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Add an option in lib/swift to increase max_header_size
With the increasing number of entries in the service_catalog header,
some projects will have a header bigger than 8192 and Swift cannot
handle headers of this size. Solum is the first one to have this issue
As a temporary hack to fix Solum's gate, we are increasing
the value of the max_header_size parameter in our "lib" script.
This patch makes this settings global to all projects using devstack,
so that in a near future, if a project has a service_catalog header
bigger than 8192, it doesn't have the same problems we had.
Closes bug 1316585
Change-Id: I5c15f8f9531839353c3d99e46d920688058ec33c
Julien Vey authored on 2014/05/06 22:10:07Showing 1 changed files
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@@ -103,6 +103,10 @@ SWIFT_REPLICAS_SEQ=$(seq ${SWIFT_REPLICAS})
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# trace through the logs when looking for its use. |
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SWIFT_LOG_TOKEN_LENGTH=${SWIFT_LOG_TOKEN_LENGTH:-12}
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+# Set ``SWIFT_MAX_HEADER_SIZE`` to configure the maximun length of headers in |
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+# Swift API |
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+SWIFT_MAX_HEADER_SIZE=${SWIFT_MAX_HEADER_SIZE:-16384}
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+ |
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# Set ``OBJECT_PORT_BASE``, ``CONTAINER_PORT_BASE``, ``ACCOUNT_PORT_BASE`` |
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# Port bases used in port number calclution for the service "nodes" |
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# The specified port number will be used, the additinal ports calculated by |
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@@ -404,6 +408,7 @@ EOF |
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cp ${SWIFT_DIR}/etc/swift.conf-sample ${SWIFT_CONF_DIR}/swift.conf
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iniset ${SWIFT_CONF_DIR}/swift.conf swift-hash swift_hash_path_suffix ${SWIFT_HASH}
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+ iniset ${SWIFT_CONF_DIR}/swift.conf swift-constraints max_header_size ${SWIFT_MAX_HEADER_SIZE}
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for node_number in ${SWIFT_REPLICAS_SEQ}; do
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swift_node_config=${SWIFT_CONF_DIR}/object-server/${node_number}.conf
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