mkrelease: statically link windows release binaries#27438
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craig[bot] merged 1 commit intocockroachdb:masterfrom Jul 12, 2018
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mkrelease: statically link windows release binaries#27438craig[bot] merged 1 commit intocockroachdb:masterfrom
craig[bot] merged 1 commit intocockroachdb:masterfrom
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This got lost in 38899a8, but it is necessary to bundle MinGW-only libraries into the Windows binary. The binary is otherwise only executable from within a MinGW environment. Fix cockroachdb#27435. Release note: None
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LGTM. I beg to differ, you deserve an award for most build changes. This inherently triggers build breakages, especially for things that are not part of the per-PR CI pipeline. |
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Heh, well thanks for finding all these bugs ahead of our release! Definitely easier this way. Merging before CI because this file isn't tested by CI anyway. bors r=mberhault |
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27341: importccl: add oversample option to configure oversampling r=mjibson a=mjibson On clusters with many nodes and smallish disks, doing an IMPORT that is within an order of magnitude of the free space of the disks can lead to disk fullness. This happens because the sampling algorithm (by design) has a relatively high standard deviation in its error rate. We currently target split points at a few hundred megs, but the standard deviation on sampling means that a single node could easily be a few of those away from the target mean, resulting in overscheduling data to a node during shuffle. Introduce an oversample option that can be set to some higher number. This reduces the standard deviation of the error, resulting in each node having more similar portion of the data, but does not have a major impact on the rest of the performance. Release note (sql change): Add an `oversample` WITH option to IMPORT to decrease variance in data distributionduring processing. 27345: importccl: verify number of columns during IMPORT PGDUMP r=mjibson a=mjibson Also make error messages more consistent between PGDUMP and PGCOPY. Release note (bug fix): Correctly verify number of COPY columns during IMPORT PGDUMP. 27438: mkrelease: statically link windows release binaries r=mberhault a=benesch This got lost in 38899a8. Static linking is necessary to bundle MinGW-only libraries into the Windows binary. The binary is otherwise only executable from within a MinGW environment. Fix #27435. Release note: None --- At this point I deserve to win an award for most broken refactor. Co-authored-by: Matt Jibson <matt.jibson@gmail.com> Co-authored-by: Nikhil Benesch <nikhil.benesch@gmail.com>
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This got lost in 38899a8. Static linking is necessary to bundle MinGW-only
libraries into the Windows binary. The binary is otherwise only
executable from within a MinGW environment.
Fix #27435.
Release note: None
At this point I deserve to win an award for most broken refactor.