[
https://issues.apache.org/jira/browse/KUDU-1899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15885261#comment-15885261
]
Todd Lipcon commented on KUDU-1899:
-----------------------------------
It seems that you have a row with a string primary key set to an empty string,
and it's triggering an internal assertion.
I've reproduced that this causes a crash, and looking into a fix. I'll mark
this as a blocker.
> TS can not start
> -----------------
>
> Key: KUDU-1899
> URL: https://issues.apache.org/jira/browse/KUDU-1899
> Project: Kudu
> Issue Type: Bug
> Components: tserver
> Affects Versions: 1.2.0
> Environment: Kudu
> 1.2.0-1.cdh5.10.0.p0.55、5.10.0-1.cdh5.10.0.p0.41-el6、Centos6.5
> Reporter: YulongZ
> Attachments: kudu-tserver.FATAL, kudu-tserver.WARNING
>
>
> We have a KuduCluster with 14 TabletServers, but three TabletServers is down
> and can not start.
> Some message in the TabletServer Log:
> I0227 14:17:50.588430 31388 tablet.cc:902] T 54bfd393d27644b1bfee93244923bcd9
> Flush: entering stage 1 (old memrowset already frozen for inserts)
> I0227 14:17:50.588471 31388 compaction.cc:877] Selected 1 rowsets to compact:
> I0227 14:17:50.588477 31388 compaction.cc:880] memrowset(current size on
> disk: ~0 bytes)
> I0227 14:17:50.588486 31388 tablet.cc:904] T 54bfd393d27644b1bfee93244923bcd9
> Memstore in-memory size: 1759 bytes
> I0227 14:17:50.588517 31388 tablet.cc:1159] T
> 54bfd393d27644b1bfee93244923bcd9 Flush: entering phase 1 (flushing snapshot).
> Phase 1 snapshot: MvccSnapshot[committed={T|T < 6095540421588967424 or (T in
> {6095540421588967424})}]
> I0227 14:17:50.589731 31388 multi_column_writer.cc:85] Opened CFile writer
> for column party_id[string NOT NULL]
> I0227 14:17:50.589802 31388 multi_column_writer.cc:85] Opened CFile writer
> for column cust_name[string NULLABLE]
> I0227 14:17:50.589859 31388 multi_column_writer.cc:85] Opened CFile writer
> for column cust_name_spell[string NULLABLE]
> ...
> F0227 14:17:50.591899 31388 diskrowset.cc:216] Check failed:
> last_encoded_key_.size() > 0 (0 vs. 0)
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
