env package to Ubuntu as well.
To do it, share the package directory on dist/common/dep at first.
Signed-off-by: Takuya ASADA <syuu@scylladb.com>
Message-Id: <1462825880-20866-1-git-send-email-syuu@scylladb.com>
Reloads keyspace metadata and replaces in existing keyspace.
Note: since keyspace metadata, and consequently, replication
strategy now becomes volatile, keyspace::metadata now returns
shared pointer by value (i.e. keep-alive).
Replication strategy should receive the same treatment, but
since it is extensively used, but never kept across a
continuation, I've just added a comment for now.
1.) It most likely is not, i.e. either tcp or more likely, ssl
negotiation failure. In any case, we can still try next
connection.
2.) Not retrying will cause us to "leak" the accept, and then hang
on shutdown.
Also, promote logging message on accept exception to "warn", since
dtest(s?) depend on seeing log output.
Message-Id: <1462283265-27051-4-git-send-email-calle@scylladb.com>
To simplify init of msg service, use credendials_builder
to encapsulate tls options so actual credentials can be
more easily created in each shard.
Message-Id: <1462283265-27051-2-git-send-email-calle@scylladb.com>
* seastar 7782ad4...3dec26f (3):
> tests/mkcert.gmk: Fix makefile bug in snakeoil cert generator
> tls_test: Add case to do a little checking of credentials_builder
> tls: Add credentials_builder - copyable credentials "factory"
From Avi:
When we shut down, we may have to give up on some pending atomic
sstable deletions, because not all shards may have agreed to delete
all members of the set.
This is expected, so silence these frightening error messages.
Fixes#1235.
This patch adds support for secure connection attempts to be
cancellable.
Fixes#862
Includes seastar upstream merge:
* seastar f1a3520...7782ad4 (1):
> Merge "rpc: Allow client connections to be cancelled" from Duarte
Signed-off-by: Duarte Nunes <duarte@scylladb.com>
Message-Id: <1462783335-10731-1-git-send-email-duarte@scylladb.com>
