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Signed-off-by: Geoff Flarity <geoff@squareup.com>
Signed-off-by: Harrison McGonigal <hmcgonigal@hubspot.com>
Signed-off-by: tpetr <tpetr@hubspot.com>
The idea is so another commands can reuse the initTabletMap. In my case, I am building a new command and importing libs from vitess. In my cmd I am faking a topology(using memory) and starting vttablets for it. Similar on what vtcombo does. Signed-off-by: Arthur Neves <arthurnn@gmail.com>
Signed-off-by: Sugu Sougoumarane <ssougou@gmail.com>
Signed-off-by: Arthur Neves <arthurnn@gmail.com>
Signed-off-by: Arthur Neves <arthurnn@gmail.com>
Signed-off-by: Arthur Neves <arthurnn@gmail.com>
… it when fixing replication on the old master. Signed-off-by: Harrison McGonigal <hmcgonigal@hubspot.com>
The alias was "glog" as well and therefore redundant. Signed-off-by: Michael Berlin <mberlin@google.com>
vt/log: Do not use an alias when importing the "glog" package.
To help debugging whether or not the comment was parsed properly, include the boolean for MultiShardAutocommit in the plan JSON. Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
Signed-off-by: Michael Pawliszyn <mpawliszyn@gmail.com>
Signed-off-by: Michael Berlin <mberlin@google.com>
It is only used for tests in the same package. Signed-off-by: Michael Berlin <mberlin@google.com>
This way we avoid that a partial match would be a success as well. Signed-off-by: Michael Berlin <mberlin@google.com>
…-urls Adds the possibility to vary the template of tablet debug urls.
Add JD.com to the list of adopters
Move Duration* types into duration.go. This is a mere move of code and no change in functionality. By splitting out the code, I hope it will be easier to maintain it. Signed-off-by: Michael Berlin <mberlin@google.com>
vitessio#3784 introduced two layers of code for "stats.Counter" (and the new type "stats.Gauge"). As a consequence, it was for example possible to create a "stats.Gauge" for a time.Duration value. This approach did not work well with our internal usage of the stats package. Therefore, I reversed this and simplified the code: - MetricFunc() interface was removed. Instead, a CountFunc or a GaugeFunc requires a simple func() int64 as input. - IntFunc() removed. Before vitessio#3784, it was used to implement the expvar.Var interface. But now, this is taken care of by the types itself e.g "stats.CounterFunc". Therefore, we do not need it anymore and users of the "stats" package can just pass a plain func() int64. - Added types "Duration" and "DurationFunc" back. - Added "Variable" interface. This allowed to simplify the Prometheus code which depends on the Help() method for each stats variable. - Prometheus: Conversion to float64 values is now done in prometheusbackend.go and removed from the stats package. BUG=78571948 Signed-off-by: Michael Berlin <mberlin@google.com>
… t2 AS a2 WHERE a1.id=a2.id; related issue: vitessio#3787 Signed-off-by: xhh1989 <xuhaihua1989@gmail.com>
Signed-off-by: Michael Berlin <mberlin@google.com>
…ests. "gotname" and "gotv" type should always be checked first. Signed-off-by: Michael Berlin <mberlin@google.com>
So far, the pool wait time is the only metric in our code base which requires a counter duration. All other metrics are just exposures of a duration configuration parameter. Signed-off-by: Michael Berlin <mberlin@google.com>
It should read as follows now: - counters - single label - counters - single label (function) - counters - multiple labels - counters - multiple labels (function) and then the same thing for gauges as well. This commit did not change any functionality. Signed-off-by: Michael Berlin <mberlin@google.com>
The new name is more consistent with the *WithMultiLabels counterparts. Signed-off-by: Michael Berlin <mberlin@google.com>
…ore consistent with the *WithMultiLabels counterparts. Signed-off-by: Michael Berlin <mberlin@google.com>
Now the function signatures are consistent with all other constructors. Other changes: - Do not repeat the type in function signatures when it's the same. - Do not use receiver names with more than 2 letters. - Do not use pointer receiver if you don't want to modify the object. Signed-off-by: Michael Berlin <mberlin@google.com>
Signed-off-by: Michael Berlin <mberlin@google.com>
Signed-off-by: jvaidya <jitendra.vaidya@gmail.com>
Move the various newXYZ functions from prometheusbackend.go into collectors.go so that the constructor function lives alongside the struct definition itself. As part of this rename the various functions so the constructor function name matches the struct name. Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
When troubleshooting some production issues, we noticed the slow query killer running on a couple of connections and around the same time ran into some "broken pipe" errors on the local unix socket. While it seems likely that the query killer caused the broken pipe errors, including the connection ID in both logs would help to identify this more reliably. Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
As suggested in PR review this brings Timings in line with the naming used by the various Counter types. Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
As suggested in PR review, move the intitialization of the cutoffs before the struct creation. Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
Signed-off-by: jvaidya <jitendra.vaidya@gmail.com>
removed explanations of RBR vs SBR, we now support RBR
…r-logs include the connection id as part of the mysql conn error logs
add support for BIGINT UNSIGNED <--> java.math.BigInteger
…improvements Prometheus histogram improvements
…t-include-in-plan-json include the MultiShardAutocommit boolean in the plan json
Enable Orchestrator maintenance mode during reparents
Move vtcombo initTabletMap func to vtcombo package
Fix s3 backups of tables > 50gb
delete from table_name using table_reference
Couple of invocations were using keyspaceClean instead of keyspace.name, which is "a-b" vs "a_b". Signed-off-by: Sugu Sougoumarane <ssougou@gmail.com>
helm: minor fixes
default helm vtgate maxReplicas to replicas
goimports gets confused by dashes and dots in import names. Signed-off-by: David Weitzman <dweitzman@pinterest.com>
Use an alias so goimports doesn't delete a real import
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ameetkotian
approved these changes
May 4, 2018
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This PR syncs us with upstream on 2018-05-04
Relevant commits:
Fix s3 backups of tables > 50gb vitessio#3844
Stats package changes.