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Posted to issues@nifi.apache.org by "marco polo (JIRA)" <ji...@apache.org> on 2017/11/14 16:43:00 UTC

[jira] [Comment Edited] (MINIFICPP-303) Upgrade civetweb and rocksdb

    [ https://issues.apache.org/jira/browse/MINIFICPP-303?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16251683#comment-16251683 ] 

marco polo edited comment on MINIFICPP-303 at 11/14/17 4:42 PM:
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[~calebj]  Your comment in 262 was "I can't reproduce the issue either on a fresh Trusty VM," but yet you were having issues on Cloud9. Did this solve the Cloud9 issue for you ? I saw your comment, "It might solve." I don't want to close 262 until I can verify from [~achristianson] that 262 was a problem he could/can replicate and is still a problem. 

Sorry I said, "before merging," but I don't plan to hold merging this to get an understanding. 


was (Author: phrocker):
[~calebj] before merging 303 I want a handle on understanding what the problem was in RocksDB. Your comment in 262 was "I can't reproduce the issue either on a fresh Trusty VM," but yet you were having issues on Cloud9. Did this solve the Cloud9 issue for you ? I saw your comment, "It might solve." I don't want to close 262 until I can verify from [~achristianson] that 262 was a problem he could/can replicate and is still a problem. 

> Upgrade civetweb and rocksdb
> ----------------------------
>
>                 Key: MINIFICPP-303
>                 URL: https://issues.apache.org/jira/browse/MINIFICPP-303
>             Project: NiFi MiNiFi C++
>          Issue Type: Improvement
>            Reporter: Caleb Johnson
>
> These upgrades to the latest stable releases of civetweb ([v1.10|https://github.com/civetweb/civetweb/releases/tag/v1.10]) and RocksDB ([v5.8|https://github.com/facebook/rocksdb/releases/tag/v5.8]) bring numerous improvements. They might solve any issues similar to those in MINIFICPP-262.
> For civet, the most notable is OpenSSL v1.1 support. It was partially backported to the version in the minifi tree (1.9.1), but still had issues matching some OpenSSL v1.1 interface changes. Civetweb release v1.10 has complete and official support.
> RocksDB v5.8 comes with the following bugfixes:
> * Fix wrong latencies in rocksdb.db.get.micros, rocksdb.db.write.micros, and rocksdb.sst.read.micros.
> * Fix incorrect dropping of deletions during intra-L0 compaction.
> * Fix transient reappearance of keys covered by range deletions when memtable prefix bloom filter is enabled.
> * Fix potentially wrong file smallest key when range deletions separated by snapshot are written together.



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