e1b9982401
Add support for SET PASSWORD FOR user = 'PASSWORD'
...
Added support for the set password for user, so we can update user
password via the new server administration commands
2015-04-04 14:16:54 +11:00
6d4c7e9cd5
Handle broker and data node endpoints regardless of role
...
This is a pre-requisite for #1934 . When running separate
broker and data nodes, you currently need to know what role
a host is performing. This complicates cluster setup in
that you must configure separate broker URLs and data node
URLs.
This change allows a broker only node to redirect data nodes endpoints
to a valid data node and a data only node to redirect broker
endpoints to a valid broker.
2015-04-03 21:00:43 -06:00
8661155a7d
Fix bad merge with master
2015-04-02 15:22:27 -07:00
6c46a5c83b
Add chunked responses and streaming of raw queries.
...
Refactored query engine to have different processing pipeline for raw queries. This enables queries that have a large offset to not keep everything in memory. It also makes it so that queries against raw data that have a limit will only p
rocess up to that limit and then bail out.
Raw data queries will only read up to a certain point in the map phase before yielding to the engine for further processing.
Fixes #2029 and fixes #2030
2015-04-02 15:22:27 -07:00
b13385f9ab
Fix error after rebase
2015-04-02 15:22:27 -07:00
332c42750b
Update server and handler to work with streamed responses
2015-04-02 15:22:27 -07:00
91fb7e3756
Track data node urls on brokers
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This sends data node urls via the broker heartbeat from each data
node. The urls are tracked on the broker to support simpler
cluster setup as well as distributed queries.
2015-04-02 11:27:53 -06:00
690f6f16c0
Fix all "golint" warnings in top-level package.
...
This fixes all "golint" warnings in the top-level "influxdb" package:
database.go:316:2: can probably use "var tagStrings []string" instead
database.go:1077:6: exported type RetentionPolicies should have comment or be unexported
server.go:337:1: exported method Server.StartSelfMonitoring should have comment or be unexported
server.go:345:3: can probably use "var points []Point" instead
server.go:433:2: can probably use "var groups []group" instead
server.go:498:2: can probably use "var groups []group" instead
server.go:1417:1: comment on exported method Server.CreateRetentionPolicyIfNotExists should be of the form "CreateRetentionPolicyIfNotExists ..."
server.go:1899:1: exported method Server.DropMeasurement should have comment or be unexported
server.go:2153:10: if block ends with a return statement, so drop this else and outdent its block
server.go:2695:2: can probably use "var rows []*influxql.Row" instead
server.go:2876:11: if block ends with a return statement, so drop this else and outdent its block
server.go:3804:1: exported method Server.StartReportingLoop should have comment or be unexported
tx.go:133:4: can probably use "var mappers []influxql.Mapper" instead
tx.go:231:1: exported method LocalMapper.Open should have comment or be unexported
tx.go:254:1: exported method LocalMapper.Close should have comment or be unexported
tx.go:348:1: exported method LocalMapper.Next should have comment or be unexported
2015-03-31 02:22:45 +02:00
a0e9daee63
SHOW DATABASES returns series name "databases"
2015-03-27 16:24:57 -07:00
502ee0764f
Saner names for diags and stats, and use tags
2015-03-26 16:27:13 -07:00
70836bc87d
Write stats and diags to different measurements
...
Also, some fixes to casts. This may need further work.
2015-03-26 16:27:13 -07:00
4d8166c3b7
Write server diagnostics into database
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This allows historical monitoring of all diagnostics. Of particular
interest will be GC performance, memory usage, number of shards and
shard groups on the cluster, index points, amongst other important data.
2015-03-26 16:27:13 -07:00
4c7c87a7bb
Refactor common diags into types
...
This will make it easier to use these common diagnostics function in
other components, like the Broker, as well as minimizing growth of the
server type, in terms of SLOC.
This new diags code can be converted to InfluxQL rows, for easy display
and re-writes back to the database for self-monitoring.
2015-03-26 16:27:13 -07:00
0bcec78527
Merge pull request #2076 from influxdb/fix_up_logging
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Fix up logging
2015-03-25 21:34:26 -07:00
1660cb349e
Merge pull request #2079 from influxdb/rename_report_server
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Rename reporting function since it's not stats
2015-03-25 19:41:20 -07:00
5e01e83e47
Rename reporting function since it's not stats
2015-03-25 19:39:27 -07:00
da25c94484
Move small utility function closer to its use
2015-03-25 19:35:27 -07:00
c461c7e7b4
Remove logging to specific file
2015-03-25 17:41:39 -07:00
94a8019fc7
Wire up DROP CONTINUOUS QUERY
2015-03-25 11:58:33 -07:00
21782c0a67
Merge branch 'master' of https://github.com/influxdb/influxdb into backup-restore
2015-03-24 16:05:49 -06:00
bfad9a194d
Merge pull request #2061 from influxdb/show_diags_command
...
SHOW DIAGNOSTICS command
2015-03-24 12:25:56 -07:00
895b781e72
Creates "values" correctly for various diags
2015-03-24 09:27:54 -07:00
f6644d4de8
Add "shard groups" and "shards" to diags
2015-03-23 23:46:20 -07:00
e79d063f4f
Count number of open shards
2015-03-23 23:45:57 -07:00
1c440f8542
Implement "SHOW DIAGNOSTICS"
2015-03-23 23:45:57 -07:00
fba41df82b
Push version and commit hash onto Server
2015-03-23 23:45:57 -07:00
a8f0dbcf1d
Load shards on restart
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Fix for #2012
2015-03-23 18:34:46 -07:00
0a76c2bdfc
Clear server maps on close
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These maps are reloaded from the metastore on open.
2015-03-23 18:27:36 -07:00
51e98b85ef
Support sorting of retention policies
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Sort them by name.
2015-03-23 17:27:15 -07:00
c239914249
Track number of queries received and executed
2015-03-23 16:48:25 -07:00
ab4e7b3047
Tighten up tag and ID choice for internal stats
2015-03-23 16:48:22 -07:00
3befa12fa3
Merge branch 'master' of https://github.com/influxdb/influxdb into backup-restore
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Conflicts:
cmd/influxd/main.go
cmd/influxd/run.go
2015-03-22 15:38:41 -06:00
11c808f55f
Add restore and bootstrap.
...
This commit adds the "influxd restore" command to the CLI. This allows
a snapshot that has been produced by "influxd backup" to be restored
to a config location and the broker and raft directories will be
bootstrapped based on the state of the snapshot.
2015-03-22 15:31:49 -06:00
0461f401f6
Add SnapshotWriter.
2015-03-19 22:23:52 -06:00
05fb2842ba
Use _id for Series IDs
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Fix issue #2008
2015-03-19 19:04:07 -07:00
62dc60d36d
Merge pull request #2004 from influxdb/limit-group-by
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Limit group by to MaxGroupByPoints (currently 100,000)
2015-03-19 16:45:24 -07:00
dc297e8012
Correctly use IsRawQuery
2015-03-19 16:32:25 -07:00
b045a0008e
Remove redundant Aggregated() on select statement
2015-03-19 15:22:43 -07:00
787d521ca5
removed unnecessary fmt.Sprintf
2015-03-19 22:17:15 +01:00
c13bdd5e86
refactor, bug fix, move tests to integration
2015-03-19 14:33:47 -06:00
e78e5f3e19
Limit group by to MaxGroupByPoints (currently 100,000)
2015-03-18 18:44:30 -06:00
43a5747e6e
Track shard-level stats
2015-03-18 15:26:49 -07:00
61b5c4ee3c
Set a timestamp when storing monitoring stats
2015-03-18 12:42:33 -07:00
62ae32b0ce
wire up regex in FROM clause
2015-03-16 19:40:59 -04:00
fd005a5f15
influxql: allow regex in FROM clause
2015-03-16 19:40:21 -04:00
69530b7e8f
Use a time.Ticker object for precise self-monitoring
2015-03-15 14:32:47 -07:00
eec2cf6bf6
Use a better ID for the server ID in stats
2015-03-15 14:32:46 -07:00
50d2470041
Write totals, not diff, of internal stats
2015-03-15 14:32:46 -07:00
032cfaa980
Launch self-monitoring in a go-routine
2015-03-15 14:32:46 -07:00
43161bb5da
Small chance that a database exists
2015-03-15 14:32:46 -07:00
d627634991
Ensure internal retention policy exists
2015-03-15 14:32:46 -07:00
ae3b3d5252
Rename "metrics" to "stats"
2015-03-15 14:32:46 -07:00
5240151517
Actually start self-monitoring if requested
2015-03-15 14:32:11 -07:00
bf28720c6e
Add "name" to stats object
...
This "name" becomes the Measurement name. In addition the implementation
for "SHOW STATS" has been re-instated.
2015-03-15 14:32:11 -07:00
6867d806de
Use Inc() shorthand for Stats
2015-03-15 14:32:11 -07:00
f730257ee4
Implement self-monitoring
2015-03-15 14:31:16 -07:00
228e238436
Remove unnecessary err variable
2015-03-15 14:31:16 -07:00
8825580500
Track server stats
2015-03-15 14:31:16 -07:00
b842bf2446
Merge pull request #1952 from dullgiulio/delete-no-panic
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return error on delete statement, closes #1933
2015-03-15 10:16:42 -07:00
06d839223e
Integration test delay.
2015-03-14 14:31:25 -06:00
41d357ac04
Fixes based on code review comments.
2015-03-14 14:07:09 -06:00
53dbec8232
Add config notifications and increased test coverage.
2015-03-14 13:36:06 -06:00
2cc2077c3d
do not accept empty database name in drop
2015-03-14 21:31:44 +02:00
38bb2cf62e
do not allow empty database name, closes #1950
2015-03-14 15:39:22 +02:00
a4f96a3b9f
return error on delete statement, closes #1933
2015-03-14 11:14:32 +02:00
4b9a93d924
Merge branch 'master' of https://github.com/influxdb/influxdb into stateless-broker
2015-03-12 15:46:04 -06:00
d82d040e59
Create databases for Graphite at higher level
...
By doing this the SeriesWriter interface stays focused and just has
methods for writing data. Its name then remains coherent.
2015-03-12 13:33:25 -07:00
7880bc2452
Add zero length data checks.
2015-03-12 12:12:26 -06:00
7ab19b9f91
Merge branch 'master' of https://github.com/influxdb/influxdb into stateless-broker
2015-03-12 11:59:55 -06:00
ddc6e119ab
Add default column to SHOW RETENTION POLICIES
2015-03-12 11:07:51 -06:00
8655ed3d91
fixing default retention policy creation
2015-03-12 10:01:26 -06:00
5f6bcf523f
Fix broker integration bugs.
2015-03-11 12:00:45 -06:00
982e59a416
Merge pull request #1906 from influxdb/show-servers
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Add show servers to query language
2015-03-11 10:38:11 -06:00
f6121a9b63
fixing edge case for infinite retention policy
2015-03-11 10:14:53 -06:00
66115f95ca
Merge branch 'master' of https://github.com/influxdb/influxdb into stateless-broker
...
Conflicts:
cmd/influxd/run.go
messaging/broker.go
messaging/client.go
messaging/client_test.go
messaging/intg_test.go
server.go
tx_test.go
2015-03-10 16:27:37 -06:00
5e65a07b31
retrieve list of data nodes
2015-03-10 15:47:34 -06:00
27e9132796
Integrate stateless broker into remaining packages.
2015-03-10 14:53:45 -06:00
db067b6a2d
move constant
2015-03-10 12:24:26 -06:00
91487cc8dd
update comment
2015-03-10 10:52:23 -06:00
b8fb723967
Enforce retention policy minimum (currently 1 hour)
2015-03-10 10:49:54 -06:00
c150a8c8bc
run all create shards groups through same methods
2015-03-09 18:54:37 -06:00
7495e6eb1c
fix comments, some renaming, adding rlock
2015-03-09 18:05:39 -06:00
b6e7210f47
close channel
2015-03-09 17:36:50 -06:00
67f03ef26b
Pre-create shard groups
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1) Pre create shard groups
2) Calculate and save the ShardGroupDuration for Retention Policies. This should never change even if they alter a retention policy in the future
2015-03-09 17:30:17 -06:00
abf664c18d
Merge pull request #1895 from influxdb/create_default_rp
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Create retention policy by default
2015-03-09 16:26:41 -07:00
f72313edd9
Support retention policy auto-creation
2015-03-09 16:24:03 -07:00
5f5c6ca297
Integrate stateless messaging into influxdb package.
2015-03-09 15:47:41 -06:00
713ca4b831
Merge branch 'master' into stateless-broker
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Conflicts:
messaging/broker.go
2015-03-09 12:27:14 -06:00
1db4851e49
RLock Server when checking retention policies
2015-03-09 10:56:59 -07:00
9b63eed767
Merge branch 'master' of github.com:influxdb/influxdb into 1753
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Conflicts:
CHANGELOG.md
2015-03-06 12:37:15 -08:00
771ef1cec3
Don't Panic on Missing Dirs
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Issue: 1753
Figure out what's missing, create it, and keep going.
2015-03-06 12:11:02 -08:00
76c255a3c8
Add trace-level logging to server write path
2015-03-05 17:35:57 -08:00
93b56ca058
Make sure queries for missing measurements return a `200 OK` even when using a `GROUP BY *`.
2015-03-05 17:27:46 -08:00
77d8986626
Don't delete data with infinite retention
2015-03-05 15:22:36 -08:00
1bbf154f2a
Removing replicas and subscriptions from broker.
2015-03-01 22:32:20 -07:00
ef262171d6
trim command line before parse it
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This can avoid some errors caused by an additional space at the end of
the command line.
For example: 'use db ' will be trimed to 'use db' and parsed correctly.
Signed-off-by: Kai Zhang <zhangk1985@gmail.com>
2015-03-01 10:44:20 +08:00
a7c0d71d9c
Merge pull request #1770 from kylezh/dev
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Fix error when alter retention policy
2015-02-27 20:55:14 -08:00
a26f11f489
fixes based on @dgnorton's feedback
2015-02-27 01:09:38 -05:00
52f257e349
Make show series return IDs and work with limit and offset.
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Fixes #1765
2015-02-27 01:09:38 -05:00
9f8639ded8
Fix error when alter retention policy
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+ fix error when execute ALTER RETENTION POLICY bar ON foo DURATION 1h
+ add test to verify the fix
Signed-off-by: Kai Zhang <zhangk1985@gmail.com>
2015-02-27 09:54:39 +08:00
Dejan Golja
Jason Wilder
Philip O'Toole
Paul Dix
Julius Volz
Philip O'Toole
Todd Persen
Ben Johnson
Simon Kern
Cory LaNou
David Norton
Todd Persen
Giulio Iotti
Joseph Rothrock
Kai Zhang