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Tales from Production Series' Articles
Back to Saqib Ameen Subhan's Series
The explain plan I read before the CEO called back!
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Aug 4
The explain plan I read before the CEO called back!
#
mongodb
#
performance
#
indexing
#
database
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3 min read
cannot index parallel arrays, the MongoDB error that improves your schema
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Aug 16
cannot index parallel arrays, the MongoDB error that improves your schema
#
mongodb
#
indexing
#
datamodeling
#
database
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2 min read
"The write was acknowledged" means less than you think
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Aug 23
"The write was acknowledged" means less than you think
#
mongodb
#
database
#
reliability
#
distributed
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3 min read
I take down a healthy primary on purpose. You should too.
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Aug 23
I take down a healthy primary on purpose. You should too.
#
mongodb
#
highavailability
#
sre
#
database
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3 min read
How to delete 2TB from a live MongoDB cluster without anyone noticing
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Aug 23
How to delete 2TB from a live MongoDB cluster without anyone noticing
#
mongodb
#
operations
#
performance
#
database
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3 min read
In Cassandra, a delete is a write (and reads pay for it)
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Aug 23
In Cassandra, a delete is a write (and reads pay for it)
#
cassandra
#
database
#
performance
#
distributed
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3 min read
A compaction strategy is a bet about your workload
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Sep 4
A compaction strategy is a bet about your workload
#
cassandra
#
performance
#
database
#
operations
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3 min read
The heap dump usually exonerates Cassandra
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Sep 4
The heap dump usually exonerates Cassandra
#
cassandra
#
jvm
#
performance
#
debugging
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3 min read
Repair at 1,000 nodes: why we stopped running nodetool repair by hand
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Sep 4
Repair at 1,000 nodes: why we stopped running nodetool repair by hand
#
cassandra
#
operations
#
distributed
#
database
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3 min read
Large partitions don't fail loudly. They fail everywhere at once.
Saqib Ameen Subhan
Saqib Ameen Subhan
Saqib Ameen Subhan
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Sep 4
Large partitions don't fail loudly. They fail everywhere at once.
#
cassandra
#
datamodeling
#
performance
#
database
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3 min read
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