56 lines
2.4 KiB
Diff
56 lines
2.4 KiB
Diff
Avoid warnings on startup due to trying to set too high maxclients
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and tcp-backlog.
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Values observed on a Xperia Z4 Tablet running Android 7.0.
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diff -u -r ../redis-3.2.8/redis.conf ./redis.conf
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--- ../redis-3.2.8/redis.conf 2017-02-12 16:14:57.000000000 +0100
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+++ ./redis.conf 2017-03-07 14:38:42.825991097 +0100
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@@ -90,7 +90,7 @@
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# will silently truncate it to the value of /proc/sys/net/core/somaxconn so
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# make sure to raise both the value of somaxconn and tcp_max_syn_backlog
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# in order to get the desired effect.
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-tcp-backlog 511
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+tcp-backlog 128
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# Unix socket.
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#
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@@ -501,7 +501,7 @@
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################################### LIMITS ####################################
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# Set the max number of connected clients at the same time. By default
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-# this limit is set to 10000 clients, however if the Redis server is not
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+# this limit is set to 4000 clients, however if the Redis server is not
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# able to configure the process file limit to allow for the specified limit
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# the max number of allowed clients is set to the current file limit
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# minus 32 (as Redis reserves a few file descriptors for internal uses).
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@@ -509,7 +509,7 @@
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# Once the limit is reached Redis will close all the new connections sending
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# an error 'max number of clients reached'.
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#
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-# maxclients 10000
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+# maxclients 4000
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# Don't use more memory than the specified amount of bytes.
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# When the memory limit is reached Redis will try to remove keys
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diff -u -r ../redis-3.2.8/src/server.h ./src/server.h
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--- ../redis-3.2.8/src/server.h 2017-02-12 16:14:57.000000000 +0100
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+++ ./src/server.h 2017-03-07 14:38:53.357859408 +0100
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@@ -79,7 +79,7 @@
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#define CONFIG_MIN_HZ 1
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#define CONFIG_MAX_HZ 500
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#define CONFIG_DEFAULT_SERVER_PORT 6379 /* TCP port */
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-#define CONFIG_DEFAULT_TCP_BACKLOG 511 /* TCP listen backlog */
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+#define CONFIG_DEFAULT_TCP_BACKLOG 128 /* TCP listen backlog */
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#define CONFIG_DEFAULT_CLIENT_TIMEOUT 0 /* default client timeout: infinite */
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#define CONFIG_DEFAULT_DBNUM 16
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#define CONFIG_MAX_LINE 1024
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@@ -94,7 +94,7 @@
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#define AOF_REWRITE_ITEMS_PER_CMD 64
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#define CONFIG_DEFAULT_SLOWLOG_LOG_SLOWER_THAN 10000
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#define CONFIG_DEFAULT_SLOWLOG_MAX_LEN 128
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-#define CONFIG_DEFAULT_MAX_CLIENTS 10000
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+#define CONFIG_DEFAULT_MAX_CLIENTS 4000
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#define CONFIG_AUTHPASS_MAX_LEN 512
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#define CONFIG_DEFAULT_SLAVE_PRIORITY 100
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#define CONFIG_DEFAULT_REPL_TIMEOUT 60
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