Michael Baird
87f2940233
declare multiple values in the same switch case
2017-06-14 09:26:13 -05:00
Michael Baird
cd532e08cb
Add -b option to lsof to avoid kernel blocks.
2017-06-13 16:14:45 -05:00
Michael Baird
1e793a1c52
Count open file handles as a StatsD metric.
2017-06-12 13:16:19 -05:00
Michael Baird
25a031d5b2
Merge pull request #600 from raskle/432-memory-metrics
...
runtime memory metrics
2017-06-09 08:37:29 -05:00
Ben Johnson
13db3237fc
Merge pull request #594 from benbjohnson/fix-ipv6-test
...
Fix failing tests when IPv6 is disabled.
2017-06-01 19:10:59 -06:00
Michael Baird
47e83c31c6
capture runtime memory metrics in StatsD
2017-06-01 15:50:30 -05:00
Ben Johnson
ca29f7692b
Fix failing tests when IPv6 is disabled.
...
Turning off IPv6 causes the tests to fail because the Go
`net.Listen()` function obtains a `[::]` address when using
a `localhost:0` bind address. Looking through the Go source
code, I don't see a good way to fix that.
This change adds a test flag to allow users to specify the
network name when running the test:
```sh
go test github.com/pilosa/pilosa/server -network tcp4
```
2017-06-01 14:43:59 -06:00
Michael Baird
3b67f1bd92
return an error if the BroadcastHandler CreateFrameMessage encounters an Index that does not exist
2017-06-01 10:24:57 -05:00
Michael Baird
f0c3fdcdda
Merge remote-tracking branch 'origin/master' into metrics
2017-05-30 15:36:19 -05:00
Michael Baird
f822bb43e9
Remove long query time from Server. That parameter is managed in the Cluster.
2017-05-30 12:55:45 -05:00
Matt Jaffee
b386fc9eac
discriminate error messages in server.Open
2017-05-23 09:45:21 -05:00
Michael Baird
c41f695e74
more metrics tests
2017-05-18 16:36:22 -05:00
Linh Vo
4328cc88cc
add nodeID tag
2017-05-17 16:23:34 -05:00
Michael Baird
7579567f59
return early when metrics are disabled
2017-05-16 15:28:18 -05:00
Michael Baird
4a051900c0
Add sampling rate to StatsD functions, and fix data dog logging
2017-05-16 10:35:49 -05:00
Michael Baird
bd44949cb5
Merge remote-tracking branch 'origin/master' into metrics
...
Conflicts:
config.go
executor_test.go
server/server.go
2017-05-09 11:31:14 -05:00
Michael Baird
bf6ed942f0
Merge pull request #8 from alanbernstein/stats
...
Stats
2017-05-09 11:15:23 -05:00
Matthew Jaffee
0a81ce471d
Merge pull request #524 from jaffee/ranked-default-2
...
change default cache type to ranked
2017-05-03 15:16:19 -05:00
Matt Jaffee
9fdb2e1460
differentiate error messages
2017-05-03 13:52:04 -05:00
Ben Johnson
e3d6f96657
Add max-writes-per-requests limit.
...
A configurable limit has been added to restrict the number of
mutating calls in a `pql.Query`. This is to prevents requests from
timing out from large queries.
The default is set to 5000 writes per request and is configurable
through the configuration file and the command line flags.
2017-05-03 08:53:20 -06:00
Michael Baird
ee159b455d
Merge remote-tracking branch 'origin/master' into metrics
...
Conflicts:
.gitignore
cluster.go
frame.go
glide.lock
index.go
2017-05-01 10:41:04 -05:00
Cody Soyland
6f571b9150
Merge pull request #502 from codysoyland/license
...
Apply Apache License 2.0
2017-04-28 22:17:08 -04:00
Cody Soyland
3996b56b88
Apply Apache License 2.0
2017-04-28 14:22:03 -05:00
Travis
28cbc621c2
set local node state to UP by default
2017-04-27 12:29:27 -05:00
Travis
7246e1e00d
Broadcast CreateSliceMessage when a new max slice is created
2017-04-27 11:44:13 -05:00
Michael Baird
6fa4c61061
pluralized owns slices function
2017-04-26 16:46:18 -05:00
Michael Baird
6a8e205769
Use OwnsSlice to determine the slice list per node and index for the Cluster Node Status.
2017-04-26 16:19:59 -05:00
Linh Vo
d18ee46d76
index, frame statsD and tests
2017-04-25 14:32:11 -05:00
Michael Baird
3512dd4549
missing comments
2017-04-25 14:15:02 -05:00
Michael Baird
e699c55700
fixed conflicts from the db index change
...
Conflicts:
cluster.go
executor_test.go
handler_test.go
server.go
2017-04-25 11:47:29 -05:00
Linh Vo
b450a62816
add entropy statsD
2017-04-25 09:22:30 -05:00
Michael Baird
0c9f652ffb
missing comments from merge
2017-04-24 22:38:12 -05:00
Michael Baird
a543ba21bb
fixed DB to index conflicts after merge
2017-04-24 21:59:39 -05:00
Michael Baird
5a8c165c53
Merge remote-tracking branch 'origin/master' into metrics
...
Conflicts:
cache.go
cluster.go
db.go
executor.go
fragment.go
frame.go
gossip/gossip.go
handler.go
index.go
server.go
server/server.go
2017-04-24 16:35:25 -05:00
Travis
dfd17b38a4
Pass all Index/Frame meta data to other nodes via messages
2017-04-24 15:56:07 -05:00
Travis
74bf4731f5
WIP: Implement NodeState as an attribute of *Node
...
NodeState is shared among nodes in the cluster (via gossip
in a gossip implementation) and cached locally in Cluster.Nodes
in order to be available to the /status endpoint.
2017-04-24 12:33:43 -05:00
Travis
1343979308
Fixes up a few overlooked d := Index()
2017-04-24 11:17:30 -05:00
Travis
2ad322c2c7
Rename DB to Index
...
Rename `db.go` to `index.go` and `db_test.go` to `index_test.go`
2017-04-23 21:49:27 -05:00
Travis
2cacff8e09
Rename Index to Holder
...
Rename `index.go` to `holder.go` and `index_test.go` to `holder_test.go`
2017-04-23 15:59:20 -05:00
Alan Bernstein
6a162c4be2
Support LongQueryTime as config option
2017-04-21 18:50:25 -05:00
Alan Bernstein
ef8892ad01
Add versioned user-agent to requests
2017-04-21 10:15:58 -05:00
Michael Baird
940b62335c
move the StateHandler interface from the Gossip package back to Pilosa and us this interface for the Handler to access the LocalState
2017-04-20 16:52:05 -05:00
Michael Baird
3f43b0d496
Merge remote-tracking branch 'travis/messenger-rebase' into metrics
...
# Conflicts:
# server.go
2017-04-20 16:00:17 -05:00
Travis
3487bc373f
group Server interface implementation function together
2017-04-20 15:45:00 -05:00
Michael Baird
539b134e10
Store the node state information in Cluster
...
Access the overall cluster state info via the /status endpoint
2017-04-20 14:23:24 -05:00
Michael Baird
b0b6e2c544
measure runtime stats
...
added package to measure when garbage collection occurs
2017-04-19 17:22:40 -05:00
Travis
d2e68b2980
adjust some handler comments. remove debugging line
2017-04-19 17:08:10 -05:00
Matt Jaffee
2d139d299c
remove server from handler - not used anymore
2017-04-19 10:36:27 -05:00
Matt Jaffee
bc8f7f702f
add BroadcastReceiver and collapse Gossip structs into one
...
GossipNodeSet and GossipBroadcaster had a lot of cross dependency - I made them
the same object and had it implement all three interfaces (NodeSet, Broadcaster,
BroadcastReceiver).
I implmented an HTTPBroadcastReceiver which runs as as separate server.
BroadcastReceiver is a separate entity on the pilosa.Server object and is
started separately from broadcaster and nodeset. In the case of GossipNodeSet,
the broadcast receiver must be started before Open()ing the Nodeset, because it
doesn't actually start listening until Open() is called, but it needs the
handler set up before then.
server/server.go was heavily refactored to configure the new structs and
interfaces on the pilosa.Server object.
2017-04-19 10:36:27 -05:00
Matt Jaffee
32d07fc9e1
rename MessageBroker -> Broadcaster
2017-04-19 10:34:52 -05:00
