diff options
author | Harald Musum <musum@verizonmedia.com> | 2021-01-28 06:59:48 +0100 |
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committer | GitHub <noreply@github.com> | 2021-01-28 06:59:48 +0100 |
commit | e4a2b4d09f15ef07c41c35520a23e0970895b2aa (patch) | |
tree | 77d5b9b7a34bbbc9b6701a04622593c3c7698353 /configdefinitions | |
parent | 5a8302235705177fe29fb943239edcec66450434 (diff) | |
parent | c16712cc670a7a87fb078205030533b6a9b27ef1 (diff) |
Merge pull request #16245 from vespa-engine/jonmv/reapply-document-protocol-super-config
Jonmv/reapply document protocol super config [run-systemtest]
Diffstat (limited to 'configdefinitions')
-rw-r--r-- | configdefinitions/src/vespa/distribution.def | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/configdefinitions/src/vespa/distribution.def b/configdefinitions/src/vespa/distribution.def new file mode 100644 index 00000000000..d0cb4165ac9 --- /dev/null +++ b/configdefinitions/src/vespa/distribution.def @@ -0,0 +1,46 @@ +# Copyright Verizon Media. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root. +namespace=vespa.config.content + +## +## Super config for distribution in each content cluster, keyed by cluster id. +## + +# If this is set to true, the distributor will try to enforce one active copy of +# buckets per hierarchical leaf group. This lets the top level dispatcher send +# queries only to the nodes of one group, saving computational effort. +# If used, hierarchical grouping can not be used for other purposes. +# Using this option implies that: +# - ready_copies == redundancy +# - Only one level of hierarchical grouping may be defined. +# - That level distributes copies to all defined groups. +cluster{}.active_per_leaf_group bool default=false + +# The number of copies that should be "ready" to be active. Maximum is redundancy. +cluster{}.ready_copies int default=0 + +# How many copies of a document are stored, across nodes. +cluster{}.redundancy int default=3 + +# Initial redundancy allows put-operations to return as completed after +# a subset of all copies have been stored. +# A value of 0 disable this, and causes normal redundancy behavior instead. +cluster{}.initial_redundancy int default=0 + +# Hierarchical grouping divides the nodes into a tree of groups. The index is the +# string representation of a path from the root node in this tree, e.g., "1.2.1". +cluster{}.group[].index string + +# Each group needs to have a name. Obviously. Duh. +cluster{}.group[].name string + +# Capacity of the given group. +cluster{}.group[].capacity double default=1 + +# Partitions define how copies are divided among child groups/nodes. +cluster{}.group[].partitions string default="" + +# Leaf groups will have a set of nodes within them. Branch groups will have none. +cluster{}.group[].nodes[].index int + +# Whether this node is retired, and data should migrate out of it. +cluster{}.group[].nodes[].retired bool default=false
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