> Sebastián
> On Jan 16, 2016 4:43 AM, "DuyHai Doan" wrote:
>
>> Interesting, maybe it worths filing a JIRA. Empty tables should not slow
>> down compaction of other tables
>>
>> On Sat, Jan 16, 2016 at 10:33 AM, Shuo Chen
>> wrote:
>>
>>> H
restarted the high compaction node, It
runs normally with normal mount of compactions.
So maybe there are some bugs of compaction for empty columnfamily?
On Wed, Jan 13, 2016 at 2:39 AM, Robert Coli wrote:
> On Mon, Jan 11, 2016 at 9:12 PM, Shuo Chen wrote:
>
>> I have a assumption t
The attachment is result of grep -i GC /usr/local/cassandra/system.log >
gc.log
On Tue, Jan 12, 2016 at 1:12 PM, Shuo Chen wrote:
> I have a assumption that, lots of pending compaction tasks jam the memory
> and raise full gc. The full chokes the process and slows down compaction.
&
ou
> attached, tiny ones.
>
> The log doesn't look like much compaction is occurring?
>
> =Rob
>
>
--
*陈硕* *Shuo Chen*
chenatu2...@gmail.com
chens...@whaty.com
ivity 1451977655608 3025 765
{4:23}
Besides, there are also lots pending compaction tasks over 7000.
On Sat, Jan 9, 2016 at 2:42 AM, Robert Coli wrote:
>
>
> On Thu, Jan 7, 2016 at 6:30 PM, Shuo Chen wrote:,
>>
>> I am using Cassand
system.
So what is source of compactions? Is high gc really related to the high
compactions?
--
*陈硕* *Shuo Chen*
chenatu2...@gmail.com
chens...@whaty.com
-45b7aa88107c system hints
1451504236679 57519774 57367465 {2:3}
5e31ef40-aff4-11e5-a211-45b7aa88107c system hints
1451589979188 18970740
On Mon, Jan 4, 2016 at 9:54 AM, Shuo Chen wrote:
> The attachment is
823
Tree Height: 1
After GC:
Statistics for BinaryTreeDictionary:
Total Free Space: 0
Max Chunk Size: 0
Number of Blocks: 0
Tree Height: 0
It seems related to objects of Futuretask.
--
*陈硕* *Shuo Chen*
chenatu2...@gmail.com
chens...@whaty.com
hanging
So how to resolve this situation, can we add another node? or using remove
force to this newly added node?
On Fri, Dec 18, 2015 at 9:09 AM, Robert Coli wrote:
> On Thu, Dec 17, 2015 at 4:44 PM, Shuo Chen wrote:
>
>>I have a 4 node cluster with status 3 UN and 1 DN. I am t
safe to use removenode force to remove this newly added node? Will
any data be lost? Thanks!
--
*陈硕* *Shuo Chen*
chenatu2...@gmail.com
chens...@whaty.com
The 4th node has even less data node than the others. And I check the
connections to the port 9160 counts among the nodes. This node also has
less connections. So it is really strange...
On Sat, Nov 14, 2015 at 5:50 AM, Robert Coli wrote:
> On Thu, Nov 12, 2015 at 10:35 PM, Shuo Chen wr
n/a 0
INFO [ScheduledTasks:1] 2015-11-13 14:22:33,436 StatusLogger.java (line
81) MessagingServicen/a 0,67
--
*陈硕* *Shuo Chen*
chenatu2...@gmail.com
chens...@whaty.com
, is there a method to retrieve load info on the
whole cluster?
Shuo Chen
On Fri, Sep 11, 2015 at 10:36 AM, Shuo Chen wrote:
> Hi!
>
> I want to monitor columnfamily space used with nodetool cfstats. The
> document says,
> Space used (live), bytes:9592399Space that is meas
Hi!
I want to monitor columnfamily space used with nodetool cfstats. The
document says,
Space used (live), bytes:9592399Space that is measured depends on operating
system
communication?
If so, how to configure the cassandra?
If not, where can I modify the cassandra sources to enable it?
Shuo Chen
m/questions/31804797/retrieve-all-the-columnfamily-tables-of-thrift-and-cql-from-the-keyspace-in-ca
Shuo Chen
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