Builds on elastic/x-pack-elasticsearch#2403 to move all of sql's integration testing into
qa modules with different running server configurations. The
big advantage of this is that it allows us to test the cli and
jdbc with security present.
Creating a project that depends on both cli and jdbc and the
server has some prickly jar hell issues because cli and jdbc
package their dependencies in the jar. This works around it
in a few days:
1. Include only a single copy of the JDBC dependencies with
careful gradle work.
2. Do not include the CLI on the classpath at all and instead
run it externally.
I say "run it externally" rather than "fork it" because Elasticsearch
tests aren't allowed to fork other processes. This is forbidden
by seccomp on linux and seatbelt on osx and cannot be explicitly
requested like additional security manager settings. So instead
of forking the CLI process directly the tests interact with a test
fixture that isn't bound by Elasticsearch's rules and *can* fork
it.
This forking of the CLI has a nice side effect: it forces us to
make sure that things like security and connection strings other
than `localhost:9200` work. The old test could and did work around
missing features like that. The new tests cannot so I added the
ability to set the connection string. Configuring usernames and
passwords was also not supported but I did not add support for
that, only created the failing test and marked it as `@AwaitsFix`.
Original commit: elastic/x-pack-elasticsearch@560c6815e3
This is a hack to remove a dependency cycle I added in elastic/x-pack-elasticsearch#2109. I think
it'd be cleaner to remove the cycle by making sql its own plugin that
doesn't depend on the rest of x-pack-elasticsearch but is still
included within x-pack-elasticsearch. But that is a broader change.
Original commit: elastic/x-pack-elasticsearch@47b7d69d80
I had added this to help VersionTests.java identify when it was running
in gradle so it could be sure that it got the real Version information
but even running in gradle doesn't give the real version information
because it runs against a build directory instead of a jar. And the jar
is all that has the version information because the version information
is read from the manifest.
Original commit: elastic/x-pack-elasticsearch@3acbd01433
This removes a hack I'd left in the build file that hard coded the
hash of jdbc driver. Now we dig the version information out of the
MANIFEST.MF file that is written during the jar process for all
projects in the Elasticsearch build.
Original commit: elastic/x-pack-elasticsearch@fa01cc6fb3
Too big. Sorry. Some good things though:
1. Share some code between CLI and JDBC. Probably a good thing
at this point, better as we go on, I think.
2. Add round trip tests for all of proto.
3. Remove the `data` member from `QueryInitResponse` and
`QueryPageResponse` so we response serialization is consistent with
everything else.
Original commit: elastic/x-pack-elasticsearch@c6940a32ed
`gradle check -xforbiddenPatterns` now passes in jdbc.
This makes running the embedded HTTP server slightly more difficult,
you now have to add the following to your jvm arguments.
```
-ea -Dtests.rest.cluster=localhost:9200 -Dtests.embed.sql=true -Dtests.security.manager=false
```
Depending on your environment the embedded jdbc connection may give
spurious failures that look like:
```
org.elasticsearch.xpack.sql.jdbc.jdbc.JdbcException: RemoteTransportException[[node-0][127.0.0.1:9300][indices:data/read/search]]; nested: SearchPhaseExecutionException[]; nested: GeneralScriptException[Failed to compile inline script [( params.a0 > params.v0 ) && ( params.a1 > params.v1 )] using lang [painless]]; nested: CircuitBreakingException[[script] Too many dynamic script compilations within one minute, max: [15/min]; please use on-disk, indexed, or scripts with parameters instead; this limit can be changed by the [script.max_compilations_per_minute] setting];
...
Caused by: Failed to execute phase [fetch],
..
Caused by: GeneralScriptException[Failed to compile inline script [( params.a0 > params.v0 ) && ( params.a1 > params.v1 )] using lang [painless]]; nested: CircuitBreakingException[[script] Too many dynamic script compilations within one minute, max: [15/min]; please use on-disk, indexed, or scripts with parameters instead; this limit can be changed by the [script.max_compilations_per_minute] setting];
...
Caused by: CircuitBreakingException[[script] Too many dynamic script compilations within one minute, max: [15/min]; please use on-disk, indexed, or scripts with parameters instead; this limit can be changed by the [script.max_compilations_per_minute] setting]
```
`gradle check` works around this by setting `script.max_compilations_per_minute`
to `1000`.
Another change is that we no longer support loading the test data by
uncommenting some code. Instead we load the test data into Elaticsearch
before the first test and we deleted it after the last test. This is
so that tests that required different test data can interoperate with
eachother. The spec tests all use the same test data but the metadata
tests do not.
Original commit: elastic/x-pack-elasticsearch@8b8f684ac1
Nik Everett
Igor Motov
Costin Leau