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1291 Commits (23cbe89dfdd28d2e46fdf618223e71f72d28f42a)

Author SHA1 Message Date
maxarchx b1a17cf284 Apply UUID string length check before parsing 2018-11-30 15:13:43 +05:00
Joel Jensen 41b714110a Fix two minor grammatical errors in source documentation 2018-11-27 16:40:46 -07:00
James Hartig 6d336eccb1 Added LastStmtSent and use it to retry on errors if statement was not sent 
Previously, a failed connection could be put back in a pool and when the
next query was attempted it would fail immediately trying to prepare the
query or reset the deadline. It wasn't clear if the Query or Exec call
could safely be retried since there was no way to know where it failed.

You can now call LastQuerySent and if it returns false then you're
guaranteed that the last call to Query(Ex)/Exec(Ex) didn't get far enough
to attempt to send the query. The call can be retried with a new
connection.

This is used in the stdlib to return a ErrBadConn if a network error
occurred and the statement was not attempted.

Fixes #427
 2018-11-19 10:44:40 -05:00
Jack Christensen d41376dfbc Error handling ideas 2018-11-17 20:27:20 -06:00
Jack Christensen 21656fbd17 Add context / cancel ideas 2018-11-17 20:24:22 -06:00
Jack Christensen 65e69c5580 Initial base.Connect extraction 2018-11-12 18:08:46 -06:00
Jack Christensen 06fb816b71 Add more notes about v4 2018-11-10 19:44:17 -06:00
Jack Christensen 2e72ca854a First extraction of base.Conn 2018-11-10 18:48:43 -06:00
Jack Christensen bd37aaaa6a
Merge pull request #480 from gcurtis/race 
stdlib: fix race with Driver.configs in Open
 2018-11-10 07:56:43 -06:00
Greg Curtis 8b8e883961
stdlib: fix race with Driver.configs in Open 
The Driver.configs map is protected by configMutex in
registerDriverConfig and unregisterDriverConfig, but not in Open. This
results in a race if Open is called while another goroutine is
registering/unregistering a DriverConfig.
 2018-11-10 00:28:05 -08:00
Jack Christensen 670e85136f Remove Conn.lastActivityTime 
It was only read in one place and that was an optimization to get the
current time. Replaced that usage with time.Now()
 2018-11-09 15:33:31 -06:00
Jack Christensen a0d2ce5a0e
Merge pull request #477 from fastest963/cancel 
Added option to customize query cancellation and wait for ready
 2018-11-08 19:30:15 -06:00
James Hartig 527f404bbc Added option to customize query cancellation and wait for ready 
CockroachDB doesn't support 80877102 and doesn't plan to, so instead allow
the user to customize the cancellation with their own function. In our
function, we call CANCEL QUERY with the query_id based on the LocalAddr().

The WaitForReady method can be used by a pool to not put a connection back
in the pool until it is finished cancelled and ready for a new query.
 2018-11-05 20:28:59 -05:00
Jack Christensen c10ee2b7bf
Merge pull request #473 from Mic92/unix-sockets 
Add path query parameter to support unix sockets
 2018-11-05 18:58:19 -06:00
Jörg Thalheim 3410ad9122
Add host query parameter to support unix sockets 
Currently there is no way to specify unix sockets in the connection
url. This patch adds a `host` query parameter that allows to set the path.
 2018-11-03 21:07:33 +00:00
Jack Christensen a76c2eb9c8
Merge pull request #476 from tejasmanohar/remove_tls_renegotiation_msg 
tls: stop sending ssl_renegotiation_limit in startup message
 2018-11-03 15:03:23 -05:00
Tejas Manohar e2010c858c tls: stop sending ssl_renegotiation_limit in startup message 
This addresses https://github.com/jackc/pgx/issues/321 with the
fix @jackc proposed there. Redshift users that need to connect
w/ SSL currently fork the library to delete this parameter, e.g.

8e0028d742

And, that's annoying to keep up-to-date :)
 2018-10-29 21:50:09 -07:00
Jack Christensen 381a1e8156
Merge pull request #471 from MOZGIII/checked-out-connections 
Added CheckedOutConnections for ConnPoolStat
 2018-10-29 17:27:26 -05:00
Jack Christensen c047f4dd94
Merge pull request #470 from blind-oracle/master 
Replication: Add NOEXPORT_SNAPSHOT, GetConnInfo() function
 2018-10-29 17:26:01 -05:00
MOZGIII e4632da034
Added CheckedOutConnections for ConnPoolStat 
Closes #468
 2018-10-23 14:41:21 +03:00
Igor Novgorodov 04bead7c8a Replication: add NOEXPORT_SNAPSHOT, add GetConnInfo() func 2018-10-23 10:50:34 +02:00
Igor Novgorodov e49735a0c4
Merge pull request #1 from jackc/master 
Merge
 2018-10-23 10:31:18 +02:00
Jack Christensen 20eaa7963b
Merge pull request #463 from fpetrini/copy_from_reader 
Handle (n > 0 and err == io.EOF) in CopyFromReader
 2018-10-10 07:56:47 -05:00
Fredrik Petrini c6cec81e2c Fix: Handle (n > 0 and err == io.EOF) in CopyFromReader as per io.Reader documentation 2018-10-08 11:39:18 +02:00
Jack Christensen 0b00887bf8
Merge pull request #461 from nitsky/master 
add float types to database/sql ColumnType ScanType()
 2018-09-22 15:34:18 -05:00
David Yamnitsky 81dbdeea7a
add float types to database/sql ColumnType ScanType() 2018-09-22 15:15:15 -04:00
Jack Christensen 897e90f353 Type modifier should be int32 not uint32 2018-09-22 07:43:18 -05:00
Jack Christensen 1b754b5f70
Merge pull request #458 from GeertJohan/patch-1 
Fix undefined identifiers in example
 2018-09-22 07:21:15 -05:00
Geert-Johan Riemer 8efdbc9345
Update doc.go 
Fix undefined identifiers in example
 2018-09-17 17:45:08 +02:00
Jack Christensen 655313b801
Merge pull request #456 from tehbrut/hotfix/context_leak 
Call context.WithTimeout cancel function
 2018-09-15 09:47:02 -05:00
Jack Christensen 25098d56f9
Merge pull request #455 from regeda/pool-queue-vs-stack 
Pool should work like a queue
 2018-09-15 09:31:52 -05:00
Valery Krivchikov 1f054a77ea fix new variables on left side 2018-09-15 14:50:17 +03:00
Valery Krivchikov 0468c97a7e Fix undefined cancel 2018-09-15 14:27:29 +03:00
Valery Krivchikov c844a2402b Call context.WithTimeout cancel function 2018-09-15 13:23:09 +03:00
Anthony Regeda 00d38a68a8
pool-queue-vs-stack pool should work like a queue to traverse all possible connections 2018-09-09 23:22:19 +03:00
Jack Christensen e44f0f24c4
Merge pull request #454 from regeda/macaddr-array 
macaddr array is introduced
 2018-09-01 22:46:13 -04:00
Jack Christensen 5deea5b971 Convert driver.Valuer's earlier in bind path 
fixes #449
 2018-09-01 21:37:16 -05:00
Jack Christensen 302c74f214 Fix: do not silently ignore assign NULL to *string 
AssignTo can only assign NULL to a **string. Previous code tried to
assign nil to a *string, which did nothing. Correct behavior is to
detect this as an error.
 2018-09-01 18:40:42 -05:00
Anthony Regeda b0702cf2b1
macaddr-array macaddr array is introduced 2018-09-01 16:06:20 +03:00
Jack Christensen aa561b8f3c
Merge pull request #438 from ikitiki/text-copy 
Add CopyFromReader and CopyToWriter methods
 2018-08-11 09:25:36 -05:00
Murat Kabilov 4e9a696434 addressing the comments 
add copy methods to the Tx struct
 2018-08-07 23:44:02 +03:00
Jack Christensen 89f1e6ac72 Update changelog 2018-08-07 09:28:28 -05:00
Murat Kabilov 5315995dfa Add *Conn. CopyFromTextual, CopyToTextual, which use textual format for copying data 2018-07-31 08:57:53 +02:00
Jack Christensen 93ee40e691
Merge pull request #436 from ikitiki/fix-config-merge 
Mind PreferSimpleProtocol parameter in the config Merge method
 2018-07-24 09:53:07 -05:00
Murat Kabilov d9f21d02a5 mind PreferSimpleProtocol parameter in the config Merge method 2018-07-24 16:03:26 +02:00
Jack Christensen b8832c26d4 Fix go vet issue 2018-07-14 11:49:48 -05:00
Jack Christensen 20c02acd63 Fix deadlock when CopyFromSource panics 
fixes #433
 2018-07-14 11:26:09 -05:00
Jack Christensen 3cbe92ebb5 Merge branch 'james-lawrence-implement-opendb' 2018-07-14 09:58:35 -05:00
Jack Christensen 0a483bad9d Merge branch 'implement-opendb' of https://github.com/james-lawrence/pgx into james-lawrence-implement-opendb 2018-07-14 09:57:49 -05:00
Jack Christensen 39bbc98d99 Do not use same tls.Config for fallback in test 2018-06-08 15:19:56 -05:00